The Ultimate Cladding Installation Checklist Template

Introduction: Why a Cladding Checklist Matters

Beyond aesthetics, a building's cladding is a vital protective layer - shielding it from the elements, improving energy efficiency, and contributing to its structural integrity. A rushed or carelessly executed cladding installation can lead to a cascade of problems: water damage, costly repairs, compromised insulation, and even structural weaknesses. That's why a detailed, systematic checklist isn't just a good idea - it's an essential tool. This blog post isn't about aesthetics; it's about ensuring a cladding system performs as intended, lasts for decades, and protects your investment. A proactive approach, guided by a comprehensive checklist, can mitigate risks, improve quality, and save time and money in the long run.

1. Project Planning & Design Review

Before a single panel is lifted or a brick is laid, a meticulous review of the project's design and specifications is absolutely critical. Rushing this phase can lead to costly rework, delays, and compromised performance. This isn't simply about verifying dimensions; it's about understanding the interplay of architectural intent, structural requirements, and the specific capabilities and limitations of the chosen cladding system.

Begin by ensuring the architectural drawings are complete, accurate, and clearly communicate the design intent. Cross-reference these drawings with the cladding manufacturer's technical documentation and performance data sheets. Verify that the cladding type specified is suitable for the building's structural system and environmental conditions - considering factors like wind loads, seismic activity, and exposure to moisture and UV radiation.

Pay close attention to details like:

• Thermal bridging: Identify potential thermal bridging points and ensure mitigation strategies are incorporated into the design.
• Joint detailing: Scrutinize joint details for proper flashing, weep hole placement, and sealant compatibility.
• Anchoring and fastening: Confirm that the specified anchors and fasteners are appropriate for the substrate and cladding system, and that their placement allows for thermal expansion and contraction.
• Accessibility and maintenance: Factor in accessibility for inspection, cleaning, and future repairs during the design phase.

Engage with all stakeholders - architects, engineers, contractors, and the cladding manufacturer - to address any discrepancies or potential challenges early on. A collaborative approach during this planning stage will dramatically reduce the risk of problems arising during the installation phase.

2. Substrate Assessment & Preparation

The cladding system's performance is fundamentally tied to the condition of the substrate it's attached to. A compromised substrate will lead to issues like water infiltration, fastener failure, and accelerated deterioration of both the cladding and the building's structural integrity. Therefore, a meticulous assessment and preparation of the substrate is paramount.

This begins with a thorough visual inspection. Look for signs of existing damage, such as cracks, rot, delamination, or previous repairs. Areas with visible mold or mildew should be addressed with appropriate remediation techniques before cladding installation begins. If the substrate is wood, moisture content readings are crucial; excessively high moisture levels can compromise fastener holding power and lead to warping or movement after cladding is applied.

Beyond the visual, structural integrity is key. Confirm the substrate's ability to support the anticipated load - the weight of the cladding system, wind loads, and seismic forces - as dictated by engineering calculations and local building codes. Any deficiencies, such as weakened framing members or inadequate sheathing thickness, must be corrected before proceeding.

Surface preparation is equally vital. Remove any existing coatings, debris, or contaminants that could interfere with adhesion or create a pathway for moisture. Depending on the substrate material and cladding system being used, this may involve cleaning, sanding, or applying a primer. Ensuring a level and consistent surface will also contribute to a professional-looking and long-lasting cladding installation. Remember, taking the time to properly assess and prepare the substrate is an investment in the overall performance and longevity of the building envelope.

3. Material Handling & Storage

Cladding materials, whether it's brick, siding, or metal panels, represent a significant investment. Improper handling and storage can lead to damage, delays, and costly replacements, ultimately compromising the project's budget and timeline. Implementing robust material handling and storage protocols is therefore crucial for a successful cladding installation.

Receiving & Inspection: The First Line of Defense

Upon delivery, meticulously inspect all materials for damage. This includes checking for cracks, dents, scratches, warping, or any signs of moisture intrusion. Carefully compare the received quantity against the purchase order and packing list, documenting any discrepancies immediately and notifying the supplier. Take photographs of any visible damage to provide evidence for claims.

Safe Handling Practices:

• Minimize Handling: Reduce the number of times materials are handled to minimize the risk of damage. Utilize appropriate lifting equipment, such as forklifts or cranes, when necessary.
• Proper Lifting Techniques: Train personnel on proper lifting techniques to prevent injuries and material damage.
• Edge Protection: Be mindful of sharp edges and corners. Use edge protectors or padding to prevent scratches and gouges during handling.
• Stacking and Support: When stacking materials, ensure adequate support to prevent shifting and collapse. Follow manufacturer's recommendations for maximum stacking heights.

Storage Solutions & Environmental Considerations:

• Covered Storage: Store cladding materials in a covered area protected from the elements, including direct sunlight, rain, and snow.
• Elevated Storage: Elevate materials off the ground using pallets or shims to prevent moisture absorption and insect damage.
• Ventilation: Ensure adequate ventilation to prevent moisture buildup and potential mold growth.
• Temperature and Humidity Control: In some cases (particularly for composite or specialized materials), maintaining consistent temperature and humidity levels might be necessary - consult the manufacturer's specifications.
• Security: Secure the storage area to prevent theft and vandalism.
• Regular Inspections: Conduct regular inspections of stored materials to identify and address any issues before they escalate.

4. Layout & Shop Drawing Verification

Before a single panel is lifted into place, meticulous layout and shop drawing verification is paramount. This isn't just about confirming dimensions; it's about ensuring the entire cladding system integrates seamlessly with the building's architecture and structural framework. Deviation at this stage can lead to costly rework, aesthetic inconsistencies, and potential structural compromises down the line.

The process begins with a thorough review of the approved shop drawings by the architect, engineer, and relevant contractors. These drawings detail every aspect of the cladding installation - panel sizes, locations of openings, fastener patterns, and flashing details. A critical field layout should then be established, accurately marking the position of each cladding element directly on the building substrate. This physical marking serves as a visual confirmation of the shop drawing's accuracy and provides a clear guide for the installation team.

Furthermore, a mock-up is highly recommended, especially for complex designs or when using a novel cladding system. This physical model allows for a real-world assessment of the aesthetic impact, reveals potential installation challenges, and allows for fine-tuning of techniques before committing to the full-scale installation. Discrepancies between the shop drawings and the building's actual conditions should be immediately documented, resolved with the design team, and incorporated into revised drawings or field adjustments. Think of this phase as a crucial quality control checkpoint - your investment in accuracy here will pay dividends throughout the entire project.

5. System-Specific Installation Procedures

Fiber cement siding offers a beautiful, durable, and versatile cladding option, but successful installation hinges on precise techniques and careful attention to detail. Unlike some cladding materials, fiber cement's dimensions can change slightly with moisture content, making proper acclimation crucial.

1. Acclimation is Key: Before installation, allow the siding to acclimate to the site's prevailing humidity for at least 24-48 hours. Stack the panels in a shaded area, allowing air to circulate around them. This minimizes expansion and contraction issues post-installation.

2. Proper Nailing & Fastening: Fiber cement requires specific nail types and spacing based on panel thickness and wind zone. Consult the manufacturer's data sheet for the correct nail schedule. Drive nails straight and to the depth specified - avoid overdriving, which can damage the siding and void warranties. Use a nail gun capable of consistent depth control.

3. Cutting & Handling: Fiber cement dust is a respiratory irritant - always wear a properly fitted N95 respirator when cutting or handling. Use a blade specifically designed for fiber cement and avoid prolonged dust exposure. Cut panels on a stable work surface, ensuring accuracy.

4. Overlap & Exposure: Adhere strictly to the manufacturer's recommended overlap and exposure guidelines. Proper overlap is essential for weather resistance. Use a measuring tool to ensure consistent exposure across the entire building.

5. Caulking & Sealing: While fiber cement is inherently weather-resistant, caulking at windows, doors, and transitions helps prevent water infiltration. Use a high-quality, paintable acrylic sealant compatible with fiber cement.

6. Flashing Details: Careful detailing of flashing around windows, doors, and roof intersections is vital. Ensure flashing is properly integrated with the fiber cement siding to create a continuous weather barrier. Pay close attention to lap siding over flashing.

7. Corner Treatments: Install corner profiles (e.g., mitered corners, post caps) accurately and securely, following manufacturer's instructions for adhesive and fasteners. Ensure proper drainage away from the building.

5.1 Brick Cladding Checklist

Brick cladding installation demands meticulous attention to detail to ensure structural integrity, weather resistance, and a visually appealing finish. This checklist focuses on the key considerations unique to brick systems.

1. Foundation & Mortar Bed Preparation:

• Footing Verification: Confirm proper footing depth and reinforcement based on engineering specifications.
• Weep System Installation: Ensure weep holes are clear and unobstructed to allow for drainage.
• Mortar Mix Design: Verify the mortar mix design complies with code and manufacturer requirements (Type N or S mortar typically used). Ensure accurate water ratio for workability and strength.
• Mortar Bed Leveling: Level the mortar bed uniformly to provide a consistent base for the brick course.

2. Brick Laying & Jointing:

• Brick Course Alignment: Establish a level line for the first course, ensuring accurate alignment with architectural drawings.
• Bond Pattern Adherence: Lay bricks according to the specified bond pattern (running bond, stack bond, English bond, etc.).
• Joint Thickness & Uniformity: Maintain consistent joint thickness (typically 3/8 or 7/16) throughout the wall.
• Head Joint Placement: Pay careful attention to the placement of head joints, especially at corners and intersections.
• Brick Cleanliness: Keep bricks clean during the laying process to prevent staining of the joint. Remove excess mortar promptly.
• Mortar Joint Finishing: Choose and execute the appropriate mortar joint finish (concave, flush, weathered, etc.) as per design specifications. Ensure proper tooling while mortar is still pliable.

3. Corner & Intersection Details:

• Corner Reinforcement: Install corner reinforcement (brick ties, ladder ties) as required by engineering drawings.
• Intersection Alignment: Accurately align brick courses at wall intersections and openings.
• Closure Joints: Implement closure joints at corners and intersections to control cracking.

4. Flashing & Weep Holes:

• Flashing Placement: Properly install flashing above windows, doors, and other penetrations. Ensure flashing is integrated with the wall drainage system.
• Weep Hole Maintenance: Regularly inspect and maintain weep holes to prevent blockage.

5. Quality Control:

• Visual Inspection: Perform regular visual inspections throughout the installation process to identify and correct any defects.
• Leveling Checks: Frequently check the level and plumbness of the wall.
• Joint Appearance: Monitor the appearance of the mortar joints to ensure consistent color and texture.

5.2 Siding (Vinyl, Fiber Cement) Checklist

Installing siding - whether vinyl or fiber cement - requires careful attention to detail to ensure a durable, weather-resistant, and aesthetically pleasing result. Here's a breakdown of the critical steps, beyond the general cladding installation guidelines.

1. Substrate Verification & Preparation:

• Sheathing Type & Condition: Verify the sheathing type (OSB, plywood) and its condition. Repair or replace any damaged or deteriorated sections.
• Moisture Barrier Integrity: Ensure the existing moisture barrier is intact and functioning correctly. Consider a new barrier if needed, following local code requirements.
• Racking & Furring: For fiber cement siding, ensure proper racking and furring strip spacing (typically 16 or 24 on center) to allow for expansion and contraction.
• Leveling: Verify and correct any unevenness in the sheathing. Minor imperfections can be addressed with shims during installation, but significant issues require correction.

2. Vinyl Siding Specifics:

• Starter Strip Installation: Precise starter strip installation is crucial for overall alignment. Ensure it's level and securely fastened.
• J-Channel and Corner Post Placement: Accurate placement of J-channel and corner posts is vital for a clean, professional appearance and proper water management. Follow manufacturer's recommended spacing.
• Nail/Screw Placement & Penetration: Use the correct fasteners and ensure proper nail/screw penetration. Avoid over-nailing, which can damage the vinyl.
• Expansion & Contraction: Recognize that vinyl expands and contracts significantly with temperature changes. Allow for this movement during installation.
• Cutting and Miter Accuracy: Precise cuts and accurate miter joints are key to a seamless look.

3. Fiber Cement Siding Specifics:

• Pre-Drilling: Always pre-drill holes for fiber cement siding. Using the correct drill bit size is essential to prevent cracking.
• Caulking Considerations: Fiber cement is less flexible than vinyl, so use a high-quality exterior caulk at seams and penetrations.
• Cutting Techniques: Use a specialized blade designed for fiber cement cutting to minimize dust and prevent blade damage. Wet cutting is highly recommended.
• Handling Precautions: Fiber cement dust is harmful. Wear a dust mask and eye protection when cutting and handling.
• Joint Treatment: Depending on the siding style, joint treatment (painting or staining) may be required to seal the joints and match the overall aesthetic.
• Lap Siding Orientation: Ensure proper lap overlap per manufacturer's instructions for optimal weather protection.

5.3 Metal Panel Systems Checklist

Metal panel systems, prized for their durability, modern aesthetic, and design flexibility, require precise installation to ensure a weathertight and long-lasting facade. This checklist details critical steps for successful installation of aluminum, steel, or other metal panel cladding.

1. Panel Handling & Storage:

• Inspect panels upon delivery for damage (dents, scratches, bends). Document any issues with the supplier.
• Store panels flat and protected from the elements, ideally elevated off the ground. Use shims to prevent warping.
• Handle panels with care, using appropriate lifting equipment to avoid scratches or dents.

2. Substrate Preparation (Critical for Metal Panels):

• Thermal Movement Accommodation: The substrate must accommodate thermal expansion and contraction of the metal panels. Ensure proper spacing and attachment methods allow for movement. Consult engineer's recommendations.
• Flatness & Smoothness: The substrate must be exceptionally flat and smooth. Panel irregularities are magnified by metal cladding. Correct any imperfections before installation.
• Insulation Verification: Verify proper insulation layers are installed and meet design specifications.
• Attachment Point Integrity: Ensure all attachment points are structurally sound and can support the weight of the panels and wind loads.

3. Panel Attachment & Alignment:

• Attachment Method Selection: Confirm proper attachment method selection (e.g., stand-off, blind fasteners, mechanical clips) based on design and panel type.
• Fastener Torque: Adhere strictly to manufacturer-specified fastener torque values. Overtightening can damage panels; undertightening compromises weather resistance.
• Panel Spacing: Maintain consistent panel spacing as dictated by design and panel manufacturer's recommendations.
• Vertical & Horizontal Alignment: Continuously verify panel vertical and horizontal alignment throughout the installation process. Use laser levels and plumb bobs to ensure accuracy.
• Joint Detail Precision: Pay meticulous attention to joint details (e.g., standing seams, flush joints). Proper alignment and sealing are crucial for weather tightness.

4. Weep Hole Functionality & Drainage:

• Weep Hole Obstruction Prevention: Ensure weep holes remain unobstructed throughout the installation process. Protect weep holes from debris and construction runoff.
• Drainage Path Assessment: Verify adequate drainage paths are maintained to allow water to escape freely.

5. Sealing & Joint Treatment:

• Primer/Paint Integrity: Inspect primer/paint coatings for damage and ensure they are intact. Touch up any imperfections before sealant application.
• Sealant Compatibility: Confirm sealant compatibility with the panel material and primer/paint system.
• Sealant Application Technique: Apply sealant uniformly and according to manufacturer's instructions, ensuring proper adhesion and joint penetration. Backer rod usage should be per specification.

This is a simplified checklist. Always refer to the specific panel manufacturer's installation guidelines for detailed instructions and specifications.

6. Flashing and Waterproofing Essentials

Water is the enemy of any building envelope. Effective flashing and waterproofing aren't just about preventing leaks; they's about protecting the building's structure, interior finishes, and occupants from costly damage and health hazards like mold and rot. A poorly installed or omitted flashing detail can lead to years of hidden problems.

Here's what to focus on:

• Strategic Placement: Flashing isn's just a single component; it's a system. Think about all potential entry points for water: around windows and doors, at roof-to-wall intersections, above parapets, and at transitions between different cladding materials. Proper flashing must be integrated at every one of these locations.
• Material Compatibility: Ensure your flashing material is compatible with both the cladding system and the underlying structure. Using incompatible materials can lead to corrosion and sealant failure. Aluminum, copper, stainless steel, and specialized PVC membranes are common choices, but selection hinges on specific project requirements and local conditions.
• Weep Hole Functionality: Weep holes are essential for water drainage. Make sure they remain unobstructed by debris and maintain their intended flow path. Regularly inspect and clean them as part of routine maintenance.
• Sealant Integrity: Use high-quality, durable sealants specifically designed for exterior applications. Pay meticulous attention to surface preparation before sealant application and ensure proper adhesion. Regularly inspect sealant joints for signs of cracking or deterioration and re-caulk as needed.
• Continuous Membrane Systems (Where Applicable): For certain cladding systems, consider integrating a continuous waterproofing membrane to provide an additional layer of protection. These systems often require specialized installation techniques and professional expertise.

7. Joint Sealing & Weatherproofing

Joint sealing is arguably the most critical element in ensuring the long-term performance of your cladding system. It's where the cladding meets other building components, creates transitions, and addresses penetrations - all potential entry points for water and air. Neglecting this stage can lead to costly repairs, mold growth, and compromised structural integrity.

The process isn't just about slapping on some sealant; it's a multifaceted approach requiring meticulous preparation and precise application. Here's a breakdown of best practices:

• Surface Preparation is Key: Before any sealant is applied, ensure all joint surfaces are clean, dry, and free from debris, dust, old sealant residue, and loose material. This often involves wire brushing, scraping, or solvent cleaning. Proper adhesion is impossible on contaminated surfaces.
• Backer Rod Application (When Necessary): In larger joints, backer rod is crucial. It controls the depth of the sealant, ensuring proper adhesion and preventing three-sided adhesion (which leads to sealant failure). Select a backer rod size that allows for a recommended sealant bead depth (typically 50-75% of the joint width).
• Sealant Selection: Choosing the right sealant is paramount. Consider factors such as joint movement, exposure to UV radiation, compatibility with cladding materials, and temperature fluctuations. Consult sealant manufacturers' technical data sheets for specific recommendations. Common sealant types include silicone, polyurethane, and modified silicone polymers.
• Application Technique: Apply sealant in a continuous, uniform bead, ensuring full joint penetration. Use a sealant gun with appropriate pressure and nozzle. Avoid air entrapment by applying the sealant in long, even strokes.
• Tooling and Finishing: After application, smooth and contour the sealant bead with a tooling device to create a clean, professional finish and ensure proper adhesion to both surfaces. Remove any excess sealant immediately.
• Joint Movement Considerations: Account for joint movement due to thermal expansion and contraction. Sealants are designed to accommodate a degree of movement, but exceeding their limits can lead to failure.
• Regular Inspection & Maintenance: Periodically inspect sealed joints for signs of cracking, peeling, or deterioration. Re-seal as needed to maintain the weather-tight integrity of the cladding system.

8. Quality Control & Inspections

Quality control and inspections aren't just about ticking boxes; they's the bedrock of a durable, long-lasting cladding system. A proactive, rigorous inspection process identifies and addresses potential issues early on, preventing costly rework and ensuring the final product meets (and exceeds) expectations.

This isn't a set it and forget it scenario. Inspections should occur at multiple stages of the project:

• Pre-Installation Review: Verify substrate preparation and material storage conditions.
• During Installation (Frequent Checks): Observe panel alignment, fastening techniques, flashing integration, and sealant application immediately after completion. These are crucial to identify and correct errors before they cascade into larger problems.
• Post-Section Completion: Conduct thorough inspections of completed sections, looking for inconsistencies, gaps, or defects.
• Final Inspection: A comprehensive evaluation of the entire cladding system, ensuring adherence to specifications and addressing any remaining punch list items.

Who Should Be Involved?

A successful quality control program involves a collaborative effort:

• On-site Supervisor: Responsible for daily observations and immediate corrections.
• Foreman: Oversees the work and ensures adherence to best practices.
• Project Manager: Monitors overall quality and progress.
• Independent Third-Party Inspector (Highly Recommended): Provides an unbiased assessment of the installation, bringing a fresh perspective and potentially identifying issues that might be overlooked by those directly involved in the work.

Documentation is Key:

Meticulous record-keeping is vital. This includes:

• Detailed inspection reports, including date, time, findings, and corrective actions taken.
• Photographic evidence of both successful installations and any deficiencies.
• A clear and regularly updated punch list, assigned to responsible parties with deadlines for completion.

By embedding quality control into every step of the process, you's not just building a cladding system; you's building confidence in its performance and longevity.

9. Post-Installation Documentation & Sign-Off

The finish line is in sight, but don't rush past the crucial stage of post-installation documentation. Proper documentation isn't just about ticking a box - it's about securing warranties, facilitating future maintenance, and proving compliance. Here's what you need to compile:

• As-Built Drawings: These are your updated drawings, reflecting the actual installed system, including any field modifications. Vital for maintenance and repairs.
• Warranty Information: Gather all warranty documentation from the cladding manufacturer, fastener supplier, and any other relevant parties. Ensure it's readily accessible for future reference.
• Inspection Reports: All inspection reports, including dates, findings, and corrective actions taken, should be organized and stored.
• Material Certificates: Keep records of material certificates verifying product specifications and compliance.
• Photographic Evidence: A comprehensive set of photographs documenting the completed installation, highlighting key details and potential areas for future observation.
• Owner's Manual/Care Instructions: Provide the building owner with clear instructions on how to care for and maintain the cladding system, maximizing its lifespan.
• Sign-Off Form: A formal sign-off form, signed by the contractor, architect (if applicable), and owner, confirming satisfaction with the completed work. This provides legal protection for all parties.
• Digital Archive: Store all documentation in a secure, digital archive accessible to authorized personnel. Cloud-based solutions are highly recommended for accessibility and data security.

10. Common Pitfalls & How to Avoid Them

Even with meticulous planning, challenges can arise during cladding installation. Recognizing these common pitfalls and proactively addressing them is crucial for a successful project.

1. Inadequate Substrate Preparation: Rushing substrate prep-skipping cleaning, leveling, or addressing moisture issues-almost always leads to problems down the line. Avoid it by: Thoroughly assess the substrate, implement a detailed prep plan, and verify its structural integrity before installation begins.

2. Ignoring Manufacturer's Instructions: Deviating from the manufacturer's guidelines, even with good intentions, can void warranties and compromise performance. Avoid it by: Making the manufacturer's instructions the Bible of the project; ensuring all installers are familiar and adhere to them.

3. Improper Fastener Selection & Spacing: Using incorrect fasteners or failing to follow specified spacing can lead to panel detachment or structural instability. Avoid it by: Double-checking fastener compatibility with the substrate and cladding material; strictly adhering to the manufacturer's recommendations.

4. Insufficient Weep Hole Functionality: Blocked or inadequate weep holes trap moisture, leading to corrosion and rot. Avoid it by: Ensuring weep holes are properly sized and unobstructed throughout the installation; regularly inspecting them during maintenance.

5. Sealant Application Errors: Incorrect sealant type, improper application, or poor adhesion can create pathways for water intrusion. Avoid it by: Selecting the appropriate sealant for the application; ensuring proper surface preparation; and following the manufacturer's guidelines for application techniques.

6. Thermal Expansion Neglect: Failing to account for thermal expansion and contraction can result in panel warping or buckling. Avoid it by: Using floating systems where appropriate; incorporating expansion joints; and selecting materials with suitable thermal properties.

7. Lack of Communication & Coordination: Poor communication between the installation team, architect, and contractor can lead to costly errors and delays. Avoid it by: Establishing clear communication channels; holding regular coordination meetings; and documenting all decisions.

8. Rushing the Process: Cutting corners to meet deadlines often results in compromised quality and increased risk of problems. Avoid it by: Allocating sufficient time for each phase of the installation; prioritizing quality over speed; and proactively addressing potential delays.

9. Ignoring Site Conditions: Failing to account for environmental factors like wind, rain, and sun exposure can impact the installation process and long-term performance. Avoid it by: Conducting a thorough site assessment; adjusting the installation schedule to account for weather conditions; and selecting materials suitable for the local climate.

10. Inadequate Quality Control: A lack of regular inspections and documentation can allow issues to go unnoticed, leading to significant problems later. Avoid it by: Implementing a rigorous quality control plan; conducting frequent inspections; and documenting all findings and corrective actions.

Resources & Links

• Build-it.org: Building Regulations and Guidance - Provides comprehensive information on building regulations relevant to cladding and exterior works.
• Planning Portal - Provides information on planning permissions and building regulations, useful for understanding legal requirements.
• Health and Safety Executive (HSE) - Crucial for understanding safety regulations and requirements during installation.
• British Standards Online - Provides access to relevant British Standards for cladding materials and installation.
• National Building Specification (NBS) - A resource for construction information, specifications, and related content, including cladding.
• British Board of Agrément (BBA) - Provides independent assessment and certification of building products, including cladding systems.
• Timber Development UK - Provides information and guidance on timber cladding and its installation.
• Construction Confederation - Provides construction related news and information and potentially guides to best practice.
• Aluminum Building Systems Association (ABSA) - For resources related to aluminum cladding.
• Architectural Panels Association (APA) - Provides information on various cladding materials and systems.