CSC & CSI
Navigate construction specifications with confidence. We provide professional specification assistance and review against both CSC and CSI standards — compliant, performance-driven, and tailored to your project.
DWG · EDITABLE
Precise, editable roof and wall details that integrate cleanly into your drawing set. Designed by a team with over two decades in the cladding industry — built for compatibility and code compliance.
PRE-PLANNING
Budgeting is a critical early step. We provide high-level budget pricing so architects, developers, and contractors can scope the financial envelope of a project accurately — and keep it viable from start to finish.
Tailored proposals, in-depth material selection, integration with architectural style, visual and functional harmony, and compliance with local building codes. We work with architects from concept through detail design.

Collaboration, customization, intelligent insights and recommendations, budget optimization, and architectural detailing at every stage. Our team participates throughout pre-construction to keep your design intent intact.

Detailed material analysis, durability considerations, cost-effective solutions, aesthetic compatibility, and environmental impact assessment. We help spec writers translate design intent into accurate, performance-driven product calls.

Initial consultation to understand project scope, design intent, performance requirements, and budget envelope.
Material recommendations, sample delivery, finish selection, and confirmation of compatibility with adjacent assemblies.
Spec writing assistance, AutoCAD details, BIM coordination support, and compliance documentation.
High-level budget pricing during DD, refined to firm pricing at CDs. Value engineering options provided when required.
On-site field review during installation, mock-up review, and post-installation verification of performance criteria.
Accuracy in construction specifications is crucial to the success of any project. With Exterior Technologies Group, you gain a partner who ensures your specifications are precise, compliant, and perfectly suited to your project’s requirements.
Our commitment to quality and adherence to standards makes us a leader in the cladding industry — supporting design teams from Halifax to Vancouver with local technical support, value engineering, custom detailing, and field review.
Get Started
Get in touch to discuss specification assistance, AutoCAD details, design assist, or a high-level budget estimate for your next building-envelope project.
Contact ETG →