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Complete Siding Replacement
in Boulder, CO.

Old siding fails quietly — moisture migrates into sheathing for months before interior symptoms appear. By the time staining shows up on interior drywall, the repair scope has often doubled. Our Boulder, CO replacement crews do a full tear-off, document every substrate deficiency they find, repair what needs repair, and install your new system correctly. No buried surprises.

24h
Estimate Delivered
100%
Transparent Pricing
5,000+
Projects Completed
Licensed Siding Replacement service in Boulder, CO - Forge Siding
Why Choose Our Siding Replacement

What Sets Our Siding Replacement Apart in Boulder, CO

Not every crew offering Siding Replacement in Boulder, CO has the manufacturer certifications and documented track record to back the claim. Here's what separates our team.

Complete Demo & Debris Removal

Full strip of existing panels, nails, and trim. Recyclable material sorted, debris hauled off-site, and exposed areas tarped every evening before we leave.

Moisture Meter Testing on Every Wall

Pin-type meter readings on every exposed wall section before any new material goes on. Readings documented and shared with you on the day they're taken.

Written Change Orders Before Extra Work

Substrate damage found during demo is photographed, scoped in writing, and priced in a change order you approve before we do anything additional.

Licensed & Insured in CO

Current GL and workers' comp, certificates provided before work starts. License number at first contact — verify it in the state database yourself.

Service Solutions

Comprehensive Siding Replacement Services in Boulder, CO

Every service below is executed by our own licensed Boulder, CO crew — not passed to a subcontractor network. Certified installers, manufacturer-grade tools, and written scope on every project.

Professional Siding Replacement technician working in Boulder, CO

Full Cladding Tear-Off

Complete strip of all existing panels, nails, furring strips, and trim. Staging tarps protect landscaping. Site swept for fasteners every evening.

24/7 Emergency Siding Replacement experts in Boulder, CO

Sheathing Moisture Assessment

Pin-type meter readings at a systematic grid across every exposed wall section. All readings documented with location references for your project file.

Reliable Siding Replacement contractor in Boulder, CO by Forge Siding

Housewrap Replacement

Old housewrap replaced on every full replacement project regardless of apparent condition — original wrap is compromised at seams and penetrations once the demo disturbs it.

Affordable Siding Replacement solutions in Boulder, CO

Window & Door Rough Opening Reflashing

Every rough opening reflashed with self-adhering membrane tape before new cladding goes on. The most consequential detail in a replacement project and the most commonly skipped.

Top rated local Siding Replacement specialists in Boulder, CO

New Cladding System Installation

Your chosen product — vinyl, fiber cement, engineered wood, steel, or composite — installed to manufacturer specification with correct overlap, fastener pattern, and expansion clearances.

Trusted Siding Replacement service in Boulder, CO - Forge Siding

Complete Trim & Soffit Refresh

Corner posts, J-channel, fascia wrap, and soffit panels replaced as part of the replacement scope so all components carry the same warranty start date.

How It Works

From First Call to Guaranteed Resolution

A clear, predictable process reduces stress and produces better outcomes. Here's exactly what happens when you call our Boulder, CO Siding Replacement team.

1

On-Site Assessment

We photograph and moisture-meter the existing exterior, document suspect areas, and take precise square footage measurements. The assessment feeds directly into the line-item estimate.

2

Written Scope & Change Order Policy

Estimate delivered within 24 hours. Change order process for substrate discoveries disclosed upfront: photo, written scope, price — then your approval. Always before we proceed.

3

Demo, Repair & Installation Sequence

Tear-off first. Substrate findings addressed before staging new material. Housewrap and flashing go on before panels. Trim last. No skipping the sequence.

4

Site Cleanup, Walkthrough & Warranty

All debris removed. Property swept for fasteners. Final walkthrough by elevation. Manufacturer warranties registered in your name. Workmanship warranty document delivered at sign-off.

Customer Reviews

What Boulder, CO Customers Say About Our Siding Replacement

★★★★★

The reflashing at every window rough opening was something no other contractor had mentioned. After the replacement, two winters with zero moisture issues. That detail was the fix we needed for years.

P. Okafor
Boulder, CO|Boulder, CO homeowner
★★★★★

Moisture map from the demo phase showed me exactly what the sheathing condition looked like elevation by elevation. That kind of documentation I'd never seen from a contractor before.

C. Bergmann
Boulder, CO|Boulder, CO
★★★★★

Full replacement on a 2,400 sq ft two-story. Six working days, site clean every afternoon, permit inspection passed first visit, and a close-out package with every warranty document organized before I signed off.

A. Santos
Boulder, CO homeowner|Boulder, CO
FAQ

Siding Replacement FAQ — Boulder, CO

Repairs make sense when damage is isolated to a small section and the substrate beneath is confirmed dry and structurally sound. Replacement becomes the better value when moisture or structural damage affects more than 20% of wall area, the existing product is discontinued and matching is impossible, or the siding is more than 20 years old with widespread fastener failure.
We remove everything that belongs to the siding system. Structural framing stays unless our moisture assessment reveals damage, in which case we stop, document, and issue a written change order.
Most Boulder, CO single-family homes run four to eight working days for full tear-off, substrate repair, and replacement. We give a specific day-count estimate at the quote stage and build a buffer day for weather into most schedules.
New siding consistently ranks in the top tier of exterior improvements for return on resale value. A documented replacement with manufacturer warranties and permit inspection records signals reduced near-term maintenance to buyers.
Full debris removal is included in every replacement project. We bring dedicated hauling, sort vinyl and metal for recycling where available, and leave the property clean at project completion — not a last-day rush.
Service Coverage

Forge Siding Siding Replacement Coverage in Boulder, CO

Serving Boulder and the Surrounding Boulder, CO Service Area

Our Boulder-based team covers every community in our Boulder, CO service area — same licensed crews, same upfront pricing, same written warranty on every project.

Serving zip codes: 80310 80304 80305 80302 80303 80301 80309 80314

Stop Patching — Replace It Right

Call and we'll schedule your full exterior assessment within 48 hours.

+1-844-782-0929 — Get a Quote

Our Services in Boulder, CO

🟢 Techs On Duty in Boulder, CO Call +1-844-782-0929