Window & DoorInstallationin Longmont, CO

Longmont sits at 4,979 feet in Boulder County at the foothills' edge — where Front Range wind events, hail from the high plains, and UV intensity all converge. Our five certified brands — Marvin, Pella, Andersen, Milgard, and Anlin — are all rated for this environment. For Longmont's growing newer neighborhoods, Anlin Del Mar and Pella 350 Series offer competitive pricing without sacrificing performance. Older Longmont homes near historic Main Street may benefit from Andersen's wood-interior options. Call (303) 900-8828 for a no-obligation consult.

Window replacement in Longmont typically ranges from $400–$1,200 per window. Full-home projects generally run $6,000–$20,000+. Longmont's mix of older downtown homes and newer suburban developments means pricing varies significantly by project. We offer flexible financing to fit most budgets — call (303) 900-8828 for a no-obligation estimate.

In most cases, yes — the City of Longmont requires permits for window replacement projects, particularly when structural changes are involved or when homes are in certain zoning overlays. The permitting process involves submitting specifications and ensuring replacement windows meet current energy codes. All Around Windows & Restoration, LLC handles all permit applications and inspections on your behalf. You won't need to navigate Longmont's building department yourself — we manage the paperwork from start to final approval so your installation is fully code-compliant and won't create issues at resale.

All Around Windows & Restoration, LLC has been serving Longmont and the broader Boulder County area for 25+ years. We're locally based — not a national franchise dispatching crews from out of state. That longevity means we've worked in virtually every Longmont neighborhood, built relationships with local inspectors and suppliers, and earned the trust of thousands of Colorado homeowners who have referred us to their neighbors.

Absolutely. Hail is one of the most consistent hazards for Longmont homeowners — Boulder County regularly experiences significant hail events that crack glazing, damage frames, and compromise seals. Our storm damage process begins with a rapid on-site inspection, typically available within days of a major storm. We document all damage photographically and with written reports structured specifically for insurance adjusters. We then work directly with your insurance company — coordinating the claim, the scope of work, and the approval process — so the project moves forward quickly. Most homeowners only pay their deductible when insurance covers the damage.

Late spring (April–June) and early fall (September–October) are ideal for window replacement in Longmont. Temperatures in these windows are moderate, allowing sealants and expanding foam to cure at their optimal rate. That said, we work year-round — Colorado's dry climate actually makes cold-weather installation more manageable than in humid states. If you've had a storm event, don't wait for spring: temporary protection and urgent replacement are available regardless of season.

Yes. We offer flexible financing options through lending partners with competitive rates designed for home improvement projects. Depending on your credit profile and project size, options can include deferred interest periods, fixed monthly payments, and terms from 12 to 84 months. Financing can cover the full project cost including installation, permits, and removal of old windows. Ask about current promotions during your no-obligation assessment.