435 Mountain Ave. Berthoud, CO 80513
435 Mountain Ave. Berthoud, CO 80513
Windsor has grown fast — and smart remodeling in Windsor, CO means working with a contractor who can keep up without losing the personal touch. That’s exactly where Lefort Built fits. We’re a family-owned, Class A Licensed General Contractor based nearby in Berthoud, and we’ve watched this community expand from a quiet town into one of Northern Colorado’s most sought-after places to live. Whether you own an established home near Windsor Lake or you’re settling into one of the newer neighborhoods off Crossroads Boulevard, we bring the craftsmanship, planning, and straight-talk communication that turn a construction project into a genuinely good experience. No runaround, no vanishing crews — just a team that does what it says it will.
???? Thinking about a project? Call (720) 336-9935 for a free estimate.
A growing town is full of growing families, and our home remodeling services in Windsor are built to keep up. We finish basements into livable, valuable square footage, transform dated kitchens into the heart of the home, modernize bathrooms, and add the extra rooms and sunrooms that give you breathing room. Some of our clients are upgrading a starter home they’ve outgrown; others are putting their own stamp on a brand-new build. Whatever the case, we begin with a clear, honest plan and fixed-cost line items, so the only surprises are good ones. The end result is a home that fits your life now — and has room for where it’s headed.
Have projects in more than one town? We also lead home remodeling in Ft. Collins, CO and remodeling work in Loveland, CO for clients across the region.
Windsor’s business scene is booming, and a sharp, functional space is part of staying competitive. Our commercial remodeling team delivers tenant improvements, office and retail buildouts, and full-scale commercial renovations designed around how your business actually operates. We know the local permitting and inspection process, and we plan the work to keep your doors open and your downtime to a minimum. From a quick refresh of a customer-facing storefront to a complete reconfiguration of your floor plan, we manage the moving parts and keep you in the loop — so you can stay focused on customers while we handle the build.
If you’ve got the lot and the dream, our custom homes turn it into something real. Building in Windsor means wide skies, mountain backdrops, and room to design a home that’s truly yours — and we make the whole process feel manageable. From the first concept and budget through design, permitting, and construction, we keep you informed and in control of every meaningful decision. Want an open layout for entertaining? A main-floor primary suite you can age into? Energy-smart finishes that handle Colorado’s seasons? We tailor it all to your taste and budget, and we stand behind our promise of on-time, on-budget completion. The goal is a home that feels custom in all the ways that matter — not just the brochure.
In a town where word travels fast, reputation is everything — and ours is built on follow-through. As a Berthoud-based general contractor serving Northern Colorado, we combine the muscle of a full-service builder with the accountability of a local, family-run company. Windsor clients choose us for quick, accurate estimates, professional drawings, materials chosen to last through freeze-thaw winters and hot summers, and crews who respect your property and clean up after themselves. We understand the area’s codes, soils, and neighborhoods, so your project moves forward smoothly instead of stalling on avoidable surprises. When the work is done, we’re still here — and still standing behind it.
Want to see the full map of where we build? Check out the communities we serve across the Front Range.
From a long-overdue basement finish to a commercial buildout or a brand-new custom home in Windsor, CO, Lefort Built is ready to bring real craftsmanship and clear communication to your project.
???? Get Your Free Estimate or call (720) 336-9935 — let’s get started.
Find answers to common questions about general contracting, home remodeling, construction costs, licensing, and building permits in Windsor, Colorado.
Yes. Lefort Built Construction Company is based in Berthoud and regularly serves homeowners and businesses throughout Windsor and Weld County. Windsor is one of Northern Colorado’s most sought-after places to live and one of our active service markets. We have completed residential remodeling, commercial build-outs, and custom home projects across Windsor and are familiar with the town’s neighborhoods, building codes, and permit process.
Lefort Built provides home remodeling, basement finishing, kitchen and bathroom renovations, home additions, ADU construction, custom home building, commercial tenant improvements, office and retail build-outs, and full commercial renovations throughout Windsor. Whether you own an established home near Windsor Lake, a newer property in one of Windsor’s growing subdivisions, or a commercial space along Crossroads Boulevard, Lefort Built handles every project type with a clear plan, fixed-cost line items, and no surprises.
Lefort Built describes itself as a Class A Licensed General Contractor. However, the Town of Windsor does not require a local general contractor license, and Colorado does not issue statewide Class A general contractor licenses. Construction work within Windsor must comply with applicable building permits, inspections, and local business requirements. Electrical and plumbing contractors must hold the appropriate Colorado state licenses. Projects outside town limits may be subject to separate Weld County or Larimer County requirements. Visit the Town of Windsor Building Permits Department to review current permit requirements before construction begins.
Remodeling costs in Windsor are consistent with the broader Northern Colorado market. General ranges as of 2026: basement finishing $50 to $85 per square foot; kitchen remodel $28,000 to $85,000 depending on scope and finishes; bathroom remodel $12,000 to $42,000; home addition $165 to $325 per square foot. Lefort Built provides a fully itemized estimate specific to your home and project before work begins so you can make informed decisions with no guesswork about what things cost.
For planning purposes, straightforward residential permit reviews in Windsor may take approximately 1 to 3 weeks, although actual timelines vary depending on project scope, application completeness, and the building department’s current workload. Larger additions and commercial projects may require additional review time. Lefort Built prepares complete permit packages from the start and coordinates with the Town of Windsor’s building department to help keep projects on track without delays caused by incomplete or incorrect submissions.
Yes. Windsor has been one of the fastest-growing communities in Colorado over the past decade, which means a significant portion of its housing stock consists of newer production homes with unfinished basements, open floor plans suited for additions, and modern construction methods. Lefort Built is familiar with these homes and designs every project to work with the existing structure, matching materials, maintaining structural integrity, and delivering results that look like they were always part of the home.
Yes. Windsor’s commercial scene is growing fast, and a functional, well-built space is part of staying competitive. Lefort Built handles commercial tenant improvements, office and retail build-outs, and full commercial renovations in Windsor. We know the local permitting and inspection process and plan the work to keep your doors open and your downtime to a minimum. Whether you are refreshing a single suite along Crossroads Boulevard or reconfiguring an entire floor plan, we keep the project organized and on schedule so you can stay focused on your customers.
Call us at (720) 336-9935 or submit a request through the contact form on this page. We will schedule a free on-site consultation, review your project goals, and provide a clear scope and estimate. We serve all Windsor neighborhoods and surrounding Weld and Larimer County communities including Severance, Timnath, Fort Collins, and the broader Front Range.