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TRUSTED BY NIWOT, CO HOMEOWNERS

  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon70
    Verified contractor services reviews

Top-Rated Contractors in Niwot - Updated Nov 2026

Avatar for Lefort Built LLC
Lefort Built LLC
5.0(
5
)
Major Home Repairs (General Contractor)

Serving Niwot, CO and surrounding areas

Approved

In business since 2023

Free estimates

Warranties offered

Lefort Built LLC is a trusted, locally owned residential contractor proudly serving Berthoud and the surrounding areas. As a Class A Licensed General Contractor, we take pride in our commitment to reliability, exceptional communication, integrity, and high-quality craftsmanship. At Lefort Built, we are dedicated to providing an outstanding customer experience, ensuring our clients feel confident and empowered in their investment. \n\nWe understand that your home is one of your most valuable assets. That’s why we offer a comprehensive range of services, including design, detailed budgeting, expert construction, and transparent communication. Our team partners with you every step of the way, delivering results that meet your vision and exceed expectations. \n\nContact us today for a FREE project evaluation and estimate! Call (720) 336-9935 or visit www.lefortbuilt.com.

Basement Finish
Basement Finish
Basement Finish
Basement Finish
Basement Finish

+97

Response time1 day
Avatar for Adai Construction, LLC
Adai Construction, LLC
3.9(
27
)
Major Home Repairs (General Contractor)

Serving Niwot, CO and surrounding areas

Approved

In business since 2008

Free estimates

Warranties offered

"I hired Adai to fix an issue with the stairs on my deck. They were very punctual (when coming to give estimate and to do the work), very friendly and pleasant to deal with, and above all else they did an excellent job. They got the job done in a shorter time than expected, so the final cost was less than I was expecting. I would have no hesitation in hiring this company again - I thought they were excellent to work with."
Tub & steam shower
Cabinet Installations
Bathrooms
Cabinet Installations
Cabinet Installations

+21

Response time2 days
1 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Baker Building Services
Baker Building Services
4.3(
17
)
Major Home Repairs (General Contractor)

Serving Niwot, CO and surrounding areas

Approved

Super Service Award Winner

In business since 2008

Free estimates

Emergency services offered

"Baker Building Services is a top notch construction company. You name it they do it. Everyone from the owner to the staff are amazing to work with and are quick to respond with excellent customer service. Their quality of work, knowledge, craftsmanship, and extremely reasonable pricing makes them the best outfit in town for any of your home or business projects. They are a one stop shop and you donâ t have to call multiple contractors which saves time and energy. I would highly recommend them to anyone looking for their next project."
My work
My work
My work
My work
My work

+17

Response time3 days
18 neighbors recently requested a quote
Recommended by62%of homeowners
Avatar for Blueprint Facilities Group LLC.
Blueprint Facilities Group LLC.
5.0(
4
)
Major Home Repairs (General Contractor)

Serving Niwot, CO and surrounding areas

Approved

Free estimates

Emergency services offered

Small jobs welcome

"We recently had our salon painted, and we couldn?t be happier with the entire experience! Everything was handled professionally from start to finish. The project was completed on time, there were no unexpected issues, and everything stayed within the budget we originally discussed. They were reliable, respectful of our space, detail-oriented, and made the whole process incredibly smooth. The finished result completely refreshed our salon and came out even better than we imagined. We absolutely love how everything turned out! We would highly recommend them to anyone looking for quality work, professionalism, and a team that truly delivers what they promise. We will definitely be using them again for future projects!"
Artificial Turf
Exterior Painting
Landscape
Junk Removal Cleanup
Commercial Maintenance

+3

Chandler Construction
5.0(
3
)
Major Home Repairs (General Contractor)

Serving Niwot, CO and surrounding areas

Approved

In business since 1970

Free estimates

Customers say: Terrific value

"This is our second and third usage of Chandler Construction. They have always been on time, on budget, and the quality of their work is unsurpassed. They are very easy to work with and gave us great suggestions to help our project be better than we anticipated."
Response time1 day
1 neighbors recently requested a quote
Recommended by100%of homeowners
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Unfinished Carpentry FAQs, answered by experts

The average cost of DIY window framing is about $40 to $60 in materials. If you hire a window treatment professional, you’ll pay for materials plus labor costs—anywhere from $250 to $800 per window. The final cost is highly dependent on the window size, as larger windows are heavier and more difficult to install, as well as the type of window framing material.

Yes, using certified lumber and engineered wood products for reduced environmental impact.

Your local building code will list all the framing requirements for whatever type of structure you're building. Most exterior walls require spacing of 16 inches on-center, while many non-load-bearing interior walls only require 24 inches of spacing. However, there are also varying requirements depending on your construction material, so checking your municipality's rules is essential.

Metal stud framing parts include the studs themselves, upper and lower tracks that act as top and bottom wall plates, various angle fasteners and clips, screws for fastening pieces togeher, metal straps, c-channel supports, and thicker steel supporting structures. Roof framing metal components include pre-fabricated trusses, heavy-gauge stud pieces, and various plates and fasteners.

Converting a carport into a garage can vary in difficulty depending on its configuration, the condition of the foundation or slab, and its location relative to the house. The process has a lot in common with a home addition, but you can often skip non-essential finishes like fine flooring, trim work, or even drywall and HVAC. The conversion requires experience with drywall, insulation, and other building materials to ensure it’s done safely and correctly. While it might be possible for a DIYer with the proper tools and skills to do the work, it is a complicated and potentially dangerous job. If you’re new to basic construction, it's best to leave this project to the professionals.

The Niwot, CO homeowners’ guide to contractor services

From average costs to expert advice, get all the answers you need to get your job done.