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TRUSTED BY LONGMONT, CO HOMEOWNERS

  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon67
    Verified contractor services reviews

Top-Rated Contractors in Longmont - Updated Nov 2026

Avatar for Cransten Remodeling
Cransten Remodeling
4.5(
209
)
Major Home Repairs (General Contractor)

Serving Longmont, CO and surrounding areas

Approved

Super Service Award Winner

In business since 2016

Free estimates

Emergency services offered

"The initial work done by another contractor was subpar, but Joe was able to come in to fix and finish things to look incredible. Excellent attention to detail, and easy to communicate with."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+18

Response time1 day
Response rate100%
3 neighbors recently requested a quote
Avatar for Lefort Built LLC
Lefort Built LLC
5.0(
5
)
Major Home Repairs (General Contractor)

Serving Longmont, 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 Crust of The Earth LLC
Crust of The Earth LLC
5.0(
8
)
Major Home Repairs (General Contractor)

Serving Longmont, CO and surrounding areas

Approved

In business since 2023

Free estimates

Small jobs welcome

"Crust of The Earth LLC did an outstanding job with my irrigation system! From start to finish, John was professional, efficient, and paid great attention to detail. He listened to my needs, provided expert advice, and the final result exceeded my expectations. My lawn has never looked better, thanks to his top-notch service. I highly recommend Crust of The Earth LLC for anyone in need of reliable and quality irrigation work!"
Fence Replacement
Fence Replacement
Fence Replacement
Fence Replacement
Fence Replacement

+68

Response time1 day
Recommended by100%of homeowners
Avatar for Baker Building Services
Baker Building Services
4.3(
17
)
Major Home Repairs (General Contractor)

Serving Longmont, CO and surrounding areas

Approved

Super Service Award Winner

In business since 2008

Free estimates

Emergency services offered

"If you're looking for pros who will do outstanding work using high quality materials, then Baker Building Solutions is definitely worth talking to. They redid my family room, putting in a large new fireplace with a beautiful stone surround, walnut shelving with lighting, and custom walnut cabinets. They replaced the top of a pony wall separating the family room and the kitchen with a walnut bar top. Very durable and waterproof. Finally, the replaced my stair railings, banisters, and associated trim. Again with walnut. The result is spectacular and catches the eye of all who have seen it."
My work
My work
My work
My work
My work

+17

Response time3 days
20 neighbors recently requested a quote
Recommended by62%of homeowners
Avatar for El Rapido Concrete
El Rapido Concrete
5.0(
2
)
Major Home Repairs (General Contractor)

Serving Longmont, CO and surrounding areas

Approved

In business since 2020

Free estimates

Emergency services offered

"My backyard fence needed to be replaced after high wind damage occurred. The old fence was removed and replaced. The work was completed in a few weeks and custom touches was applied to finish the fence and meet budget limits. I would recommend for future repairs. Very satisfied."
Fence
Fence
Fence
14 neighbors recently requested a quote
Chandler Construction
5.0(
3
)
Major Home Repairs (General Contractor)

Serving Longmont, 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

Bump-out additions can extend anywhere from 2 to 15 feet from an existing room. The right size will depend on how you plan to use the new space. For a cantilever bump-out, which doesn't require additional foundation support, the limit is typically 24 inches (2 feet). If a footing and foundation are part of the project, a bump-out can be much larger, even encompassing a whole room. It's also important to remember that many residential properties have limits on the total house size relative to the lot size.

New builds, remodels, and additions often necessitate professional framing expertise.

When building a house, it is customary to use 16d nails that measure 3 1/2 inches in length to construct the frame. These nails are crucial in providing the necessary support and stability for structural elements like joists and studs, which ensures a sturdy framework.

There are a variety of second-story deck privacy ideas depending on your budget and aesthetic. For starters, you might consider fencing or tall privacy railing that masks a good portion of the open deck. A pergola or an awning can provide additional cover and shade. Outdoor curtains are an easy way to add or remove privacy at your convenience, plus they’re a wallet-friendly way to decorate your deck.

Stick frames, metal frames, or prefabricated concrete frames are included in framing a house, along with creating the framework and space for windows, doors, and entryways. Other aspects of developing a home—like drywall, insulation, windows, doors, and more—are not included in the cost to frame a house.

The Longmont, CO homeowners’ guide to contractor services

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