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Verified Reviews for Custom Home Building pros in Boulder, MT

*The Angi rating for Custom Home Building companies in Boulder, MT is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Custom Home Building needs.

*The HomeAdvisor rating for Custom Home Building companies in Boulder, MT is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Custom Home Building needs.

Last update on May 31, 2026

Top-Rated Custom home builders in Boulder - Updated Nov 2026

Avatar for Feral 5 Construction
Feral 5 Construction
5.0(
8
)
Find a Custom Home Builder

Serving Boulder, MT and surrounding areas

Approved

In business since 2023

Free estimates

Credit card accepted

"Kyle did an amazing job repairing my bathroom and laundry room after sustaining water damage. I will be reaching to Kyle for any future construction jobs."
Stone fireplace
Deck
Deck
Metal roof
Stone fireplace

+81

4 neighbors recently requested a quote
Recommended by100%of homeowners
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Avatar for Rinehart construction
Rinehart construction
4.3(
8
)
Find a Custom Home Builder

Serving Boulder, MT and surrounding areas

Approved

In business since 2019

Free estimates

Credit card accepted

"Professional and courteous from start to finish Met all expectations delivering quality work. I would recommend this builder and will use them again in the future. The only issue we had, and a minor one, was getting a full crew over during a couple of Holliday weeks however he regained momentum quickly and though it was stressful at the time it had no impact in the end. Communicating is good and he touched base with me often without me having to chase him down. I guessing we recognized early on I needed that."
Custom Log Home Addition
Custom Log Home Addition
Custom Log Home Addition
Custom Log Home Addition
Custom Log Home Addition

+8

Response time1 day
13 neighbors recently requested a quote
Recommended by28%of homeowners
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Avatar for Choice Home Warranty
Choice Home Warranty
4.0(
5,680
)
Find a Custom Home Builder

Serving Boulder, MT and surrounding areas

In business since 2008

Emergency services offered

Credit card accepted

"WOW - OVER AND BEYOND CUSTOMER SERVICE!! I called in my ac Sunday around noon and job was complete within 24 hours! I highly recommend Choice Home Warranty - and Sheri Lane."
Recommended by81%of homeowners
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Avatar for American Home Shield – Home Warranty
American Home Shield – Home Warranty
3.5(
5,689
)
Find a Custom Home Builder

Serving Boulder, MT and surrounding areas

In business since 1971

Credit card accepted

"They don't use the same contractor. You don't always get the best. It's cheaper for major repairs. They cover everything, parts, labor."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+2

Recommended by65%of homeowners
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Avatar for Sentri Homes
Sentri Homes
2.7(
62
)
Find a Custom Home Builder

Serving Boulder, MT and surrounding areas

In business since 2023

Free estimates

Emergency services offered

"Sentri Homes did an outstanding job communicating with me through the whole renovation process. The result far exceeded my expectations. Very happy and satisfied customer."
11 neighbors recently requested a quote
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Avatar for H&S Contracting
H&S Contracting
5.0(
1
)
Find a Custom Home Builder

Serving Boulder, MT and surrounding areas

In business since 2000

Free estimates

Credit card accepted

We are a family owned local company that does, roofing, remodeling, concrete ,rebuilding or building new. We work in commercial and residential. We are licensed and insured and always use a contract. We have years on experience and can supply references. We are a family based team.

Recommended by100%of homeowners
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J Bar 6 Builders, LLC
New to Angi
Find a Custom Home Builder

Serving Boulder, MT and surrounding areas

In business since 2020

Free estimates

Credit card accepted

Here at company, we are a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. We offer a variety of quality home improvement services. You will find us to be competitively priced with close attention to the details of each and every project that we are involved with. We look forward to building lasting relationships and guarantee your satisfaction!

Response time2 days
Response rate90%
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Gall Construction
New to Angi
Find a Custom Home Builder

Serving Boulder, MT and surrounding areas

In business since 2003

Free estimates

We are a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. We offer a variety of General Contractor services that are customizable to each individual project. You will find us to be competitively priced, paying close attention to the details of each and every project that we are involved with. We look forward to building lasting relationships and guarantee your satisfaction!

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Showing 1-10 of 17
Custom Home Builders FAQs, answered by experts

Yes, you can finance new construction, though the process often requires a different type of loan than one for an existing property. There are several financing options available:

  • Construction-to-Permanent Loan: This is a common option where a single loan covers the building costs and then converts into a traditional mortgage once construction is complete and you move in.

  • Construction Loan (Stand-Alone): This type of loan provides funding only for the duration of the construction project. Once the house is built, you will need to pay the loan in full, typically by securing a separate, standard mortgage.

  • Builder Financing: Some custom homebuilders offer their own financing options, which may only require a down payment to begin the building process.

  • Bridge Loan: This can be a useful short-term loan to fund your new construction while you are in the process of selling your old home.

  • Home Equity Options: If you are building a second home, you might be able to use a home equity line of credit (HELOC) or a cash-out refinance on your current property.

It's also important to be aware that some lenders may have restrictions on financing for DIY house builds, so be sure to verify that you can secure financing before starting your project.

A green home is one that focuses on conservation, with the goal often being net-zero carbon emissions and self-sustainability. It will often include some kind of self-generation equipment, like solar panels or a small wind turbine, high-efficiency electrical components and mechanicals, and high-quality insulation and air sealing to reduce the loss of conditioned air. Many green homes also include xeriscaping or rainwater collection to cut down on drainage and water consumption.

Modular homes can go up or down in value depending on a few factors. In areas where real estate is appreciating, the value of modular homes is likely to increase, and vice versa. Additionally, the value of modular homes depends partially on the area. In cities where every other home is stick-built, modular homes might be considered a functional obsolescence, in which case they could be less desirable and go down in value. In either case, though, modular homes can still be a good investment, especially since they provide housing at a lower upfront cost.

A contractor can install your shipping container home in as little as 90 days. This is notably quick compared to a traditional home build, which can take more than a year (providing there aren’t permitting or construction delays that make the wait even longer). For the quickest installation, choose a prefab container home.

Yes, a home builder or contractor should have the proper licensing and insurance. Licensing requirements vary by state and municipality, but most states mandate that a builder holds at least a general contractor’s license. For specialized work such as plumbing, electrical, roofing, or sewage systems, individual licenses may be required, in which case the builder may subcontract the work. You can use Angi’s state licensing tool to review your local guidelines and confirm a builder's credentials. As you browse professionals, you can also look for the “Angi Certified” badge. This indicates the business meets our certification standards, which include passing a criminal background check, holding applicable state and local licenses, and maintaining an average rating of 3.0 or better.

The Boulder, MT homeowners’ guide to custom home building

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