Top-rated guest house builders.

Get matched with top guest house builders in your area

Enter your zip and get matched with up to 3 pros

Matching on HomeAdvisor

Share some details icon
Share some details about your home project.
Match with local pros icon
Within moments, match with highly-rated local pros.
Compare quotes icon
Compare quotes and choose the best pro for the job.

Guest house builders in Great Falls

Avatar for Ronakov Renovations
Ronakov Renovations
10 Glacier View Drive
5.00(
3
)
Approved Pro
Ronakov Renovations
10 Glacier View Drive
5.00(
3
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
79 local quotes requested

We pride ourselves on being a one stop shop for finish carpentry, bathroom renovation, interior painting, flooring installation, general home improvements. Owner operated with over 20 years of experience. It is our goal to renovate your space to elevate your life!

"*Exceptional Quality and Service by Shawn at Ronakov Renovations* I recently had the pleasure of hiring Shawn from Ronakov Renovations for a painting and trim project in my home. From start to finish, the experience was nothing short of fantastic. Shawn not only completed the work on time and within the agreed budget, but the quality of his workmanship truly exceeded my expectations. What stood out most was Shawn’s meticulous attention to detail. Every corner, edge, and finish was handled with utmost care, resulting in a flawless final product. It's evident that Shawn takes great pride in his work, and it shows in the results. Moreover, the entire process was smooth and hassle-free. Shawn was professional, courteous, and always available to answer any questions or concerns I had. The project was managed efficiently, and I was kept informed at every stage. The value that Shawn’s work has added to my home is undeniable. The fresh paint and trim work has completely transformed the space, giving it a vibrant and updated look. In conclusion, I wholeheartedly recommend Shawn from Ronakov Renovations for any paint and trim projects. His skill, professionalism, and dedication to quality are unmatched. I am already looking forward to hiring him again for future renovation projects. If you’re seeking a reliable, skilled, and detail-oriented professional, Shawn is your go-to expert!"

KC P on January 2024

We pride ourselves on being a one stop shop for finish carpentry, bathroom renovation, interior painting, flooring installation, general home improvements. Owner operated with over 20 years of experience. It is our goal to renovate your space to elevate your life!

"*Exceptional Quality and Service by Shawn at Ronakov Renovations* I recently had the pleasure of hiring Shawn from Ronakov Renovations for a painting and trim project in my home. From start to finish, the experience was nothing short of fantastic. Shawn not only completed the work on time and within the agreed budget, but the quality of his workmanship truly exceeded my expectations. What stood out most was Shawn’s meticulous attention to detail. Every corner, edge, and finish was handled with utmost care, resulting in a flawless final product. It's evident that Shawn takes great pride in his work, and it shows in the results. Moreover, the entire process was smooth and hassle-free. Shawn was professional, courteous, and always available to answer any questions or concerns I had. The project was managed efficiently, and I was kept informed at every stage. The value that Shawn’s work has added to my home is undeniable. The fresh paint and trim work has completely transformed the space, giving it a vibrant and updated look. In conclusion, I wholeheartedly recommend Shawn from Ronakov Renovations for any paint and trim projects. His skill, professionalism, and dedication to quality are unmatched. I am already looking forward to hiring him again for future renovation projects. If you’re seeking a reliable, skilled, and detail-oriented professional, Shawn is your go-to expert!"

KC P on January 2024


Auto Transport - United Freight Of America
1844 N Nob Hill Rd
4.82(
941
)
Auto Transport - United Freight Of America
1844 N Nob Hill Rd
4.82(
941
)
Customers say: Quality work
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers

United Freight of America is your all inclusive transport solution. CONTACT US FOR A QUOTE. please include pick up and Drop off locations and vehicle information

"Excellent, no problems. My car was new the first year I used the service and there has never been any damage during the transports. The men picking up and delivering the car have always been pleasant and cooperative. Both Ely and Guy at United Transport has been highly responsive to my needs. I would highly recommend this company."

CLAUDIA H on October 2021

United Freight of America is your all inclusive transport solution. CONTACT US FOR A QUOTE. please include pick up and Drop off locations and vehicle information

"Excellent, no problems. My car was new the first year I used the service and there has never been any damage during the transports. The men picking up and delivering the car have always been pleasant and cooperative. Both Ely and Guy at United Transport has been highly responsive to my needs. I would highly recommend this company."

CLAUDIA H on October 2021


EverLog™ Systems
8012 Deschamps Ln
5.00(
2
)
EverLog™ Systems
8012 Deschamps Ln
5.00(
2
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Color Your Carpet
9800 Beach Blvd
4.36(
11
)
Color Your Carpet
9800 Beach Blvd
4.36(
11
)
Customers say: Quick response
37 years of experience

Our unique "Carpet Color Care" services are providing residential and commercial property owners with a cost-effective alternative to costly and usually unnecessary carpet replacement. Savings of 50% to 85% compared to carpet replacements costs. Faded, stained, wrong color, outdated color, wrong color or just plain ugly carpet- we are the original and only complete on-site carpet dyeing and color restoration service company in the USA. Certified Carpet Dyemasters and Colorists perform our services in more than 200 locations worldwide. Color restoration of Oriental rugs and all fine rugs are our specialty, Design dyeing services offered on wall-to-wall or area rugs. No obligation inspections and proposal performed by appointment. Dyes are safe, MSDS on hand, flawless safety record for 25+ years. Educational and informative information about anything and everything concerning all aspects of carpet and rugs are provided on Color Your Carpet websites.

Our unique "Carpet Color Care" services are providing residential and commercial property owners with a cost-effective alternative to costly and usually unnecessary carpet replacement. Savings of 50% to 85% compared to carpet replacements costs. Faded, stained, wrong color, outdated color, wrong color or just plain ugly carpet- we are the original and only complete on-site carpet dyeing and color restoration service company in the USA. Certified Carpet Dyemasters and Colorists perform our services in more than 200 locations worldwide. Color restoration of Oriental rugs and all fine rugs are our specialty, Design dyeing services offered on wall-to-wall or area rugs. No obligation inspections and proposal performed by appointment. Dyes are safe, MSDS on hand, flawless safety record for 25+ years. Educational and informative information about anything and everything concerning all aspects of carpet and rugs are provided on Color Your Carpet websites.


Palmer Union Design
3815 4th Ave. S.
No reviews
Palmer Union Design
3815 4th Ave. S.
No reviews
19 years of experience

Bob and Colleen Palmer are the owners/operators of Palmer Union Design. They work directly with homeowners and offer sub-contracting services to other contractors too. Palmer Union Design requires 50% down to start job and 50% on completion. They accept cash, checks and credit cards. They offer PayPal Credit for financing.

Bob and Colleen Palmer are the owners/operators of Palmer Union Design. They work directly with homeowners and offer sub-contracting services to other contractors too. Palmer Union Design requires 50% down to start job and 50% on completion. They accept cash, checks and credit cards. They offer PayPal Credit for financing.


Specialty Beams
1717 Montana 200
No reviews
Specialty Beams
1717 Montana 200
No reviews
41 years of experience

Specialty Beams is a nationwide timber frame, millwork & wood supplier located in northwest Montana. We manufacture products from dry, standing dead Douglas fir and Cedar trees harvested using sustainable logging practices. Our items are custom cut and finished to meet your exact specifications.

Specialty Beams is a nationwide timber frame, millwork & wood supplier located in northwest Montana. We manufacture products from dry, standing dead Douglas fir and Cedar trees harvested using sustainable logging practices. Our items are custom cut and finished to meet your exact specifications.


ALR Contracting LLC
513 9th Ave Sw
1.00(
1
)
ALR Contracting LLC
513 9th Ave Sw
1.00(
1
)
Customers say: Terrific value
22 years of experience

General Constuction Remediation Services

General Constuction Remediation Services


Coyote Construction
1911 Oregon Ave
No reviews
Coyote Construction
1911 Oregon Ave
No reviews
10 years of experience

Over 20 years experience, competitive prices, licensed and insured.

Over 20 years experience, competitive prices, licensed and insured.


SYSUM CONSTRUCTION INC
1 Jackson Creek Rd
No reviews
SYSUM CONSTRUCTION INC
1 Jackson Creek Rd
No reviews
51 years of experience

Specialize in Building Custom Homes Build all Levels from Starter Homes to Dream Homes

Specialize in Building Custom Homes Build all Levels from Starter Homes to Dream Homes


Northern Lights Roofing & Consulting
1015 5th St
No reviews
Northern Lights Roofing & Consulting
1015 5th St
No reviews
10 years of experience

We are a commercial and residential roofing contractor that repairs and replaces pitched and steep roofs. We also do remodels, flooring, bathrooms, and decks. We've been serving the greater Havre area since 2015. Family owned and operated, and using local employees to better serve our customers.

We are a commercial and residential roofing contractor that repairs and replaces pitched and steep roofs. We also do remodels, flooring, bathrooms, and decks. We've been serving the greater Havre area since 2015. Family owned and operated, and using local employees to better serve our customers.

...
Showing 1-10 of 199

Guest house building services FAQs

In most states, yes—you can build a guest house, but every city or county sets its own zoning rules and building codes. Before breaking ground, check local ordinances, confirm lot setbacks, and secure the right permits. A local contractor or design-build firm can walk you through the paperwork and site requirements so your project starts on solid legal footing.

Yes—homeowners often tap a few different financing tools. A home-equity line of credit (HELOC) lets you borrow against your equity as you need funds. If you prefer a lump sum tied directly to the project, a short-term construction loan can roll into a second mortgage once the build is complete. Cash-out refinancing is another option: you replace your current mortgage with a larger one and use the difference to cover construction costs.

When you build a guest house, you’re creating a separate structure for hosting visitors without the full amenities needed for permanent living. An accessory dwelling unit, however, includes a complete kitchen and bathroom, meeting building codes for a long-term residence. This key difference makes an ADU ideal for long-term occupancy or rental income, adding enduring value to your property.

How many rooms you need depends on how you plan to use the space. Aim for one bedroom per every one or two occupants to make sure everyone has enough privacy and comfort. Added living and dining areas give you extra functionality, especially for rental use or long-term stays.

Most homeowners pick somewhere between 600 and 1,500 square feet to fit all the essentials. Make sure your design supports one to two occupants per bedroom and includes enough common areas for comfortable daily living. A well-proportioned layout boosts both functionality and property value.

No—a guest house isn’t just a bump-out on your main home. A bump-out is a small extension within an existing room for extra seating or storage. In contrast, you build a guest house as a standalone building with its own foundation and amenities, giving you a fully separate living area that can boost your property’s versatility and value.

The homeowners guide to guest house building services
From average costs to expert advice, get all the answers you need to get your job done.
built-in outdoor kitchen with grill and sink
Apr 30, 2025
Apr 30, 2025
Budget for outdoor kitchen costs based on factors such as appliances, materials, permits, labor, amenities, kitchen size, customizations, and more.
BLUE TWO STORY HOME
Apr 30, 2025
Apr 30, 2025
Budget for the cost to add a second story based on factors such as size, foundation work, materials, labor, permits, post-construction cleaning, and more.
small bathroom that has been updated in a remodel
Apr 29, 2025
Apr 29, 2025
Budget for the cost to remodel a small bathroom based on factors such as required fixtures, bathroom size, labor, remodel type, site prep, and more.
guest house in the backyard
Apr 27, 2025
Apr 27, 2025
Need to build a guest house? Here’s how much it costs, what factors affect cost, and what to expect.
Kitchen view leading into dining area
Apr 28, 2025
Apr 28, 2025
Use this guide to budget for bump-out addition costs based on factors such as room size, room type, labor, finishes, permits, and more.
House roof with nice window
Apr 28, 2025
Apr 28, 2025
Budget for dormer addition costs based on factors such as roof type, framing, customizations, reinforcement, cladding, labor, and more.
Share project details to get started.