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Guest house builders in Westminster

Z-Man Inc.
9795 W 18th Ave
4.87(
23
)
Approved Pro
Z-Man Inc.
9795 W 18th Ave
4.87(
23
)
Approved Pro
Customers say: True professional
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
616 local quotes requested

Small licensed general and electrical contractor. All residential and small commercial electrical; service upgrades, lighting, power, plugs switches and fixtures. Residential basement, kitchen, and bath remodel.

"Indio crushed it!"

Timothy D on April 2025

Small licensed general and electrical contractor. All residential and small commercial electrical; service upgrades, lighting, power, plugs switches and fixtures. Residential basement, kitchen, and bath remodel.

"Indio crushed it!"

Timothy D on April 2025


Avatar for Tierra Gardens GC, LLC
Tierra Gardens GC, LLC
7 South Grove Street
New on HomeAdvisorNew on Angi
Approved Pro
Tierra Gardens GC, LLC
7 South Grove Street
New on AngiNew on HomeAdvisor
Approved Pro
10 years of experience
Free onsite estimate

We are a landscape-design company that specializes in creating exceptional outdoor spaces. We are located in Denver but do work all over the Denver Metro area. We landscape throughout the year. We are in the landscape business because we like transforming our clients spaces into great usable spaces that are functional with beautiful aesthetics for their enjoyment. We are able to accomplish this with our detail oriented team. Landscaping, Landscaping - Hardscaping & Pavers, Landscaping - Lighting, Lawn Irrigation, Outdoor Kitchens and Living, Stone & Gravel

We are a landscape-design company that specializes in creating exceptional outdoor spaces. We are located in Denver but do work all over the Denver Metro area. We landscape throughout the year. We are in the landscape business because we like transforming our clients spaces into great usable spaces that are functional with beautiful aesthetics for their enjoyment. We are able to accomplish this with our detail oriented team. Landscaping, Landscaping - Hardscaping & Pavers, Landscaping - Lighting, Lawn Irrigation, Outdoor Kitchens and Living, Stone & Gravel


Avatar for MyBath Colorado
MyBath Colorado
10940 S Parker Rd
4.00(
4
)
Approved Pro
MyBath Colorado
10940 S Parker Rd
4.00(
4
)
Approved Pro
Customers say: Quality work
1131 local quotes requested
2 years of experience

MyBath Colorado is a smaller local bathroom remodeling company that offers higher end, quality product without the price tag of the big remodel companies. We offer bathroom remodels, which ranges from tub and shower replacements, tub-to-shower conversions, safe showers, and more. We are local families serving local families. Our reputation over thousands of projects completed is built on service, safety and quality, built for you. This is your house, your family, your bath.

"My Bath Colorado did an amazing job updating my bathroom! It's now the nicest room in my house! Noah and Dillon did a fantastic job with installation and were very professional and courteous. I'm ready to do the next bathroom (when I save up my money - lol). Thanks My Bath!"

Karmen A on February 2025

MyBath Colorado is a smaller local bathroom remodeling company that offers higher end, quality product without the price tag of the big remodel companies. We offer bathroom remodels, which ranges from tub and shower replacements, tub-to-shower conversions, safe showers, and more. We are local families serving local families. Our reputation over thousands of projects completed is built on service, safety and quality, built for you. This is your house, your family, your bath.

"My Bath Colorado did an amazing job updating my bathroom! It's now the nicest room in my house! Noah and Dillon did a fantastic job with installation and were very professional and courteous. I'm ready to do the next bathroom (when I save up my money - lol). Thanks My Bath!"

Karmen A on February 2025


Avatar for Wright Brother's Construction & Design Services
Wright Brother's Construction & Design Services
1415 S Grape St
4.88(
58
)
Approved Pro
Wright Brother's Construction & Design Services
1415 S Grape St
4.88(
58
)
Approved Pro
Customers say: Quality work
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
870 local quotes requested

Remodeling your home is similar to depositing money in your bank for homeowners. Living cleaner and greener, folks in the front range Colorado area are realizing that simple remodel projects can increase their property value, as well as making the home more comfortable, beautiful and easier to maintain. Wright Brothers Construction and Design of Colorado is a family business that has been in operation since 2004. We have a targeted trade that covers a wide range of residential reconstruction and remodeling services. Many Homeowners are realizing that now is a great time to invest as most remodeling projects have built in return value. We offer services such as basement , kitchen and bath remodeling and room additions to name a few. We also offer a design service for those just in their planning stages. Both Cameron and Jordon are the owners of the company and they strive to work with you on that new basement , kitchen or that fantastic bathroom you have only dreamed about. Here at Wright Brother's we work right along with the Homeowner offering suggestions and listening to your ideas on how you may invision your next home renovation project. We are an Angie's List four time recipient of their super service award for remodeling basements in the Denver market in 2012 , 2013 , 2015 , 2016. We offer a multitude of finish levels everything from a bare bones to builder's grade up to custom levels. At Wright Brothers we enjoy what we do and always look forward to completing work that we can be proud of. We offer a full referral list in addition to our wonderful reviews here on Angie's list. We are a fully insured and licensed company that performs work all over the Denver and metro areas. Both Jordan and Cameron have a combined experience level of over 60 years and are continually learning in their careers. Please feel free to contact Cameron Wright at 303 886-5486 or Jordan Wright at 720 979-6933. We look forward to helping you with your next special home project.

"Cameron and Jordan did a great job performing the work set out in line with expectations and ahead of schedule! Really impressed with their focus on exceeding expectations and wouldn't hesitate in hiring them again."

ben h on June 2021

Remodeling your home is similar to depositing money in your bank for homeowners. Living cleaner and greener, folks in the front range Colorado area are realizing that simple remodel projects can increase their property value, as well as making the home more comfortable, beautiful and easier to maintain. Wright Brothers Construction and Design of Colorado is a family business that has been in operation since 2004. We have a targeted trade that covers a wide range of residential reconstruction and remodeling services. Many Homeowners are realizing that now is a great time to invest as most remodeling projects have built in return value. We offer services such as basement , kitchen and bath remodeling and room additions to name a few. We also offer a design service for those just in their planning stages. Both Cameron and Jordon are the owners of the company and they strive to work with you on that new basement , kitchen or that fantastic bathroom you have only dreamed about. Here at Wright Brother's we work right along with the Homeowner offering suggestions and listening to your ideas on how you may invision your next home renovation project. We are an Angie's List four time recipient of their super service award for remodeling basements in the Denver market in 2012 , 2013 , 2015 , 2016. We offer a multitude of finish levels everything from a bare bones to builder's grade up to custom levels. At Wright Brothers we enjoy what we do and always look forward to completing work that we can be proud of. We offer a full referral list in addition to our wonderful reviews here on Angie's list. We are a fully insured and licensed company that performs work all over the Denver and metro areas. Both Jordan and Cameron have a combined experience level of over 60 years and are continually learning in their careers. Please feel free to contact Cameron Wright at 303 886-5486 or Jordan Wright at 720 979-6933. We look forward to helping you with your next special home project.

"Cameron and Jordan did a great job performing the work set out in line with expectations and ahead of schedule! Really impressed with their focus on exceeding expectations and wouldn't hesitate in hiring them again."

ben h on June 2021


Classic Remodeling and Properties LLC
9624 Las Colinas Dr.
4.20(
10
)
Approved Pro
Classic Remodeling and Properties LLC
9624 Las Colinas Dr.
4.20(
10
)
Approved Pro
Customers say: Terrific value
787 local quotes requested
33 years of experience

Local Colorado Company. We have been in Colorado since 1992. We accept cash, check, and insurance claims. We have the experience and dedication to get the job done right! Specializing in Egress Windows services; We guarantee your satisfaction, and we won't leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Call or click for your FREE estimate today!

"Kevin was great! His knowledge and experience sets him above other contractors I’ve used. Work was done on time and everything came out great. Kevin took care of everything With my insurance claim. After I filed the claim I didn’t need to talk to them again. Highly recommend"

Don H on May 2025

Local Colorado Company. We have been in Colorado since 1992. We accept cash, check, and insurance claims. We have the experience and dedication to get the job done right! Specializing in Egress Windows services; We guarantee your satisfaction, and we won't leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Call or click for your FREE estimate today!

"Kevin was great! His knowledge and experience sets him above other contractors I’ve used. Work was done on time and everything came out great. Kevin took care of everything With my insurance claim. After I filed the claim I didn’t need to talk to them again. Highly recommend"

Don H on May 2025


Avatar for My Sons Fences And Landscape Contractors LLC
My Sons Fences And Landscape Contractors LLC
679 S Reed Ct
5.00(
9
)
Approved Pro
My Sons Fences And Landscape Contractors LLC
679 S Reed Ct
5.00(
9
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
1214 local quotes requested

Is your current landscape losing its charm, or are you in search of the perfect landscaping idea to elevate your home’s aesthetics? Look no further because we are the Colorado Landscaping Company you want to handle your next landscaping project. Here at My Son’s Landscaping & Fencing, we are a team of experienced Colorado Landscaping experts specializing in breathing new life into outdoor spaces in Colorado. Our expertise covers landscape construction all types of fences, patios, decks, lawns, backyards, and gardens. Big or small projects we got you covered!

"I’m thoroughly impressed by the professionalism and work product of My Sons Fences and Landscape. They built me a gorgeous custom fence that has quickly held up against record snowfall and hurricane force winds. Ulises and his crew were a pleasure to work with - responsive, timely, great communication and follow-up, and excellent results. I will certainly hire them again for other projects. I highly recommend their services. I couldn’t be more pleased with how my fence turned out!!"

Nina P on April 2024

Is your current landscape losing its charm, or are you in search of the perfect landscaping idea to elevate your home’s aesthetics? Look no further because we are the Colorado Landscaping Company you want to handle your next landscaping project. Here at My Son’s Landscaping & Fencing, we are a team of experienced Colorado Landscaping experts specializing in breathing new life into outdoor spaces in Colorado. Our expertise covers landscape construction all types of fences, patios, decks, lawns, backyards, and gardens. Big or small projects we got you covered!

"I’m thoroughly impressed by the professionalism and work product of My Sons Fences and Landscape. They built me a gorgeous custom fence that has quickly held up against record snowfall and hurricane force winds. Ulises and his crew were a pleasure to work with - responsive, timely, great communication and follow-up, and excellent results. I will certainly hire them again for other projects. I highly recommend their services. I couldn’t be more pleased with how my fence turned out!!"

Nina P on April 2024


Avatar for Stellar Kitchen and Bath Remodeling
Stellar Kitchen and Bath Remodeling
1270 Perry St
3.90(
10
)
Approved Pro
Stellar Kitchen and Bath Remodeling
1270 Perry St
3.90(
10
)
Approved Pro
Customers say: Quick response
790 local quotes requested
20 years of experience

Stellar Remodeling, Inc - Your trusted choice for all your remodeling needs! We are a family-owned business in Denver, offering top-notch expertise in bathroom and kitchen remodeling, as well as basement finishing. Contact us today for a stellar transformation!

"I would highly recommend Stellar Remodeling. Unlike the other companies I was considering, Jack gave me a blueprint of what my project would look like and a price list before his company was even accepted. And when I changed my plans several times, he redid it until I found the plan I liked and agreed to go ahead with the project. He also made suggestions that I never would have thought of to make my project unique. Blake showed up on time and spent long hours working then always cleaned up the work area before leaving. People have commented that his tile work was that of an artist and I would have to agree. I am very happy with the final results and would use them again in the future."

Joan G on December 2024

Stellar Remodeling, Inc - Your trusted choice for all your remodeling needs! We are a family-owned business in Denver, offering top-notch expertise in bathroom and kitchen remodeling, as well as basement finishing. Contact us today for a stellar transformation!

"I would highly recommend Stellar Remodeling. Unlike the other companies I was considering, Jack gave me a blueprint of what my project would look like and a price list before his company was even accepted. And when I changed my plans several times, he redid it until I found the plan I liked and agreed to go ahead with the project. He also made suggestions that I never would have thought of to make my project unique. Blake showed up on time and spent long hours working then always cleaned up the work area before leaving. People have commented that his tile work was that of an artist and I would have to agree. I am very happy with the final results and would use them again in the future."

Joan G on December 2024


Avatar for High Praise Construction and Remodeling LLC
High Praise Construction and Remodeling LLC
5.00(
10
)
Approved Pro
High Praise Construction and Remodeling LLC
5.00(
10
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
1144 local quotes requested

We guarantee your satisfaction, and we won’t leave until the job is done right. Our team has quality experience in this industry, and we make sure our customers are happy before we leave. Call or click to schedule an estimate today!

"Great professionalism and service."

Amber Q on August 2023

We guarantee your satisfaction, and we won’t leave until the job is done right. Our team has quality experience in this industry, and we make sure our customers are happy before we leave. Call or click to schedule an estimate today!

"Great professionalism and service."

Amber Q on August 2023


Avatar for Superior Remodeling
Superior Remodeling
14630 E 25th Ave
5.00(
14
)
Approved Pro
Superior Remodeling
14630 E 25th Ave
5.00(
14
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
775 local quotes requested

Superior Remodeling offers many household services that you may need. Professional and quality work at a reasonable price. Feel free to contact me at 720-413-2563 and I will answer any questions that you may have. (FREE ESTIMATES) Services offered: - Interior Painting - Exterior Painting - Deck Staining - Fence Staining - Cabinet Painting - Power Washing - Demolition - Fence Install - Drywall - Finish Basements - Taping / Mudding - Repairs - Backsplash - Laminate Flooring - Trim Work - Replacing Light Fixtures - Plumbing

"I love my bathroom, they brought my vision to life. Superior exceeded my expectations! Highly recommend them, very hardworking team."

liliana z on March 2025

Superior Remodeling offers many household services that you may need. Professional and quality work at a reasonable price. Feel free to contact me at 720-413-2563 and I will answer any questions that you may have. (FREE ESTIMATES) Services offered: - Interior Painting - Exterior Painting - Deck Staining - Fence Staining - Cabinet Painting - Power Washing - Demolition - Fence Install - Drywall - Finish Basements - Taping / Mudding - Repairs - Backsplash - Laminate Flooring - Trim Work - Replacing Light Fixtures - Plumbing

"I love my bathroom, they brought my vision to life. Superior exceeded my expectations! Highly recommend them, very hardworking team."

liliana z on March 2025


Avatar for Gribbons Group Corp
Gribbons Group Corp
1680 Carr Street
5.00(
3
)
Approved Pro
Gribbons Group Corp
1680 Carr Street
5.00(
3
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
396 local quotes requested

At Gribbons Group, we specialize in high-quality residential construction projects including home additions, garages, ADUs (Accessory Dwelling Units), egress window installations, kitchen and bathroom remodels, full home renovations, and foundation repairs. As a licensed and insured Class B general contractor, we’re equipped to handle projects of all sizes — from $5,000 updates to $700,000+ major overhauls. We’re not the cheapest — and we don’t aim to be. What sets us apart is our commitment to quality craftsmanship, skilled subcontractors, and a clear, honest pricing model. We charge a straightforward percentage on top of subcontractor costs, so you always know where your money is going — no hidden markups, no games. Our team includes an in-house designer and structural engineer, making us a full-service firm that can take your vision from concept to completion. We stand behind our work with a warranty and a reputation built on delivering durable, beautiful results that exceed code and expectation.

"The quality of work was excellent; I would use again and have recommended to others. Contractors were kind, respectul, and easy to communicate with. The only thing is that project completion took longer than promised. Other than that, very pleased! Thank you, Gribbons Group!"

Susan M on March 2025

At Gribbons Group, we specialize in high-quality residential construction projects including home additions, garages, ADUs (Accessory Dwelling Units), egress window installations, kitchen and bathroom remodels, full home renovations, and foundation repairs. As a licensed and insured Class B general contractor, we’re equipped to handle projects of all sizes — from $5,000 updates to $700,000+ major overhauls. We’re not the cheapest — and we don’t aim to be. What sets us apart is our commitment to quality craftsmanship, skilled subcontractors, and a clear, honest pricing model. We charge a straightforward percentage on top of subcontractor costs, so you always know where your money is going — no hidden markups, no games. Our team includes an in-house designer and structural engineer, making us a full-service firm that can take your vision from concept to completion. We stand behind our work with a warranty and a reputation built on delivering durable, beautiful results that exceed code and expectation.

"The quality of work was excellent; I would use again and have recommended to others. Contractors were kind, respectul, and easy to communicate with. The only thing is that project completion took longer than promised. Other than that, very pleased! Thank you, Gribbons Group!"

Susan M on March 2025

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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.
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