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Guest house builders in Westminster

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
432 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 Truste Construction LLC
Truste Construction LLC
9416 Anhawa Ave.
5.00(
18
)
Approved Pro
Truste Construction LLC
9416 Anhawa Ave.
5.00(
18
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
25 local quotes requested

General Remodeling Contractor Longmont and surrounding areas Bathrooms, Kitchens, Property services Specializing in Basement Finishing Free estimates/advise on your project Consulting for the DIY guys too! Text/Call: 7192410125 jjsted@gmail.com

"Jeff came by to quote a basement upgrade going from bare walls and ending with a complete family room, bedroom and bath. He clearly understood the entire process and willingly provided valuable inputs/advice that enabled a better visualization of the space. He turned the quote around in a week and I would highly recommend him if you are looking for a quote to upgrade your basement. In the end we did not go with Truste Construction since the bid was outside our budget."

Craig M on February 2021

General Remodeling Contractor Longmont and surrounding areas Bathrooms, Kitchens, Property services Specializing in Basement Finishing Free estimates/advise on your project Consulting for the DIY guys too! Text/Call: 7192410125 jjsted@gmail.com

"Jeff came by to quote a basement upgrade going from bare walls and ending with a complete family room, bedroom and bath. He clearly understood the entire process and willingly provided valuable inputs/advice that enabled a better visualization of the space. He turned the quote around in a week and I would highly recommend him if you are looking for a quote to upgrade your basement. In the end we did not go with Truste Construction since the bid was outside our budget."

Craig M on February 2021


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
1273 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


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
968 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 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
1133 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 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
909 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 Bedrock Landscape, LLC
Bedrock Landscape, LLC
11108 Cherryvale St
4.64(
11
)
Approved Pro
Bedrock Landscape, LLC
11108 Cherryvale St
4.64(
11
)
Approved Pro
Customers say: Quick response
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
667 local quotes requested

Bedrock Landscape LLC offers EXPERT CUSTOM STONEWORK, CUSTOM PATIOS, AND SLAB WORK and landscaping services in Boulder, CO and the surrounding area. If you have a vision for your outdoor space, our landscaper will work hard to bring it to life with custom concrete stonework, or a concrete or flagstone patio, landscaping, and water features. We offer both landscape design and build services. We can build all kinds of custom features, including fire pits, pergolas, waterfalls and ponds. We can also plant beautiful trees and flowers to make your outdoor space something truly special and the perfect place for both entertaining your guest or just relaxing with your family! Contact us today to get a FREE estimate on landscaping services in Boulder, CO.

"Very fast and Great workmanship."

Jim R on June 2020

Bedrock Landscape LLC offers EXPERT CUSTOM STONEWORK, CUSTOM PATIOS, AND SLAB WORK and landscaping services in Boulder, CO and the surrounding area. If you have a vision for your outdoor space, our landscaper will work hard to bring it to life with custom concrete stonework, or a concrete or flagstone patio, landscaping, and water features. We offer both landscape design and build services. We can build all kinds of custom features, including fire pits, pergolas, waterfalls and ponds. We can also plant beautiful trees and flowers to make your outdoor space something truly special and the perfect place for both entertaining your guest or just relaxing with your family! Contact us today to get a FREE estimate on landscaping services in Boulder, CO.

"Very fast and Great workmanship."

Jim R on June 2020


Avatar for Mannis Home Enhancement LLC
Mannis Home Enhancement LLC
PO Box 3061
5.00(
5
)
Approved Pro
Mannis Home Enhancement LLC
PO Box 3061
5.00(
5
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
255 local quotes requested

Since 1927, Mannis has provided exceptional, 5-star-rated service by prioritizing customer satisfaction, delivering high-quality work, maintaining clear communication and addressing any concerns promptly. We understand how important your home is to you and the effort it took to make it yours. With Mannis, you can trust us to care for your home as if it were our own. That’s why we’ve been the go-to company for all home services for over 97 years!

"Mannis Home Enhancement recently remodeled my bathroom, and the result is beautiful! From the start, Tyler and his team made the whole process seamless. They helped me with the design and offered recommendations that were not only high quality but also stunning—honestly, their suggestions turned out even better than I expected. We felt so comfortable and confident in their expertise from day one, and it was clear they truly care about delivering a great result. We feel lucky to have found Mannis and will definitely be calling them again for future projects!"

James K on October 2024

Since 1927, Mannis has provided exceptional, 5-star-rated service by prioritizing customer satisfaction, delivering high-quality work, maintaining clear communication and addressing any concerns promptly. We understand how important your home is to you and the effort it took to make it yours. With Mannis, you can trust us to care for your home as if it were our own. That’s why we’ve been the go-to company for all home services for over 97 years!

"Mannis Home Enhancement recently remodeled my bathroom, and the result is beautiful! From the start, Tyler and his team made the whole process seamless. They helped me with the design and offered recommendations that were not only high quality but also stunning—honestly, their suggestions turned out even better than I expected. We felt so comfortable and confident in their expertise from day one, and it was clear they truly care about delivering a great result. We feel lucky to have found Mannis and will definitely be calling them again for future projects!"

James K on October 2024


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
449 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


Avatar for Mile High Remodeling
Mile High Remodeling
5.00(
3
)
Approved Pro
Mile High Remodeling
5.00(
3
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
918 local quotes requested

Our team has experience of over 20+ years combined. Creating memorable worthy spaces for you and your family. We specialize in all interior work such as Laminate floors, full kitchen renovations, bathroom remodels, and custom designs. We walk you through the steps as we finalize your project.

"Very pleased with Mile High Remodeling. They did a great job remodeling my main bathroom which included removal of the old jacuzzi tub, replacing it with a freestanding tub, new tile, lighting, paint and stain, as well as plumbing and electrical work. Luis and Lucero and their team were very professional, personable and committed to excellent customer service. Their daily communication about the project, suggestions and help with design were all much appreciated. The cost was reasonable and fair. I highly recommend Mile High Remodeling."

Susan J on April 2025

Our team has experience of over 20+ years combined. Creating memorable worthy spaces for you and your family. We specialize in all interior work such as Laminate floors, full kitchen renovations, bathroom remodels, and custom designs. We walk you through the steps as we finalize your project.

"Very pleased with Mile High Remodeling. They did a great job remodeling my main bathroom which included removal of the old jacuzzi tub, replacing it with a freestanding tub, new tile, lighting, paint and stain, as well as plumbing and electrical work. Luis and Lucero and their team were very professional, personable and committed to excellent customer service. Their daily communication about the project, suggestions and help with design were all much appreciated. The cost was reasonable and fair. I highly recommend Mile High Remodeling."

Susan J on April 2025

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FAQs for guest house building service projects in Westminster, CO

The standard construction timeline for a villa ranges from eight to 18 months, depending on its complexity and size. Factors affecting this schedule include architectural intricacy, permitting processes, seasonal construction limitations, and material availability. Custom luxury villas with specialized features require additional time for proper execution. Planning and design phases preceding actual construction can add several months to the overall project timeline.

Many villa projects encounter issues from inadequate budgeting that fails to account for contingencies and upgrades. Poor contractor selection based primarily on low bids often leads to quality issues and timeline delays. Insufficient attention to foundation and site preparation can lead to structural problems throughout the building's lifespan. Frequent design modifications during construction significantly increase costs and extend timelines, while overlooking energy efficiency considerations impacts long-term operating expenses.

Villas incorporate more sophisticated architectural elements, requiring specialized construction techniques. Their emphasis on indoor-outdoor living spaces demands thoughtful integration of structural and aesthetic considerations. Many villa designs incorporate luxury amenities that require specialized installation expertise. Local building codes may impose additional requirements for villas in certain communities, particularly those with architectural review boards or historical preservation guidelines.

This decision depends on current real estate market conditions, available inventory, and your specific preferences. Existing villas offer immediate occupancy and established landscaping but may require renovations to meet current tastes. New construction provides complete customization and modern systems, but it involves longer timelines and potential construction challenges. The premium for new construction varies significantly by location, with some markets offering minimal price differences while others show substantial gaps.

Villa maintenance requirements depend largely on size, materials, and included amenities. Exterior elements, such as gardens, pools, and architectural details, require regular upkeep. Major systems, including HVAC, roofing, and plumbing, benefit from preventative maintenance programs. Establishing relationships with reliable service providers helps manage these ongoing requirements efficiently and economically.

The Westminster, CO 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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built-in outdoor kitchen with grill and sink
Apr 30, 2025
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