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Find Addition to existing structure builders in Westminster

Avatar for Sustainable Design Build
Sustainable Design Build
4.9(
14
)

Serving Westminster, CO and surrounding areas

Approved

In business since 2018

Free estimates

Warranties offered

"I worked with SDB to add a second story addition to my home. Josh, Luke and the entire team at SDB was amazing to work with. The entire process was smooth and the team constantly communicated with me. They were able to customize my home to exactly what I had hoped for and more."
Kitchen Remodel
Kitchen Finishes
Kitchen Appliances
Bathroom Addition
Addition Living Room

+15

Response time2 days
Response rate100%
4 neighbors recently requested a quote
Avatar for Trio Construction
Trio Construction
4.9(
11
)

Serving Westminster, CO and surrounding areas

Approved

In business since 2023

Free estimates

Warranties offered

"Andrea is a wealth of knowledge! She was a consummate professional, excellent listener, and understood our needs from the word "go". Her expertise in town permits, construction and drafting, as well as her knowledge of structural engineers, is the only reason we were able to get our project moving. I wish I had known Andrea and her company, Trio Construction, months ago - but at least I do now and you can bet we will recommend them to everyone and anyone who is willing to listen. All of our concerns were heard and addressed, and if we needed to wait on some information or to get new numbers, it was well worth the wait. This is a TOP TIER company. (AI / CHAT gpt was not used to write this review, I am a real customer.)"
Full roof replacement in Castle Rock.
Full roof replacement in Castle Rock.
Additional Photos
Additional Photos
Full roof replacement in Castle Rock.

+20

Response time3 days
Response rate89%
4 neighbors recently requested a quote
Prospect 30 Eight Construction, Inc.
4.8(
17
)

Serving Westminster, CO and surrounding areas

Approved

In business since 2005

Free estimates

Customers say: Quick response

"We hired Chris at Prospect 30 Eight to build an addition on our house for my aging mom. It was a scary commitment for us, and Chris made it manageable. He handled every step of the process, from design and permitting, to hiring and managing the flow of workers, and all the steps of the building process, right down to the small details. Chris is honest, trustworthy, and a hands-on guy -- he will drop everything and show up if something is wrong. He has a calm demeanor and will figure out a solution to any problems that come up. I am so grateful we found him for this project. The end result is exactly what we wanted and better than we could have imagined. It has been a pleasure spending time with Chris. Highest recommendations!"
Barrett Remodel
Barrett Remodel
Barrett Remodel
Barrett Remodel
Barrett Remodel

+88

Response time3 days
4 neighbors recently requested a quote
Recommended by88%of homeowners
Avatar for Superior Remodeling
Superior Remodeling
5.0(
15
)

Serving Westminster, CO and surrounding areas

Approved

Free estimates

Credit card accepted

Customers say: Quick response

"I can tell Jerry takes real pride in his work. Jerry did a phenomenal job incredibly professional, friendly, and transparent throughout the whole process. Got a fair quote and completed right on time. No surprises—just top-tier craftsmanship. If you want quality work from someone who cares, I can’t recommend Superior Remodeling enough . I wouldn’t trust anyone else for my future remodeling needs!"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+29

2 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Living Stones Construction Management, LLC
Living Stones Construction Management, LLC
5.0(
14
)

Serving Westminster, CO and surrounding areas

Approved

In business since 2010

Free estimates

Offers commercial services

"I am very pleased with my kitchen remodel. They stayed on schedule and there were no cost overruns or other unexpected issues. Adam Parker built my parents' house back in 2006 so I knew the type of work he did, and he's bringing the same quality and workmanship to the remodels that he does."
Master bathroom with freestanding jetted tub and c
Shower with body sprays, hand held and rain head.
Half bath with faux finish paint.
Vaulted master bathroom with jetted tub and custom
2 tone custom kitchen

+31

Response time4 hrs
Recommended by100%of homeowners
Avatar for Cransten
Cransten
4.8(
121
)

Serving Westminster, CO and surrounding areas

Approved

Super Service Award Winner

In business since 2016

Free estimates

Emergency services offered

"Kell installed LVP in both the master bedroom and bathroom of a house we recently purchased. He did an excellent job and worked hard to finish the work done early so we could move into our new home before our lease was up. The entire process was straightforward and clear, from the initial consultation and estimate to the final walkthrough and payment. Trevor gave me the initial estimate and updated the estimate when our priorities and budget changed. Kell was a pleasure to work with. It was nice to have him in our home. He's friendly and knowledgeable. When an issue with the subfloor required additional work, Kell made sure I knew how much it would cost to repair. He also gave me the option to pick up the materials he needed so I could avoid the markup Cransten would charge if he picked up the materials. This was clearly explained before, so I wasn't blindsided and could decide which option would be best for me. It was a fantastic experience all around!"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+18

Response time1 day
Response rate98%
6 neighbors recently requested a quote
Avatar for Qualden Construction, Inc.
Qualden Construction, Inc.
4.6(
6
)

Serving Westminster, CO and surrounding areas

Approved

In business since 2000

Free estimates

Warranties offered

"Qualden Construction completely remodeled two buildings on my property. They had excellent ideas for design and making the most use of the space. Their team provided quality work on time, even when the city had permitting delays. Will was a pleasure to work with and very knowledgeable. Qualden was a great company to work with. "
Wet Bar
Wet Bar
Wet Bar
Wet Bar
Wet Bar

+61

1 neighbors recently requested a quote
Recommended by83%of homeowners
Avatar for Baker Building Services
Baker Building Services
4.7(
15
)

Serving Westminster, CO and surrounding areas

Approved

Super Service Award Winner

In business since 2008

Free estimates

Emergency services offered

"We hired Brant and his team at Baker Building Services for a "small" kitchen remodel. What we loved was that from the first time he visited our house, Brant listened to what we wanted and also looked around our kitchen and provided his input on what he thought we could do to enhance our original suggestion/plan. While the remodel was bigger and more expensive than what we had original planned, we are incredibly happy with the final result. Brant and his team (Dawson, John, Albert, etc) transformed our kitchen in about a month. They listened to what we wanted, they provided their input when we asked for it and they gave us time to make our decisions and ensured that all of our questions were answered along the way. They took their work seriously and ensured it met our expectations for high quality. It was a true pleasure to have them in our home. We are so thankful that we found Brant and Baker Building Services and we plan to hire them for additional projects in the future. "
My work
My work
My work
My work
My work

+17

Response time3 days
25 neighbors recently requested a quote
Recommended by66%of homeowners
Avatar for Paramount Remodeling Company Inc
Paramount Remodeling Company Inc
4.3(
192
)

Serving Westminster, CO and surrounding areas

Approved

In business since 1976

Free estimates

Warranties offered

"I hired Paramount back in 2020 for work on the first floor and appreciated their work so much that I brought them back for the basement (fix/ update after mold repair) and second floor (bathroom and stairs update, new carpet). Like the first time, I really appreciated Ryan's suggestions on style and options, and the various contractors were professional and very kind about working around me and the cats. Ryan was ultimately more critical than me about details and appreciate that desire to do things right and as clean as possible. Would use again!... although that would require a new house at this point. 😁"
Boulder home
Cabinets
Bathroom
Additional Photos
Additional Photos

+25

Response time6 days
2 neighbors recently requested a quote
Recommended by80%of homeowners
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FAQs for addition to existing structure building service projects in Westminster, CO

You can typically raise your roof by four to eight feet, depending on your home's structure and roof design. The exact amount depends on factors like roof slope and framing support. Raising the roof creates additional interior space, enhances natural light, and increases your home's value. Consult a professional to determine the feasible height increase for your home.

Yes, you need a building permit to raise your roof. Obtaining a building permit ensures your project complies with local building codes and safety regulations. A professional contractor can assist with the permit and inspection process and ensure all legal and safety requirements are met. Your contractor will be familiar with building codes in your area, which can differ between cities or states.

While it's possible to raise a flat roof, it requires extensive structural modifications. Flat roofs lack the attic space and support structures of pitched roofs, so raising them involves significant engineering to ensure safety and durability. This process can be complex and costly, so professional assessment is essential before undertaking a project of this magnitude.

The Westminster, CO homeowners’ guide to addition to existing structure building services

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