Top-rated addition to existing structure builders.

Get matched with top addition to existing structure builders in Olathe, CO

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.

Find Addition to existing structure builders in Olathe

Parker & Parker, Design-Build Architects Residential Structural Consultants
4.3(
16
)

Serving Olathe, CO and surrounding areas

Approved

In business since 1973

Free estimates

Customers say: Quick response

"Don was very prompt and had the request taken care of the same day as requested. I would do business with Don again in the future should the need arise. Don said that he would be available for further assistance if we need it as we move forward with our project. Very reasonably priced."
broadway guest house
Untitled Gallery 2
remodel of 1980's builder's house
 new front porch for 1960's house
 new craft porch and remodel

+8

Recommended by100%of homeowners
Valor Ridge Construction
5.0(
5
)

Serving Olathe, CO and surrounding areas

Approved

In business since 2025

Free estimates

Credit card accepted

we pride ourselves on being the best company in the area.\nWe've built an excellent reputation for customer satisfaction by providing quick estimates, a great attention to detail. \nBeing a screened and approved professional gives you the peace of mind you need to allow us to give your home the attention it deserves. Call us today and let's get started!\n

Recommended by100%of homeowners
Avatar for Jon Thomas Construction and Remodeling, LLC
Jon Thomas Construction and Remodeling, LLC
5.0(
3
)

Serving Olathe, CO and surrounding areas

Approved

In business since 2004

Small jobs welcome

Offers commercial services

"Jon and his team were extremely prompt, professional and wonderful to work with. We were always comfortable with them in our home and they went above and beyond to provide cleanliness and comfort during the entire process. From the design process to the finished product, it was the best experience I could have ever imagined. I really appreciate Jon’s honesty, integrity, and diversity of experience from practical to polished options. I’m over the moon about my remodel!"
Kitchens
Kitchens
Kitchens
Kitchens
Bathrooms

+30

Response time7 hrs
5 neighbors recently requested a quote
Recommended by33%of homeowners
Avatar for Vargas Home Improvement
Vargas Home Improvement
4.0(
23
)

Serving Olathe, CO and surrounding areas

Approved

In business since 2007

Free estimates

Warranties offered

"Vargas Home Improvement did an outstanding job on our project: resurfacing our wood deck with composite boards, posts, and rails. First and foremost, the owner, Rudy, was always timely in responding and communicating with us. Throughout all phases of the project, Rudy kept us informed and listened and responded to any and all questions or concerns that arose. Everyone that showed up on the work site was friendly, had a great deal of experience, and were hard workers. The price for the project was very reasonable in comparison to other quotes we received. Therefore, our project finished early, came in within budget, and we were updated and kept informed throughout the whole project. That's a successful project and we would definitely recommend Vargas Home Improvement, and Rudy will be our first call for any other similar projects in the future."
Response time2 days
23 neighbors recently requested a quote
Recommended by87%of homeowners
Avatar for Bulldog Built
Bulldog Built
4.0(
4
)

Serving Olathe, CO and surrounding areas

Approved

In business since 2025

Free estimates

Offers commercial services

"Austin with Bulldog Built LLC was incredibly helpful when our heater stopped working. Even though this wasn?t a typical construction project, he quickly connected us with a reliable plumber who was able to diagnose and fix the issue. He took the time to make sure we were taken care of and didn?t leave us scrambling to find help on our own. His responsiveness, knowledge, and willingness to assist even outside the scope of his usual work. It meant a lot to our family. We would absolutely recommend Bulldog Built LLC to anyone looking for an honest, helpful, and professional contractor."
Logo
Bathroom Remodel
1 neighbors recently requested a quote
Avatar for Jon Thomas Const & Remodeling, LLC
Jon Thomas Const & Remodeling, LLC
5.0(
9
)

Serving Olathe, CO and surrounding areas

In business since 1996

Free estimates

Emergency services offered

"It went very well! We were very impressed with Jon and his crew. They were very conscientious and did excellent work. Jon communicated well so we knew what was happening and they finished much earlier than I had anticipated. They really worked to keep the mess to a minimum and not displace us longer than necessary. We are very pleased with the results!!!"
Additional Photos
Recommended by100%of homeowners
Avatar for JD Remodeling & Decorating
JD Remodeling & Decorating
4.1(
14
)

Serving Olathe, CO and surrounding areas

Free estimates

Credit card accepted

"JD Remodeling did an outstanding job in our new to us house. All the workers were very courteous and made every attempt to keep the house as clean as possible while doing a messy job - dry wall work is never without a mess. We are very happy with the end results."
DECK
Deck
New construction
DECK
Deck

+42

Recommended by83%of homeowners
...
Showing 1-10 of 60
FAQs for addition to existing structure building service projects in Olathe, 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 Olathe, 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.