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Find Addition to existing structure builders in Lone Tree

Odyssey Construction Group LLC
4.9(
34
)
Addition to Existing Structure - Build

Serving Lone Tree, CO and surrounding areas

Approved

In business since 2011

Free estimates

Warranties offered

"This was a huge effort, especially with working through Jefferson County permitting processes. They worked with architect, engineer, soil, surveyor, and then did an amazing job on the construction. They found phenomenal matches to existing materials, including fireproof wood siding to match existing. The finish work, especially Tile and cabinet install were phenomenal."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+66

Response time2 days
Response rate100%
Recommended by90%of homeowners
Avatar for Cransten Remodeling
Cransten Remodeling
4.5(
203
)
Addition to Existing Structure - Build

Serving Lone Tree, CO and surrounding areas

Approved

Super Service Award Winner

In business since 2016

Free estimates

Emergency services offered

"Wow! I had the privilege of Bailey helping me with a project to build a pantry and I can’t express how impressed I am with his dedication and craftsmanship. He worked SO hard, all day long, and finished the entire thing in record time. All while having innovated ideas to make the project extremely functional and professional. His craftsmanship was outstanding and his work ethic was the cherry on top. I hope to work with him again soon."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+18

Response time1 day
Response rate100%
4 neighbors recently requested a quote
Avatar for CoBuilt Construction, LLC
CoBuilt Construction, LLC
5.0(
9
)
Addition to Existing Structure - Build

Serving Lone Tree, CO and surrounding areas

Approved

Super Service Award Winner

In business since 2025

Free estimates

"Jason and Alicia have not only been incredibly professional, but they have been patient, understanding and willing to work around our crazy schedules and 1 year old kiddo. Any questions we’ve had, they have gotten us an answer ASAP. We are looking forward to brining them back when we can build the extension on our home!!! HIGHLY RECOMMEND!!"
Back of Home
Formal Dining
Entry Way New Build
Aerial View
Spa room

+49

Response time6 hrs
Response rate96%
1 neighbors recently requested a quote
Avatar for Denver Construction
Denver Construction
4.6(
18
)
Addition to Existing Structure - Build

Serving Lone Tree, CO and surrounding areas

Approved

In business since 2020

Free estimates

Credit card accepted

"Ricky from Denver Construction and the crew came out to our property and framed and added some new walls in the basement. Upgraded some windows, and added a small deck outside in the yard. Really a jack of all trades. Everything was Proffessionally done and within the scheduled time. Looking forward to completing new projects in the near future. Thank you for all your hard work and dedication"
Gallery
Gallery
Recommended by7%of homeowners
Avatar for Force Construction
Force Construction
4.6(
13
)
Addition to Existing Structure - Build

Serving Lone Tree, CO and surrounding areas

Approved

In business since 2017

Free estimates

Credit card accepted

Force Construction is built on one promise: reliable results, every project, every time. With 17+ years of proven experience, we deliver framing, drywall, flooring, remodeling, and light construction with precision, safety, and accountability. Clients choose us because we respect budgets, honor deadlines, and solve problems with lasting solutions?not shortcuts. Clear communication, honest pricing, and consistent performance are the pillars of our work. At Force Construction, your priorities are our priorities. Partner with us and experience professionalism you can trust.

Deck remodel
Deck remodel
Deck remodel
Bathroom remodel
Bathroom remodel

+1

22 neighbors recently requested a quote
Avatar for Madura Development Group, LLC
Madura Development Group, LLC
4.5(
24
)
Addition to Existing Structure - Build

Serving Lone Tree, CO and surrounding areas

Approved

Super Service Award Winner

In business since 2008

Free estimates

Credit card accepted

"Fantastic high-end and quick basement remodel. 1250sf added to the house in total, took 4mo to complete from initial meeting in mid-July to finished product 1st week of November 2024. Very happy with the result and strong communication. Rich helped pick out finishes for the home and presented color/material options as well."
BASEMENT FINISH
BASEMENT FINISH
BASEMENT FINISH
BASEMENT FINISH
BASEMENT FINISH

+34

Response time2 days
Response rate87%
21 neighbors recently requested a quote
Avatar for Verified Builders
Verified Builders
5.0(
10
)
Addition to Existing Structure - Build

Serving Lone Tree, CO and surrounding areas

Approved

Super Service Award Winner

In business since 2016

Free estimates

Warranties offered

"They build my basement from scratch. Everything was great efficient, fast and professional mean my wife were extremely happy from the final result. Will definitely work again in the future and recommend to everyone else"
Kitchen Remodel
My Work
My Work
My Work
My Work

+11

Response time12 hrs
Response rate99%
3 neighbors recently requested a quote
Avatar for Denver Dream Builders
Denver Dream Builders
5.0(
5
)
Addition to Existing Structure - Build

Serving Lone Tree, CO and surrounding areas

Approved

In business since 1999

Free estimates

Warranties offered

"One word: Amazing! I have used DDB for multiple projects including design AND build of full basement, concrete patio/fence/main house access, master ensuite among many other small projects. DDB was on time, on budget and was amazing to communicate with along the way! Highly recommend."
Denver Residential
Cherry Creek Denver Kitchen and Bathroom
Denver Residential
Denver Park Hill Kitchen
Cherry Creek Denver Kitchen and Bathroom

+28

Response time1 day
Response rate100%
3 neighbors recently requested a quote
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FAQs for addition to existing structure building service projects in Lone Tree, 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 Lone Tree, 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.