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Top-Rated Addition to existing structure builders in West Chester - Updated Nov 2026

Avatar for LTB Construction and Remodeling Service, Inc.
LTB Construction and Remodeling Service, Inc.
5.0(
22
)
Addition to Existing Structure - Build

Serving West Chester, OH and surrounding areas

Approved

In business since 2004

Free estimates

Small jobs welcome

"We contracted with LTB Construction to design and remodel our primary bathroom. We are very pleased with the outcome! The owner, Yury, was on the worksite regularly reviewing the quality of work. He also kept us updated throughout the process. We would recommend LTB without hesitation. Job well done!"
closet
new shower
new shower
new shower
new shower

+68

Response time1 day
Recommended by95%of homeowners
Avatar for Remark Construction
Remark Construction
4.6(
36
)
Addition to Existing Structure - Build

Serving West Chester, OH and surrounding areas

Approved

Super Service Award Winner

In business since 2002

Free estimates

Warranties offered

"Everything from quote to finished basement went very well thanks to our on-site project manager Nate and the owner Chris. Once the project started Nate was very communicative about the basement layout and as the work progressed we talked each day to make sure everything was coming together well. Nate and his team were very skilled and accommodated many customizations in our Entertainment room and gym. I would highly recommend Remark Construction for any type of remodel. Our basement build out was larger than normal and the team was very organized and handled all challenges to create a wonderful space for our family to enjoy for years."
Full Bath, Add Laundry
Wine Tasting / Bourbon Room
Coastal Covered Deck w/ Stamped Patio
Remodeling - Basements Project
Concrete - Stamped & Decorative Project

+178

Response time2 days
21 neighbors recently requested a quote
Recommended by85%of homeowners
Avatar for Coldstream Interiors & Restoration
Coldstream Interiors & Restoration
5.0(
11
)
Addition to Existing Structure - Build

Serving West Chester, OH and surrounding areas

Approved (Corporate)

In business since 2011

Free estimates

Warranties offered

"I was very happy with the work Coldstream Interiors performed. I would not hesitate to bring them in for another project. The project was done on time and there were no surprises . The quality of the work met our expectations ."
Hyde Park Remodel
Anderson Township Kitchen Remodel
Hyde Park Attic Renovation
Hyde Park Remodel
Anderson Township Kitchen Remodel

+44

Response rate100%
Recommended by100%of homeowners
Avatar for Tri State Complete Home Repair and Maintenance
Tri State Complete Home Repair and Maintenance
4.5(
77
)
Addition to Existing Structure - Build

Serving West Chester, OH and surrounding areas

Approved

Super Service Award Winner

In business since 1996

Free estimates

Emergency services offered

"Everything was done correctly and properly and allowed me to check off two more projects before winter set in. Both Mark and Simon (and Tim) were professional, but also friendly and easy to talk to. Enjoyed the the time I spent with them. Would highly recommend them, as well as will reach out next spring for some additional projects I have plan for our old house."
Remodeling - General Project
Before ☹️
Remodeling - General Project
After! !
Additional Photos

+5

6 neighbors recently requested a quote
Recommended by51%of homeowners
Avatar for River City Remodeling
River City Remodeling
4.7(
15
)
Addition to Existing Structure - Build

Serving West Chester, OH and surrounding areas

Approved

In business since 2006

Free estimates

Warranties offered

"I had been looking for someone to handle my carpentry and remodeling needs for some time. I had an immediate requirement for some exterior repairs come up and asked for a referral from the folks at one of the local high end lumber stores. They referred me to Rick at River City Remodeling. I contacted Rick and had him evaluate my situation. He assessed the issue and provided a comprehensive, detailed written estimate which I accepted. The work was subsequently performed promptly, thoroughly and expertly. Rick and his helper were personable and professional. Every detail was addressed and once they left everything was cleaned up with no indication they had been there. I have additional projects on my wish list and River City Remodeling is going to be the first company I intend to call."
After photo of entry
sSunroom addition
Loveland addition
After photo Anderson twp addition
Wood deck

+135

Response time2 days
Response rate96%
7 neighbors recently requested a quote
Avatar for New Leaf Home Repair and Remodeling LLC
New Leaf Home Repair and Remodeling LLC
5.0(
5
)
Addition to Existing Structure - Build

Serving West Chester, OH and surrounding areas

Approved

In business since 2020

Warranties offered

Small jobs welcome

"New Leaf installed a range hood in my kitchen today. From initial consultation to completion of the job I was always met with great customer service and quick response. They answered all my questions and were thorough with the quote process. Expectations were very clear each step of the way. The contractors were great. Had a small hiccup with installation and they were able to quickly problem solve to get the job done. They also vented the exhaust through an exterior wall and thankfully our existing cabinetry was able to be reinstalled for a seamless look. I would absolutely hire New Leaf again for the many projects I have in the pipeline."
First Floor Overhaul
First Floor Overhaul
First Floor Overhaul
First Floor Overhaul
First Floor Overhaul

+64

Response time9 hrs
Recommended by40%of homeowners
Avatar for Turner Builders
Turner Builders
4.6(
8
)
Addition to Existing Structure - Build

Serving West Chester, OH and surrounding areas

Approved

In business since 2001

Customers say: Super punctual

"The experience was great. I knew once I met with Dave that he would be the perfect contractor. They did an amazing job. From digging a hole in the ground to the finishing the house. It’s was a great experience and I’m very pleased with the work. Would definitely recommend"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+17

Response time2 days
Response rate100%
2 neighbors recently requested a quote
Avatar for R. Blick General Contractor
R. Blick General Contractor
4.3(
23
)
Addition to Existing Structure - Build

Serving West Chester, OH and surrounding areas

Approved

In business since 1990

Free estimates

Warranties offered

"They were very professional, we had to retro-fit our door ways for a wheelchair to go through, they made sure to not damage some wallpaper for my wife that she loves. They trimmed out the openings in a way that looks great. They had a great price that was nearly half of what another contractor was asking. The gentleman who did the estimate took his time and made sure to take pictures of what we wanted done. They cleaned up after themselves as the work was being done to keep the dust down and home neat. I highly recommend them. I have already re-hired for another project."
Composite deck with Hot tub
Composite Deck
Composite Deck with Compass
Sales Call
Foundation is in and ready for the Framer

+54

Response time9 hrs
Recommended by85%of homeowners
Avatar for YELH CONSTRUCTION LLC
YELH CONSTRUCTION LLC
5.0(
2
)
Addition to Existing Structure - Build

Serving West Chester, OH and surrounding areas

Approved

In business since 2018

Free estimates

"It went really good. Yovany was very professional with good attitude. He fixed the bathroom wall very nicely. Neat job. He also did couple of other interior fixing jobs with patience and professionalism. We would definitely hire him again."
Remodeling - Kitchen & Bathroom Project
Remodeling - Kitchen & Bathroom Project
Additional Photos
Additional Photos
Additional Photos

+24

1 neighbors recently requested a quote
Recommended by100%of homeowners
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FAQs for addition to existing structure building service projects in West Chester, OH

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 West Chester, OH 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.