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

Avatar for Apex Design Build
Apex Design Build
4.5(
793
)
Addition to Existing Structure - Build

Serving Plainfield, IN and surrounding areas

Approved

In business since 2011

Free estimates

Warranties offered

"I had two wall sections with damage that needed to be repaired with new drywall and paint. Vitaly from Apex Design Build did a beautiful job on the walls -- I'm very impressed. I hope not to need that skill again any time soon, but I will certainly contact them the next time I need another wall repaired -- it's virtually impossible to tell there had been damage. He also adjusted a ceiling fan that had been installed by a friend (a mistake -- use a professional!) and it took him only 15 minutes. I have always been very impressed by how Apex Design Build cleans up everything when they are done working -- and they even took it away with them. Excellent work and in a timely manner for me."
Additional Photos
Additional Photos
Additional Photos
4 neighbors recently requested a quote
Recommended by86%of homeowners
Avatar for Construction Services of Indianapolis
Construction Services of Indianapolis
4.7(
157
)
Addition to Existing Structure - Build

Serving Plainfield, IN and surrounding areas

Approved

In business since 1973

Free estimates

Emergency services offered

"We worked with Mike and Tom who were very professional. They were able to accommodated our schedule and started the project on time as scheduled. After getting several estimates from other Angie's list providers we were impressed by the way Mike treated us and addressed all our concerns. Throughout the two week project both Mike and Tom were attentive to our ideas and questions and any time I needed to get in touch with Mike after hours he was prompt in returning my calls. The work included total gut of our existing bath ceramic wall and floor tile and a partition wall. They were able to refinish our existing vanity thus saving us substantial money. Many neighbors have seen the final work product and have asked for their contact info as they were impressed and may us them to do similar work. The price we were quoted was fair and reasonable. I feel that both Mike and Tom went above and beyond to keep us informed throughout the project and were sensitive to our concerns about limiting the construction dust and carefully doing tear out work behind our other bath ceramic tile wall. Thanks guys job well done!"
Slate Floor
Ceramic Tile
Garage Entry
Bathroom Floor
Entry

+58

Response time2 days
Recommended by96%of homeowners
Avatar for A&R HOME AND GARDEN PLUS SERVICES LLC
A&R HOME AND GARDEN PLUS SERVICES LLC
4.8(
37
)
Addition to Existing Structure - Build

Serving Plainfield, IN and surrounding areas

Approved

Super Service Award Winner

Free estimates

Emergency services offered

Warranties offered

"We did it quickly, and everything was done within a day of contracting him. So far, everything looks good; we'll just have to see how it goes over time. So far, so good. Time was extremely quick, and we got the project done quickly."
General remodeling
General remodeling
General remodeling
General remodeling
General remodeling

+3

Response time4 days
Recommended by71%of homeowners
Brown's Construction, Inc.
3.4(
37
)
Addition to Existing Structure - Build

Serving Plainfield, IN and surrounding areas

Approved

In business since 1980

Free estimates

Customers say: True professional

"Great work when it is done right, but some mistakes should not be made. To completely frame the whole build crooked and have to tear down and rebuild is ridiculous. I am still dealing with water leak issues from the build. There were other projects i had planned for them, but I have had a change of heart."
Response time3 days
44 neighbors recently requested a quote
Recommended by72%of homeowners
Avatar for Maynor Construction, LLC
Maynor Construction, LLC
4.3(
38
)
Addition to Existing Structure - Build

Serving Plainfield, IN and surrounding areas

Approved

In business since 1995

Free estimates

Emergency services offered

"We love our deck extension! They were able to add on to our existing deck and took on a huge project to extend it 50ft across! Carmel had a bunch of extra requirements but eventually we got the permit with extra additions and Maynor himself did a great job handling the changes and keeping us in the loop! Not only do we love the deck, but the work is high quality and they are all very hardworking individuals! We would definitely use them again and definitely recommend them!"
Sunroom 2
Sunroom 1
Screened In Porch 1
Screened In Porch 2
Sunroom & Screened Porch

+41

Response time2 days
12 neighbors recently requested a quote
Recommended by96%of homeowners
Construction & Inspection Division (CID)
5.0(
8
)
Addition to Existing Structure - Build

Serving Plainfield, IN and surrounding areas

Approved

In business since 2018

Free estimates

Warranties offered

"Very professional and clean. Made sure we had access to kitchen as long as possible. Contractor and team went above and beyond to make sure we were totally happy with each step of the remodel. Andereh did special millwork to incorporate and design around our oak beat board ceiling. He was able to design and take our kitchen to the next level."
Projects completed
Projects completed
Projects completed
Projects completed
Projects completed

+15

Response time4 hrs
Response rate94%
73 neighbors recently requested a quote
Avatar for White Oak Construction Corporation
White Oak Construction Corporation
4.5(
11
)
Addition to Existing Structure - Build

Serving Plainfield, IN and surrounding areas

Approved

In business since 1984

Free estimates

Warranties offered

"Many years ago, they replaced our windows and we were so pleased with their work, that when it was time to remodel our bathroom we knew just who to call. Professional, high quality work and I am extremely happy with the end results."
Kitchens
Kitchens
Kitchens
Kitchens
Kitchens

+9

Response time2 days
Response rate86%
Recommended by100%of homeowners
Avatar for Indy Aces Construction
Indy Aces Construction
4.3(
40
)
Addition to Existing Structure - Build

Serving Plainfield, IN and surrounding areas

Approved

In business since 2022

Free estimates

Emergency services offered

"Had them quote me to line my chimney. They provided a quote for the chimney lining, tuck point, and water proofing. Had them complete the work, all was well. The first good wind we had, the chimney cap blew off. It looks like it just wasn?t tightened enough. I reached out to inquire if they?d come back out to place the chimney cap and tighten, and he said they would. Haven?t been able to get ahold of them since to get it scheduled. Other than that issue, I?d love to give 5 stars."
Response time1 day
34 neighbors recently requested a quote
Recommended by77%of homeowners
Avatar for RESTORM
RESTORM
5.0(
9
)
Addition to Existing Structure - Build

Serving Plainfield, IN and surrounding areas

Approved

In business since 2019

Free estimates

Emergency services offered

"Mario Salgado and Restorm did an amazing job when my sister’s water pipe burst this winter. I called him in the afternoon, and he came for emergency service that same night. He was able to clean up the wet floors, dry them, and repair the area like new. Mario provided outstanding customer service and responded promptly with any questions or needs that arose during the repairs. My sister was in the hospital, and Mario went above and beyond to help us out. I am so glad I found Mario’s company Restorm. I chose Restorm based upon his 5 star google reviews and was extremely satisfied with the work performed. Thank You Mario!!"
Beginning with this project
This is a before picture
Kitchen details
Bathroom done
Bathroom done

+136

Response time2 days
1 neighbors recently requested a quote
Recommended by100%of homeowners
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FAQs for addition to existing structure building service projects in Plainfield, IN

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 Plainfield, IN 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.