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Find Addition to existing structure builders in Knox

Avatar for T2 Design Build
T2 Design Build
5.0(
3
)
Addition to Existing Structure - Build

Serving Knox, IN and surrounding areas

Approved

In business since 1987

Free estimates

Small jobs welcome

"This company has been great so far . Owner is always accessible, extremely knowledgeable and a truly interesting and fun person to communicate and work with. Project is on track and has gone very smoothly, cant wait to see the end product! Highly recommend T2 Design Build for your projects"
Kitchen Remodel
New Stair
Bathroom Remodel
Laundry Room
New Terrace

+19

Response time2 days
Response rate90%
11 neighbors recently requested a quote
Avatar for Jose Danilo Arita LLC.
Jose Danilo Arita LLC.
3.7(
9
)
Addition to Existing Structure - Build

Serving Knox, IN and surrounding areas

Approved

Super Service Award Winner

In business since 2023

Free estimates

Credit card accepted

"Everything turned out fantastic. They responded with an estimate immediately and ready to get to work. They were very efficient in painting our vaulted ceilings and livingroom/bathroom/hallways. They also installed a vinyl floor in a bathroom. They cleaned up their mess, moved our furniture back and mopped the floor. I would hire them again for any projects I have. In addition, his rates are very reasonable. I'm sure I will be calling them back to do some exterior painting!!"
Response time2 days
Response rate96%
3 neighbors recently requested a quote
Avatar for R&R General Construction LLC
R&R General Construction LLC
5.0(
14
)
Addition to Existing Structure - Build

Serving Knox, IN and surrounding areas

In business since 2018

Free estimates

Emergency services offered

"Ignacio was a joy to work with!! Always on time and performed the work beyond expectation. Stayed in constant contact with us and adressed additional issues when they were discovered. Would highly recommend him for any job!!"
Basement Waterproofing
Basement Waterproofing
Basement Waterproofing
Foundation Repair
Basement Waterproofing

+403

Recommended by100%of homeowners
Construction Perfection
4.6(
8
)
Addition to Existing Structure - Build

Serving Knox, IN and surrounding areas

In business since 2019

Free estimates

Emergency services offered

"Renan and his team were excellent to work with. The project was completed in a timely manner (meeting budget for time and cost) and the entire team was great to interact with. Renan accommodated our own design choices and selections as well as a few changes we wanted after the project started. Would highly recommend to anyone in need of remodeling services - we plan to hire them again."
Remodeling - Kitchen & Bathroom Project
Remodeling - Kitchen & Bathroom Project
Recommended by87%of homeowners
Avatar for Hoosier Permanent Coatings
Hoosier Permanent Coatings
4.4(
130
)
Addition to Existing Structure - Build

Serving Knox, IN and surrounding areas

In business since 2003

Free estimates

Credit card accepted

"The first time it was $21,000, then we had them do some additional...they gave us an estimate, I think of around $6000 and honestly we haven't paid them because they haven't finished. They seemed very professional. I thought they would do an excellent job. They could match our color scheme. This is in a company that is warranted, life time paint, never have to paint again and if we do, we'll come out time and time again to do it. So the idea was great and we had been having to paint the brand new home every year. We were tired of that and they seemed like they could do a great job and the product seemed very good. We had them paint it the first time and we had room additions added and they painted that. It seemed very good and very professional. They painted some things that they shouldn't have like the windows, so it is hard to close them. Overall they did a decent job but then the last time they came out to do some repair work, they actually did some construction in addition to the painting and then they didn't match the paint colors correctly. They didn't finish the repair work, where they thought they might have finished it, it wasn't as it was before architecturally, aesthetically pleasing anymore. I had a punch out list and I said, this is all the punch out list that needs to be addressed. They said something about, okay they'll take care of it but they never scheduled a time or place to review the punch out list or to schedule to get them fixed. We have been calling and they've not been returning our calls. We thought they were out of business actually. Then last year all of our windows sills rotted and again, with the paint that wouldn't have happened. We replaced all of our windows. The window company actually reached out to Hoosier Permanent Coatings  and they are still in business as you probably found them in your system. They said well because we didn't pay them that last amount our, warranty is null and void. So we've been trying to call them, we leave messages and they don't call us back. If we talked to them maybe this thing can be settled."
Br. before
Br. after
B. after
B. before
Bu. before

+27

Recommended by88%of homeowners
Avatar for Kouder electric
Kouder electric
4.4(
32
)
Addition to Existing Structure - Build

Serving Knox, IN and surrounding areas

In business since 2009

Free estimates

Emergency services offered

"Kouder was able to schedule me in, they came out and in a few minutes time determined my electrical issues and got me up and running. Also quoted a 220 addition to the garage. Would definitely recommend! A++++"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+9

Recommended by93%of homeowners
Avatar for Homemade Design
Homemade Design
3.7(
322
)
Addition to Existing Structure - Build

Serving Knox, IN and surrounding areas

In business since 2006

Credit card accepted

"It is a waste of money. The great majority of people are not going to find any value out of the service. If you need design consultation, you need a full service consultation. If you already have knowledge and experience, and you just need to get a few ideas, then you don't need to pay for that. You can just get a magazine or a book since you already have the knowledge of basic designs in your head or a little bit of experience. To have someone call you and give you information over the phone, you are not getting the personal service that you need. You may as well take the money $49 and apply it to something else like getting someone else to come out and give you the service that you need. Because, you are not getting much, you are not getting anything at all. They are going to have you do the work. After talking to them and I was talking to other home designers, I found out that that was a waste of time and waste of money. I gave them a C because they didn't fail at what they do but they don't offer any value for what they do. There's not much value to it. The cost was fair. They didn't do a terrible job and the cost isn't terrible, it was only $49. It just has a very low value. For responsiveness I gave them a B because they will answer your phone and answer your emails."
Pennsylvania Master Bathroom
Boston Small Condo Kitchen
California Client Saves with HMD Designer Discounts
Recommended by54%of homeowners
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FAQs for addition to existing structure building service projects in Knox, 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 Knox, 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.