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Find Addition to existing structure builders in Austell

Simplicity Construction, LLC

4.67(
3
)
Approved Pro

Simplicity Construction, LLC

4.67(
3
)
Approved Pro
Customers say: Quality work
12 years of experience
Free onsite estimate

Simplicity Construction, LLC, is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty and responsibility in all of our jobs. We are a locally owned and operated business with more than 6years of experience serving Atlanta and surrounding areas. There is no job too big, or too small for our team. Call to day and let us put our experience to work for you!

"Pablo is the best contractor I have ever hired in my life (age 67). He gave reasonable estimates in a extremely professional way. His subcontractors to do the tiling and excavation did perfect work done expeditiously. They were no nonsense but very friendly and were frankly, a joy to have around the house. My bathroom belongs in a design magazine. In the lifetime I have left, I will hire Pablo and Simplicity Construction for any construction job for everything this house needs. He is also a terrific guy. On time, within budget, beautiful work, friendly and dependable work. What else is left?"

Anne S on August 2020

Simplicity Construction, LLC, is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty and responsibility in all of our jobs. We are a locally owned and operated business with more than 6years of experience serving Atlanta and surrounding areas. There is no job too big, or too small for our team. Call to day and let us put our experience to work for you!

"Pablo is the best contractor I have ever hired in my life (age 67). He gave reasonable estimates in a extremely professional way. His subcontractors to do the tiling and excavation did perfect work done expeditiously. They were no nonsense but very friendly and were frankly, a joy to have around the house. My bathroom belongs in a design magazine. In the lifetime I have left, I will hire Pablo and Simplicity Construction for any construction job for everything this house needs. He is also a terrific guy. On time, within budget, beautiful work, friendly and dependable work. What else is left?"

Anne S on August 2020


Lar Con Construction Inc

5.00(
48
)
Approved Pro

Lar Con Construction Inc

5.00(
48
)
Approved Pro
Customers say: Quality work
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers
22 local quotes requested

State licensed residential contractor that has been in business for over 39 years. Lar/Con Construction is a family-owned business. Insured with General Liability and Worker's Compensation insurance. Set up to accept credit card payments.

"I couldn’t be happier with how my basement remodel turned out! From start to finish, the team was professional, communicative, and incredibly detail-oriented. They helped transform what used to be an ok man cave to a custom at home personal sports bar!! The craftsmanship is top-notch —lighting, and trim work are all flawless. They also stayed right on schedule and within budget, which is rare these days. I especially appreciated how they communicated and was not thrown off by the ongoing questions and changes that was thrown at them. Now we have a beautiful new living area that’s perfect for family gatherings and guests. I’d absolutely recommend this company to anyone looking to remodel their basement or any part of their home. Outstanding work! We will be giving them a call in a few months to remodel our master bathroom. Great guys not only as contractors but in general also made new friends!!! "

James D on October 2025

State licensed residential contractor that has been in business for over 39 years. Lar/Con Construction is a family-owned business. Insured with General Liability and Worker's Compensation insurance. Set up to accept credit card payments.

"I couldn’t be happier with how my basement remodel turned out! From start to finish, the team was professional, communicative, and incredibly detail-oriented. They helped transform what used to be an ok man cave to a custom at home personal sports bar!! The craftsmanship is top-notch —lighting, and trim work are all flawless. They also stayed right on schedule and within budget, which is rare these days. I especially appreciated how they communicated and was not thrown off by the ongoing questions and changes that was thrown at them. Now we have a beautiful new living area that’s perfect for family gatherings and guests. I’d absolutely recommend this company to anyone looking to remodel their basement or any part of their home. Outstanding work! We will be giving them a call in a few months to remodel our master bathroom. Great guys not only as contractors but in general also made new friends!!! "

James D on October 2025


Avatar for Yanover Construction

Yanover Construction

4.81(
27
)
Approved Pro

Yanover Construction

4.81(
27
)
Approved Pro
Customers say: True professional
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
80 local quotes requested

🏡 Transforming Homes & Spaces: Custom Decks and Porches Construction, Complete Outdoor Living, Full Basements Renovation, Luxury Kitchens & Baths Remodel, Custom Home Additions, Retail/Commercial, Government and Tenant Build-Outs. 📍 Proudly serving Alpharetta, Milton, Roswell, Johns Creek, East Cobb, and surrounding areas in North Metro Atlanta.

"We hired Yanover Construction to finish our basement; they did not disappoint! It was a very smooth process from beginning to end! They were responsive to every request and concern. The craftsmanship was top notch! Our project manager, Marcelo Sanchez, was fantastic! He was very knowledgeable, always on top of things and very patient with us during the process! Jay Blanco was our initial contact and quoted the job for us. He made multiple trips to our home and was able to find solutions to make what we wanted work with our budget! Thank you, Yanover Construction! We love our basement!!"

Cheryl S on November 2025

🏡 Transforming Homes & Spaces: Custom Decks and Porches Construction, Complete Outdoor Living, Full Basements Renovation, Luxury Kitchens & Baths Remodel, Custom Home Additions, Retail/Commercial, Government and Tenant Build-Outs. 📍 Proudly serving Alpharetta, Milton, Roswell, Johns Creek, East Cobb, and surrounding areas in North Metro Atlanta.

"We hired Yanover Construction to finish our basement; they did not disappoint! It was a very smooth process from beginning to end! They were responsive to every request and concern. The craftsmanship was top notch! Our project manager, Marcelo Sanchez, was fantastic! He was very knowledgeable, always on top of things and very patient with us during the process! Jay Blanco was our initial contact and quoted the job for us. He made multiple trips to our home and was able to find solutions to make what we wanted work with our budget! Thank you, Yanover Construction! We love our basement!!"

Cheryl S on November 2025


Avatar for RHC Design Core

RHC Design Core

4.57(
7
)
Approved Pro

RHC Design Core

4.57(
7
)
Approved Pro
Customers say: Super punctual
11 local quotes requested
5 years of experience

RHC Design Core brings a modern approach to the contracting world. We use technology, up-to-date design techniques, and have over 40 years of experience in the field. Our goal is to develop long-standing relationships with each and every client.

"I gotta tell ya, Roger is the man! He recently had his crew did some work on my back porch, installing screens, plexiglass, and a door, and boy, did he knock it out of the park! The screens weren't his, and neither was the door - he got 'em from a different company. But Roger and his men? They didn't bat an eye. They took those pieces and made 'em fit like they were made for my porch. Now, my porch has several imperfections, and the frames were not even. But that didn't stop Roger. He worked around all those bumps and chips, fitting in the screens and plexiglass like a pro. Not a gap in sight when he was done! And let's talk about communication. Roger kept me in the loop the whole time. No fancy jargon or anything, just straight talk about what he was doing and how he was doing it. Made the whole thing feel like a breeze. Now, I know what you're thinking - this must've cost a fortune, right? Wrong! Roger's prices were super reasonable. I mean, considering the top-notch job he did, I would've expected to pay a lot more. So, if you're looking for a contractor, give Roger a call. He's a straight-shooter, a hard worker, and he'll get the job done right without breaking the bank. Trust me, you won't be disappointed!"

Aris T on July 2024

RHC Design Core brings a modern approach to the contracting world. We use technology, up-to-date design techniques, and have over 40 years of experience in the field. Our goal is to develop long-standing relationships with each and every client.

"I gotta tell ya, Roger is the man! He recently had his crew did some work on my back porch, installing screens, plexiglass, and a door, and boy, did he knock it out of the park! The screens weren't his, and neither was the door - he got 'em from a different company. But Roger and his men? They didn't bat an eye. They took those pieces and made 'em fit like they were made for my porch. Now, my porch has several imperfections, and the frames were not even. But that didn't stop Roger. He worked around all those bumps and chips, fitting in the screens and plexiglass like a pro. Not a gap in sight when he was done! And let's talk about communication. Roger kept me in the loop the whole time. No fancy jargon or anything, just straight talk about what he was doing and how he was doing it. Made the whole thing feel like a breeze. Now, I know what you're thinking - this must've cost a fortune, right? Wrong! Roger's prices were super reasonable. I mean, considering the top-notch job he did, I would've expected to pay a lot more. So, if you're looking for a contractor, give Roger a call. He's a straight-shooter, a hard worker, and he'll get the job done right without breaking the bank. Trust me, you won't be disappointed!"

Aris T on July 2024


"I would highly recommend Mike O'Brian of OCH Construction. The team did an amazing job. The build was spot on to the plans. OCH is very personable, worked with me with the changes I requested and the price was very competitive. I will most certainly use them for future builds."

Michael H on April 2025

O'Brien Custom Homes/OCH Construction is family-owned and -operated. Our trained staff has 35 years of experience. We offer top-quality work, affordable pricing, and we always get the job done right. Call us!

"I would highly recommend Mike O'Brian of OCH Construction. The team did an amazing job. The build was spot on to the plans. OCH is very personable, worked with me with the changes I requested and the price was very competitive. I will most certainly use them for future builds."

Michael H on April 2025


Avatar for Dalton Home Center

Dalton Home Center

5.00(
8
)
Approved Pro

Dalton Home Center

5.00(
8
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
228 local quotes requested

With over 25 years of professional general contracting experience we are here to provide you with full restoration and remodeling services. We will work with your insurance company and offer great deals to retail customers. Dalton Home Center offers everything! We specialize in flooring, cabinets, drywall, paint, additions, insurance work, government projects. YOUR INSURANCE SPECIALIST Visit our showroom at 4995 North Henry Blvd Stockbridge Ga 30281. 5 Year Warranty on everything we touch!!!!!!!!!!!!!

"If you never read another review, read mine!! Not only has Tony & his fantastic crew done so much professional, exquisite work for me at my own home, they have also done work for my extended family. Total home renovations top to bottom with excellent communication and accountability along the way! I’m not new to renovations due to my professional background as a large loss insurance property adjuster. I’ve referred MANY friends and acquaintances to Dalton Home Center because my referrals trust my judgement due to my previous experiences. Every single time, I refer them to Tony and the Dalton Home Center Team, I ALWAYS get a whole hearted thank you from my referrals! Whether it’s residential, commercial or multi-family oriented, you will not regret hiring this team!!"

DAVIS K on November 2023

With over 25 years of professional general contracting experience we are here to provide you with full restoration and remodeling services. We will work with your insurance company and offer great deals to retail customers. Dalton Home Center offers everything! We specialize in flooring, cabinets, drywall, paint, additions, insurance work, government projects. YOUR INSURANCE SPECIALIST Visit our showroom at 4995 North Henry Blvd Stockbridge Ga 30281. 5 Year Warranty on everything we touch!!!!!!!!!!!!!

"If you never read another review, read mine!! Not only has Tony & his fantastic crew done so much professional, exquisite work for me at my own home, they have also done work for my extended family. Total home renovations top to bottom with excellent communication and accountability along the way! I’m not new to renovations due to my professional background as a large loss insurance property adjuster. I’ve referred MANY friends and acquaintances to Dalton Home Center because my referrals trust my judgement due to my previous experiences. Every single time, I refer them to Tony and the Dalton Home Center Team, I ALWAYS get a whole hearted thank you from my referrals! Whether it’s residential, commercial or multi-family oriented, you will not regret hiring this team!!"

DAVIS K on November 2023


Avatar for SRD LLC

SRD LLC

4.50(
8
)
Approved Pro

SRD LLC

4.50(
8
)
Approved Pro
Super Service Award
Customers say: Quick response
24 local quotes requested
10 years of experience

I specialize in bathroom and kitchen design and restoration. Complete remodels of kitchen and bathrooms, if you want to get creative, we can add a twist to things to revamp that old kitchen or bathroom of yours.: Veteran Owned: 10% discounts for Military, Seniors, First Responders Cash/Check/Zelle/Venmo/ Cash app/ Cash

"Do not use! We hired out a full home renovation back in March & have nothing good to say. Primary bathroom tile grout has completely washed out in some areas and not sloped to the drain correctly. Causing mildew in each corner of the shower floor. Hardwood floors are not sealed properly all throughout the home. Sheetrock areas have not been sanded in areas previously discussed. Has very poor time management skills, and likes to take days/weeks off at a time in the middle of an ongoing project. The owner Tyler Woodard has been contacted about correcting these issues and does not respond."

Josh D on November 2025

I specialize in bathroom and kitchen design and restoration. Complete remodels of kitchen and bathrooms, if you want to get creative, we can add a twist to things to revamp that old kitchen or bathroom of yours.: Veteran Owned: 10% discounts for Military, Seniors, First Responders Cash/Check/Zelle/Venmo/ Cash app/ Cash

"Do not use! We hired out a full home renovation back in March & have nothing good to say. Primary bathroom tile grout has completely washed out in some areas and not sloped to the drain correctly. Causing mildew in each corner of the shower floor. Hardwood floors are not sealed properly all throughout the home. Sheetrock areas have not been sanded in areas previously discussed. Has very poor time management skills, and likes to take days/weeks off at a time in the middle of an ongoing project. The owner Tyler Woodard has been contacted about correcting these issues and does not respond."

Josh D on November 2025


Avatar for Lanning Construction LLC

Lanning Construction LLC

5.00(
3
)
Approved Pro

Lanning Construction LLC

5.00(
3
)
Approved Pro
Super Service Award
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
10 local quotes requested

We specialize in all phases of remodeling for your home, business, bathrooms, kitchens, finishing basements, and more. We pride ourselves on the quality work we provide, while delivering great customer service. Please see some of the services we offer below and call -or- click to schedule a free estimate today! Please feel free to reach out about services not listed. Thanks!

"Avery was great and professional. Did a great job pressure washing for me and I have referred him to friends and family. Would hire again."

nick M on February 2025

We specialize in all phases of remodeling for your home, business, bathrooms, kitchens, finishing basements, and more. We pride ourselves on the quality work we provide, while delivering great customer service. Please see some of the services we offer below and call -or- click to schedule a free estimate today! Please feel free to reach out about services not listed. Thanks!

"Avery was great and professional. Did a great job pressure washing for me and I have referred him to friends and family. Would hire again."

nick M on February 2025


"Very well Finished under estimated completion time in spite of rain. Deck is well done, sturdy and up to code. Love the trex product."

Nancy Holley H on June 2025

Providing quality work with customer Care. Family owned business with over 9 years of experience handling all your Landscaping and Hardscape jobs. Remodeling, room additions. General Contractor.

"Very well Finished under estimated completion time in spite of rain. Deck is well done, sturdy and up to code. Love the trex product."

Nancy Holley H on June 2025


Avatar for Superb Construction Group, LLC

Superb Construction Group, LLC

5.00(
3
)
Approved Pro

Superb Construction Group, LLC

5.00(
3
)
Approved Pro
Super Service Award
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
9 years of experience

Superb Construction Group LLC is a locally owned and operated company that values honesty and integrity in all aspects of our business. Our dedicated team of professionals have over 12 years of hands on experience, to provide innovative ideas and suggestions tailored to your projects. Our services are customized to your individual needs, paying close attention to the details of each project that we are involved with. Please feel free to contact us today!

"Work was performed wIth excellence. I like that I was asked if I'm satisfied and he guaranteed the work. He gave suggestions to improve my original plan. Also friendly and pleasant personality."

Nadine o on April 2025

Superb Construction Group LLC is a locally owned and operated company that values honesty and integrity in all aspects of our business. Our dedicated team of professionals have over 12 years of hands on experience, to provide innovative ideas and suggestions tailored to your projects. Our services are customized to your individual needs, paying close attention to the details of each project that we are involved with. Please feel free to contact us today!

"Work was performed wIth excellence. I like that I was asked if I'm satisfied and he guaranteed the work. He gave suggestions to improve my original plan. Also friendly and pleasant personality."

Nadine o on April 2025

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FAQs for addition to existing structure building service projects in Austell, GA

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 Austell, GA 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.