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Find Addition to existing structure builders in Hiram

Avatar for ATYP LLC

ATYP LLC

New on HomeAdvisorNew on HomeAdvisor
Approved Pro

ATYP LLC

New on HomeAdvisorNew on HomeAdvisor
Approved Pro
16 years of experience
Free onsite estimate

At ATYP LLC, we’re not your typical construction firm—we’re a team of visionaries, problem solvers, and relationship builders. “ATYP” is short for “atypical,” and that’s exactly how we approach every project. Through our unique consortium model, we bring together experts across disciplines to offer clients an experience that’s seamless, intentional, and built for lasting value. We proudly serve Atlanta and the greater Metro Atlanta area, delivering high-quality residential, commercial, and insurance restoration construction services with precision, care, and innovation.

At ATYP LLC, we’re not your typical construction firm—we’re a team of visionaries, problem solvers, and relationship builders. “ATYP” is short for “atypical,” and that’s exactly how we approach every project. Through our unique consortium model, we bring together experts across disciplines to offer clients an experience that’s seamless, intentional, and built for lasting value. We proudly serve Atlanta and the greater Metro Atlanta area, delivering high-quality residential, commercial, and insurance restoration construction services with precision, care, and innovation.


Simplicity Construction, LLC

4.67(
3
)
Approved Pro

Simplicity Construction, LLC

4.67(
3
)
Approved Pro
Customers say: Quality work
13 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


RL Ingram Construction, LLC

4.70(
33
)
Approved Pro

RL Ingram Construction, LLC

4.70(
33
)
Approved Pro
Customers say: Quick response
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
28 years of experience

At RL Ingram Construction, LLC, we feel that our success is a direct result of excellent customer service. We are your local residential construction experts with a strong eye for detail. We are on time all of the time. Please give us a quick call so that we can give you a free estimate for your next project.

"Rodney Ingraham and his crew gutted my 55 year old kitchen and created an efficient beauty.He paid attention to detail, was patient, available eaach time I called him, timely, totally focused and took a huge headache off my shoulders. . His quote was very reasonable and there were no surprise charges when the job was finished. He followed up days later to ask if everything was satisfactory. It was a pleasure working with Rodney, as he is a true professional, and my new kitchen is gorgeous."

Barabara N on February 2020

At RL Ingram Construction, LLC, we feel that our success is a direct result of excellent customer service. We are your local residential construction experts with a strong eye for detail. We are on time all of the time. Please give us a quick call so that we can give you a free estimate for your next project.

"Rodney Ingraham and his crew gutted my 55 year old kitchen and created an efficient beauty.He paid attention to detail, was patient, available eaach time I called him, timely, totally focused and took a huge headache off my shoulders. . His quote was very reasonable and there were no surprise charges when the job was finished. He followed up days later to ask if everything was satisfactory. It was a pleasure working with Rodney, as he is a true professional, and my new kitchen is gorgeous."

Barabara N on February 2020


Avatar for Yanover Construction

Yanover Construction

4.80(
25
)
Approved Pro

Yanover Construction

4.80(
25
)
Approved Pro
Customers say: True professional
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
17 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 Skinner Development, Inc.

Skinner Development, Inc.

5.00(
5
)
Approved Pro

Skinner Development, Inc.

5.00(
5
)
Approved Pro
29 years of experience

Welcome to Skinner Development, Inc.!We are committed to exceeding your expectations. As experts, we will handle your needs with the high quality expertise, that your home or business deserves. We offer competitive prices, and customer satisfaction is our number one priority. Call us now!

"Louis and his team delivered on our custom bathroom and kitchen. The process and result vastly exceeded our expectations across the board. The quality of the craftsmanship was truly exceptional, and we are absolutely delighted with the space. The Skinner Development team worked exceptionally hard, showed up literally every day of the project and worked full days, and were communicative and responsive to changes, questions, and accommodations. Louis has an exceptional eye for detail and design, and we were so pleased to have found him to bring the space to life."

Lateefah G on December 2025

Welcome to Skinner Development, Inc.!We are committed to exceeding your expectations. As experts, we will handle your needs with the high quality expertise, that your home or business deserves. We offer competitive prices, and customer satisfaction is our number one priority. Call us now!

"Louis and his team delivered on our custom bathroom and kitchen. The process and result vastly exceeded our expectations across the board. The quality of the craftsmanship was truly exceptional, and we are absolutely delighted with the space. The Skinner Development team worked exceptionally hard, showed up literally every day of the project and worked full days, and were communicative and responsive to changes, questions, and accommodations. Louis has an exceptional eye for detail and design, and we were so pleased to have found him to bring the space to life."

Lateefah G on December 2025


Avatar for Hawk Construction Company LLC

Hawk Construction Company LLC

5.00(
3
)
Approved Pro

Hawk Construction Company LLC

5.00(
3
)
Approved Pro
Super Service Award
23 years of experience
Free onsite estimate

Building a new home or undertaking a remodel is a significant financial and personal investment. At Hawk Construction, we understand the level of trust you place in us when inviting our team into your home. Whether it?s a renovation, remodeling, or addition, we recognise that these projects can be disruptive, and we are committed to making the process as smooth and stress-free as possible. Our goal is to help you realise your vision for your dream home, all while maximizing the value of your investment through the use of top-quality materials and expert craftsmanship. With Hawk, you can expect the highest level of integrity, professionalism, and attention to detail throughout every phase of your project.

"I hired Hawk Construction after a tree fell and damaged my roof and two bedrooms. The work was completed in less time than was estimated. They did a great job and I am satisfied. The General Contractor was very professional and stayed with us every step of the way. I will use this company in the future if I need work done and I recommend this company as well. "

Cynthia J on September 2025

Building a new home or undertaking a remodel is a significant financial and personal investment. At Hawk Construction, we understand the level of trust you place in us when inviting our team into your home. Whether it?s a renovation, remodeling, or addition, we recognise that these projects can be disruptive, and we are committed to making the process as smooth and stress-free as possible. Our goal is to help you realise your vision for your dream home, all while maximizing the value of your investment through the use of top-quality materials and expert craftsmanship. With Hawk, you can expect the highest level of integrity, professionalism, and attention to detail throughout every phase of your project.

"I hired Hawk Construction after a tree fell and damaged my roof and two bedrooms. The work was completed in less time than was estimated. They did a great job and I am satisfied. The General Contractor was very professional and stayed with us every step of the way. I will use this company in the future if I need work done and I recommend this company as well. "

Cynthia J on September 2025


Avatar for Hdez Gabinets LLC

Hdez Gabinets LLC

4.67(
46
)
Approved Pro

Hdez Gabinets LLC

4.67(
46
)
Approved Pro
Customers say: Quick response
27 years of experience
Free onsite estimate

Give us a call so we can schedule a free estimate! With over 20 years of experience in the carpentry trade, we provide workmanship for the residential and commercial market. In need of a new entertainment center, kitchen cabinets, a vanity renovation, or any other skilled woodwork? Look no further!

"I chose HDEZ Gabinets for my owner suite bathroom remodel. This contractor provided an all inclusive price for demo, subfloor repair, plumbing, electrical work, painting, custom cabinetry and shower glass. Some items were included or I received a credit if I provided the item myself. The subcontractors cleaned up as they worked and protected our home. The price was more than fair and Pedro stands by his work. Our bathroom is beautiful and we are already thinking about getting our kitchen done. I researched Pedro and his company thoroughly before hiring him. Because of my job, I need to trust who was brought in my home and I also see contractors take advantage of people. I wanted to be as certain as I could about this company. Added a couple of before pics to see the transformation."

Shalonda P on January 2026

Give us a call so we can schedule a free estimate! With over 20 years of experience in the carpentry trade, we provide workmanship for the residential and commercial market. In need of a new entertainment center, kitchen cabinets, a vanity renovation, or any other skilled woodwork? Look no further!

"I chose HDEZ Gabinets for my owner suite bathroom remodel. This contractor provided an all inclusive price for demo, subfloor repair, plumbing, electrical work, painting, custom cabinetry and shower glass. Some items were included or I received a credit if I provided the item myself. The subcontractors cleaned up as they worked and protected our home. The price was more than fair and Pedro stands by his work. Our bathroom is beautiful and we are already thinking about getting our kitchen done. I researched Pedro and his company thoroughly before hiring him. Because of my job, I need to trust who was brought in my home and I also see contractors take advantage of people. I wanted to be as certain as I could about this company. Added a couple of before pics to see the transformation."

Shalonda P on January 2026


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
6 years of experience
Free onsite estimate

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


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
40 years of experience

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

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FAQs for addition to existing structure building service projects in Hiram, 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 Hiram, 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.