Top-rated addition to existing structure builders.

Get matched with top addition to existing structure builders in your area

Enter your zip and get matched with up to 3 pros

Matching on HomeAdvisor

Share some details icon
Share some details about your home project.
Match with local pros icon
Within moments, match with highly-rated local pros.
Compare quotes icon
Compare quotes and choose the best pro for the job.

Addition to existing structure builders in Stockton

Avatar for Bickford Construction, Inc.
Bickford Construction, Inc.
PO Box 1144
5.00(
6
)
Approved Pro
Bickford Construction, Inc.
PO Box 1144
5.00(
6
)
Approved Pro
Customers say: Quick response
3 years of experience
Free onsite estimate

At Bickford Construction, you get a team of experienced contractors that can help in all aspects of your project from pre-construction through completion. We take pride in delivering results on every project in a timely manner and within budget. We also bring decades of relationships with key people involved in ensuring your projects go as smoothly as possible. We understand that the last thing you want is a headache or to spend more money than you planned on. With us, we make it a priority to ensure your project is completed without setbacks. Bickfordconstruction.com

"They did what they said they would do. They did it in a very timely manner. They were always professional and got the job done."

Patrick V on January 2023

At Bickford Construction, you get a team of experienced contractors that can help in all aspects of your project from pre-construction through completion. We take pride in delivering results on every project in a timely manner and within budget. We also bring decades of relationships with key people involved in ensuring your projects go as smoothly as possible. We understand that the last thing you want is a headache or to spend more money than you planned on. With us, we make it a priority to ensure your project is completed without setbacks. Bickfordconstruction.com

"They did what they said they would do. They did it in a very timely manner. They were always professional and got the job done."

Patrick V on January 2023


C W Adams Construction, Inc.
1489 College Ave
5.00(
4
)
Approved Pro
C W Adams Construction, Inc.
1489 College Ave
5.00(
4
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
25 years of experience

C W Adams Construction Inc is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests and make their concerns the basis of our business

"Clifford went above and beyond to meet my expectations for my dream bathroom! The work was completed on time and I was kept informed on how the projects were progressing. Next time I have the budget for more renovations, I will be calling Cliff."

Olivia J on June 2023

C W Adams Construction Inc is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests and make their concerns the basis of our business

"Clifford went above and beyond to meet my expectations for my dream bathroom! The work was completed on time and I was kept informed on how the projects were progressing. Next time I have the budget for more renovations, I will be calling Cliff."

Olivia J on June 2023


Avatar for Phillips S R Construction
Phillips S R Construction
2307 Yosemite Drive
5.00(
1
)
Approved Pro
Phillips S R Construction
2307 Yosemite Drive
5.00(
1
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
4 years of experience

Welcome to PHILLIPS S R CONSTRUCTION, proudly servicing Lodi and the surrounding areas. Our goal is to complete your project to perfection. We look forward to building long lasting relationships with the customers that we serve. We look forward to serving you. Call us today! You will not be disappointed.

"He does amazing work and I am very happy with his service."

Laura B on January 2022

Welcome to PHILLIPS S R CONSTRUCTION, proudly servicing Lodi and the surrounding areas. Our goal is to complete your project to perfection. We look forward to building long lasting relationships with the customers that we serve. We look forward to serving you. Call us today! You will not be disappointed.

"He does amazing work and I am very happy with his service."

Laura B on January 2022


Avatar for BNO Builders
BNO Builders
2290 North 1st Street, Suite 108
5.00(
2
)
Approved Pro
BNO Builders
2290 North 1st Street, Suite 108
5.00(
2
)
Approved Pro
Customers say: Quick response
20 years of experience
Free onsite estimate

BNO Builders is a locally owned and operated company with over 20 years industry experience. We are a full service general contractor. You will find us to be competitively priced, paying close attention to the details of each and every project that we are involved with. We will treat your home as if it were our own. Workmanship guaranteed. Call us today!

"BNO Builders did a fantastic job on our home renovation. Nestor, our contractor, was a knowledgeable and compassionate professional who walked us through the whole process from the start to finishing the smallest details. He made sure everything was done to a high standard. The workers were all very respectful of us and the property. And they finished our whole townhome faster than any of the other contractors quoted. We would choose BNO over and over again so long as Nestor would be our contractor. We put our full trust in him, and he came through every time."

Dina P on August 2024

BNO Builders is a locally owned and operated company with over 20 years industry experience. We are a full service general contractor. You will find us to be competitively priced, paying close attention to the details of each and every project that we are involved with. We will treat your home as if it were our own. Workmanship guaranteed. Call us today!

"BNO Builders did a fantastic job on our home renovation. Nestor, our contractor, was a knowledgeable and compassionate professional who walked us through the whole process from the start to finishing the smallest details. He made sure everything was done to a high standard. The workers were all very respectful of us and the property. And they finished our whole townhome faster than any of the other contractors quoted. We would choose BNO over and over again so long as Nestor would be our contractor. We put our full trust in him, and he came through every time."

Dina P on August 2024


Avatar for A J Russo Construction
A J Russo Construction
202 Lerwick Drive
4.91(
22
)
Approved Pro
A J Russo Construction
202 Lerwick Drive
4.91(
22
)
Approved Pro
Customers say: True professional
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
36 years of experience

A.J. Russo Construction is committed to excellence every aspect of our business. We uphold a standard of integrity bound by fairness, honesty and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers interests, and make their concerns the basis of our business.

"We had a concrete covered patio installed, just under 400 sq. ft. It was handled promptly and professionally."

Mike W on August 2024

A.J. Russo Construction is committed to excellence every aspect of our business. We uphold a standard of integrity bound by fairness, honesty and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers interests, and make their concerns the basis of our business.

"We had a concrete covered patio installed, just under 400 sq. ft. It was handled promptly and professionally."

Mike W on August 2024


Avatar for Golden View Renovation, Inc.
Golden View Renovation, Inc.
1630 Oakland Rd Ste A217
4.69(
13
)
Approved Pro
Golden View Renovation, Inc.
1630 Oakland Rd Ste A217
4.69(
13
)
Approved Pro
Customers say: Quick response
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers
37 local quotes requested

Golden View Renovation Inc. is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our clients. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our clients' interests and make their concerns the basis of our business.

"Very pushy Project Managers gave us the creeps. We felt threatened, that if we did the work w/out permits that they would report us. They kept on touting their great s/w for project tracking. So spooked with didn't want them in the house again. In fact, they brag about their military training that helps them manage projects . Perhaps that's how they strategically coerce people...my wife and I certainly felt threatened and wanted nothing further to do with them. Not surprised that Yelp has posted a notice of suspicious reviews."

Gary P on September 2024

Golden View Renovation Inc. is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our clients. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our clients' interests and make their concerns the basis of our business.

"Very pushy Project Managers gave us the creeps. We felt threatened, that if we did the work w/out permits that they would report us. They kept on touting their great s/w for project tracking. So spooked with didn't want them in the house again. In fact, they brag about their military training that helps them manage projects . Perhaps that's how they strategically coerce people...my wife and I certainly felt threatened and wanted nothing further to do with them. Not surprised that Yelp has posted a notice of suspicious reviews."

Gary P on September 2024


Avatar for Aaron Richardson Construction
Aaron Richardson Construction
3701 Coye Oak Drive
4.67(
3
)
Approved Pro
Aaron Richardson Construction
3701 Coye Oak Drive
4.67(
3
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
19 years of experience

Richardson Aaron Construction is committed to excellence every aspect our business. We uphold a standard integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality service we bring to our customers. Accurate knowledge our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.

"Nice!"

Ethan H on July 2022

Richardson Aaron Construction is committed to excellence every aspect our business. We uphold a standard integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality service we bring to our customers. Accurate knowledge our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.

"Nice!"

Ethan H on July 2022


RSF Construction Inc.
6910 Monte Verde Drive
New on HomeAdvisorNew on Angi
Approved Pro
RSF Construction Inc.
6910 Monte Verde Drive
New on AngiNew on HomeAdvisor
Approved Pro
217 local quotes requested
6 years of experience

RSF Construction Inc. is a leader in providing our customers with the highest quality service in an honest, efficient, and professional way. Our pledge is to create successful relationships with our customers, employees and community by building trust, treating every project with the utmost integrity and exceeding expectations. We look forward to working with you!

RSF Construction Inc. is a leader in providing our customers with the highest quality service in an honest, efficient, and professional way. Our pledge is to create successful relationships with our customers, employees and community by building trust, treating every project with the utmost integrity and exceeding expectations. We look forward to working with you!


Avatar for Prosper Construction Development, Inc.
Prosper Construction Development, Inc.
180 Steuart St., Box 194631
4.88(
38
)
Approved Pro
Prosper Construction Development, Inc.
180 Steuart St., Box 194631
4.88(
38
)
Approved Pro
Customers say: Quick response
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers
241 local quotes requested

We are a locally owned and operated company that values honesty and integrity, and treats your home as if it were our own. We offer a variety of services that are customizable to each individual project. You will find us to be competitively priced, paying close attention to the details of each and every project that we are involved with. We look forward to building lasting relationships, and guarantee your satisfaction!

"Fast response and clear communication throughout the process."

Marco T on April 2025

We are a locally owned and operated company that values honesty and integrity, and treats your home as if it were our own. We offer a variety of services that are customizable to each individual project. You will find us to be competitively priced, paying close attention to the details of each and every project that we are involved with. We look forward to building lasting relationships, and guarantee your satisfaction!

"Fast response and clear communication throughout the process."

Marco T on April 2025


Dan Davis Construction
2676 Stony Creek Cir
4.96(
12
)
Approved Pro
Dan Davis Construction
2676 Stony Creek Cir
4.96(
12
)
Approved Pro
Customers say: Terrific value
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
18 local quotes requested

Dan Davis Construction has over fifteen years of experience specializing in remodeling, kitchen and bath upgrades. We are also available to do granite and marble. Customers always are our first priority and we finish the job on time. We offer free estimates, give us a call today.

"I have had issues with construction people in the past and I was very happy with the quality of work and professionalism of Dan and his staff to complete two bathroom remodels in my home. His staff was clean, friendly and experts at their jobs. Dan went out of his way to make sure we were happy and things were progressing as we had envisioned. His pricing was reasonable and fair. There were a couple of minor issues, but he fixed them right away to our approval. Not only would I recommend his company, but I'd use him again in a heartbeat. He also did another remodeling job for me that turned out better than I had hoped. Very happy with his services."

Matthew P on February 2019

Dan Davis Construction has over fifteen years of experience specializing in remodeling, kitchen and bath upgrades. We are also available to do granite and marble. Customers always are our first priority and we finish the job on time. We offer free estimates, give us a call today.

"I have had issues with construction people in the past and I was very happy with the quality of work and professionalism of Dan and his staff to complete two bathroom remodels in my home. His staff was clean, friendly and experts at their jobs. Dan went out of his way to make sure we were happy and things were progressing as we had envisioned. His pricing was reasonable and fair. There were a couple of minor issues, but he fixed them right away to our approval. Not only would I recommend his company, but I'd use him again in a heartbeat. He also did another remodeling job for me that turned out better than I had hoped. Very happy with his services."

Matthew P on February 2019

...
Showing 1-10 of 599

Addition to existing structure building services FAQs

How far you can push a room depends on the structure you choose. A cantilevered bump-out can extend 24 inches before building codes require its own footing or foundation. Anything longer needs engineered support and a permit. Check local codes or consult with a structural professional before finalizing plans to ensure your design remains safe and compliant.

Most bump-outs are completed within one to four weeks, even with minimal electrical, plumbing, or HVAC work. Their compact size means less demolition, simpler inspections, and fewer weather-related delays compared to a full-scale addition. Your contractor can provide a more precise timeline once they have determined the scope, materials, and permit schedule, but plan on having the extra square footage ready in approximately a month.

The 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.
built-in outdoor kitchen with grill and sink
Apr 30, 2025
Apr 30, 2025
Budget for outdoor kitchen costs based on factors such as appliances, materials, permits, labor, amenities, kitchen size, customizations, and more.
BLUE TWO STORY HOME
Apr 30, 2025
Apr 30, 2025
Budget for the cost to add a second story based on factors such as size, foundation work, materials, labor, permits, post-construction cleaning, and more.
small bathroom that has been updated in a remodel
Apr 29, 2025
Apr 29, 2025
Budget for the cost to remodel a small bathroom based on factors such as required fixtures, bathroom size, labor, remodel type, site prep, and more.
guest house in the backyard
Apr 27, 2025
Apr 27, 2025
Need to build a guest house? Here’s how much it costs, what factors affect cost, and what to expect.
Kitchen view leading into dining area
Apr 28, 2025
Apr 28, 2025
Use this guide to budget for bump-out addition costs based on factors such as room size, room type, labor, finishes, permits, and more.
House roof with nice window
Apr 28, 2025
Apr 28, 2025
Budget for dormer addition costs based on factors such as roof type, framing, customizations, reinforcement, cladding, labor, and more.
Share project details to get started.