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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
13 local quotes requested
3 years of experience

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


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
17 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


Avatar for Edwards Construction, Inc.
Edwards Construction, Inc.
3045 Del Rio Dr
4.68(
38
)
Approved Pro
Edwards Construction, Inc.
3045 Del Rio Dr
4.68(
38
)
Approved Pro
Customers say: Quality work
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers
44 local quotes requested

We are a family owned and operated company that values honesty and integrity and treats your home as if it were our own. We offer all remodeling services without subcontracting to others. Completing projects in a timely manner is critical to our success and we pride ourselves in having skilled workers of all trades on staff.. We specialize in kitchens and baths, but capable of a variety of projects. We pride ourselves on the quality of our work as well as our commitment to outstanding results. We look forward to building lasting relationships and guarantee your satisfaction!

"We hired to Gary Edwards (Edwards Construction) to add a room in our house in Manteca, CA First day, Gary Edwards (November 1, 2024), demanded an upfront payment of approximately $24,000 that we have to pay, approx. 65% of the project cost. It became clear later that he systematically deceived us at the most vulnerable times. They created extensive delays, added costs after work started and intentionally delayed work. Gary?s was blatantly disrespectful towards us in his tone and demeanor, ridiculing us at times. He came to our house multiple times along with Alisa, his daughter. We told him we discussed making the first 65% ($24000) payment and the rest after the project is complete. They blackmailed us they would not continue unless they get more money. So, we had to make another $10000 (total more than 90%) payment. They then disappeared without completing the work. We recommend completely refrain from Gary Edwards and the company as you will get hurt and defrauded by them."

Manish B on January 2025

We are a family owned and operated company that values honesty and integrity and treats your home as if it were our own. We offer all remodeling services without subcontracting to others. Completing projects in a timely manner is critical to our success and we pride ourselves in having skilled workers of all trades on staff.. We specialize in kitchens and baths, but capable of a variety of projects. We pride ourselves on the quality of our work as well as our commitment to outstanding results. We look forward to building lasting relationships and guarantee your satisfaction!

"We hired to Gary Edwards (Edwards Construction) to add a room in our house in Manteca, CA First day, Gary Edwards (November 1, 2024), demanded an upfront payment of approximately $24,000 that we have to pay, approx. 65% of the project cost. It became clear later that he systematically deceived us at the most vulnerable times. They created extensive delays, added costs after work started and intentionally delayed work. Gary?s was blatantly disrespectful towards us in his tone and demeanor, ridiculing us at times. He came to our house multiple times along with Alisa, his daughter. We told him we discussed making the first 65% ($24000) payment and the rest after the project is complete. They blackmailed us they would not continue unless they get more money. So, we had to make another $10000 (total more than 90%) payment. They then disappeared without completing the work. We recommend completely refrain from Gary Edwards and the company as you will get hurt and defrauded by them."

Manish B on January 2025


Red Line Remodeling & Design, LLC
870 Hillside Terrace
New on HomeAdvisorNew on Angi
Approved Pro
Red Line Remodeling & Design, LLC
870 Hillside Terrace
New on AngiNew on HomeAdvisor
Approved Pro
11 local quotes requested
2 years of experience

Red Line Remodeling & Design, LLC is the premier home improvement and remodeling company centrally located in Rio Vista serving Solano County, Sacramento County, San Joaquin, and Contra Costa County in California. We have over 20 years experience, family owned and operated. Our #1 goal as a company is having complete customer satisfaction and there is no job that is too big or too small. We specialize in a variety of projects Specializing in custom kitchen and bathroom remodeling, open concept and room additions. If you want the job done right, call us today for a free estimate.

Red Line Remodeling & Design, LLC is the premier home improvement and remodeling company centrally located in Rio Vista serving Solano County, Sacramento County, San Joaquin, and Contra Costa County in California. We have over 20 years experience, family owned and operated. Our #1 goal as a company is having complete customer satisfaction and there is no job that is too big or too small. We specialize in a variety of projects Specializing in custom kitchen and bathroom remodeling, open concept and room additions. If you want the job done right, call us today for a free estimate.


RN3 Corp.
3112 Prince Valiant Ln
5.00(
1
)
Approved Pro
RN3 Corp.
3112 Prince Valiant Ln
5.00(
1
)
Approved Pro
1 years of experience
Free onsite estimate

We take great pride in our experience, expertise, quality and customer service that we provide to meet every consumer's needs. It is our mission to provide excellent customer service from start to completion of a project. To understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a personal and professional manner. Our reputation is based on service, safety and quality, regardless of how large or small the job.

"We hired RN3 to build a room in our garage and then add drywall (finish) the rest of our garage. Chris (owner) was very communicative and worked within our budget! Him and his crew (John, Joe and Bob) were polite, and did an AMAZING job! RN3 is now my go-to for any future projects. I'm very happy with the work they did."

CANDICE L on June 2025

We take great pride in our experience, expertise, quality and customer service that we provide to meet every consumer's needs. It is our mission to provide excellent customer service from start to completion of a project. To understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a personal and professional manner. Our reputation is based on service, safety and quality, regardless of how large or small the job.

"We hired RN3 to build a room in our garage and then add drywall (finish) the rest of our garage. Chris (owner) was very communicative and worked within our budget! Him and his crew (John, Joe and Bob) were polite, and did an AMAZING job! RN3 is now my go-to for any future projects. I'm very happy with the work they did."

CANDICE L on June 2025


ABC Construction
847 Malibu Dr
5.00(
1
)
Approved Pro
ABC Construction
847 Malibu Dr
5.00(
1
)
Approved Pro
22 years of experience
Free onsite estimate

We invite you to experience a tradition of customer satisfaction that will exceed your greatest expectations. Our professionalism and quality workmanship will accurately reflect your taste and lifestyle. From conception to completion, we work with you until the job is done. We are ethical, honest, and easy to communicate with. Call us today you'll be pleased you did. Thank you

"I hired this contractor for a major plumbing job, including fixing a slab leak, concrete replacement, and installing new hot and cold water piping. The work was completed promptly and with excellent results. The contractor's professionalism, engineering background, and clear communication were truly impressive. Highly recommended!"

Sergey G on February 2025

We invite you to experience a tradition of customer satisfaction that will exceed your greatest expectations. Our professionalism and quality workmanship will accurately reflect your taste and lifestyle. From conception to completion, we work with you until the job is done. We are ethical, honest, and easy to communicate with. Call us today you'll be pleased you did. Thank you

"I hired this contractor for a major plumbing job, including fixing a slab leak, concrete replacement, and installing new hot and cold water piping. The work was completed promptly and with excellent results. The contractor's professionalism, engineering background, and clear communication were truly impressive. Highly recommended!"

Sergey G on February 2025


Avatar for JP Winchell Construction, Inc.
JP Winchell Construction, Inc.
10 Softwind Drive
5.00(
2
)
Approved Pro
JP Winchell Construction, Inc.
10 Softwind Drive
5.00(
2
)
Approved Pro
Customers say: Quick response
14 years of experience
Free onsite estimate

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!

"JP Winchell Construction has done an amazing job with my bathroom remodel. They were very attentive to my needs, and worked with me on design choices every step of the way. If you want your project done right the first time, I would choose this company over others I have used in the past. Thank you for all your hard work and dedication to detail!"

Elaine _ on December 2024

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!

"JP Winchell Construction has done an amazing job with my bathroom remodel. They were very attentive to my needs, and worked with me on design choices every step of the way. If you want your project done right the first time, I would choose this company over others I have used in the past. Thank you for all your hard work and dedication to detail!"

Elaine _ on December 2024


Avatar for SAN & ZOE GENERAL CONTRACTOR INC
SAN & ZOE GENERAL CONTRACTOR INC
1317 PALMERA AVE
New on HomeAdvisorNew on Angi
Approved Pro
SAN & ZOE GENERAL CONTRACTOR INC
1317 PALMERA AVE
New on AngiNew on HomeAdvisor
Approved Pro
10 years of experience
Free onsite estimate

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!

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

Yes, you can add a bathroom on a concrete slab, but the crew will need to saw-cut the slab, trench in new supply and drain lines, and then patch the concrete without weakening the foundation. Working with an experienced plumber and concrete pro keeps the structure intact and helps the new bathroom pass inspections.

schedule covers planning, permits, framing, rough-ins, finishes, and punch-list items. 

Larger spaces or extensive plumbing and electrical upgrades can stretch the timeline, while a simple powder-room conversion may wrap up faster. Hiring licensed pros helps keep the schedule on track and the work up to code.

The best location depends on how your family uses the space. An upstairs bath keeps nighttime trips close to the bedrooms, while a first-floor powder room is handy for guests and everyday traffic. 

Think about where plumbing lines already run, how much square footage you can spare, and what layout changes fit your budget. A pro can map out the smartest spot and handle any code hurdles.

With the right planning, you can carve out a bathroom in almost any part of the house. A successful addition requires sufficient space, proper ventilation, and access to plumbing and electrical systems. Structural modifications and adherence to building codes are essential. 

This process demands careful planning and the coordination of specialized professionals who ensure that the new space meets all code requirements and functional needs.

Under specific conditions, adding an extra bedroom can boost home value more than adding a bathroom. Home value is driven by overall configuration, market demand, and functional balance. A new bedroom influences the property’s appeal in different ways, while an additional bathroom enhances living convenience. Evaluating the current layout and market trends determines the optimal choice for maximum value.

The Stockton, CA 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.
master bedroom with fireplace
Jun 26, 2025
Jun 26, 2025
Budget for bedroom remodel costs based on factors such as bedroom size, remodel type, features, materials, labor, and more.
CONTRACTOR LOOKING OVER HOME DEVELOPMENT
Apr 19, 2025
Apr 19, 2025
Budget for your general contractor’s hourly rate by considering factors such as project scope, fee structure, pricing model, and more.
Outdoor view of the modern house
Jun 16, 2025
Jun 16, 2025
Explore how square footage, room type, home additions, and other common factors affect house renovation costs with our detailed cost guide.
BRIGHT OPEN ATTIC SPACE
Jun 10, 2025
Jun 10, 2025
An in-law suite is a great solution for people who have family visiting often. Explore how much an in-law suite costs and prep to build yours.
white and gray kitchen with butchers block countertop
Apr 8, 2025
Apr 8, 2025
Looking to enhance the warmth and utility of your kitchen? Explore how much a butcher block countertop costs and start your budget here.
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.
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