Top-rated addition to existing structure builders.

Get matched with top addition to existing structure builders in San Ysidro, CA

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.

Find Addition to existing structure builders in San Ysidro

Avatar for Level Up Contracting Inc
Level Up Contracting Inc
4.7(
277
)
Addition to Existing Structure - Build

Serving San Ysidro, CA and surrounding areas

Approved

In business since 2012

Free estimates

Warranties offered

"C&H cleaning is a great cleaning company . They did cleaning both my house and office, they have went through all details needed to be cleaned. The’re work shows how professional they are. I asked for additional areas to be done and they were happy to do so. I am very comfortable with this company to work with I have requested them to clean my house byweekly and office weekly. Very happy and satisfied customer that would love to recomed them to anyone is need for cleaning."
.
.
.
.
.

+50

Response time3 days
Response rate100%
3 neighbors recently requested a quote
Avatar for BE HOME REMODELING INC
BE HOME REMODELING INC
4.9(
67
)
Addition to Existing Structure - Build

Serving San Ysidro, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2024

Free estimates

Warranties offered

"I had an amazing experience with Be home Remodeling, I want to thank Josh Zack's and his team of dedicated professionals for the amazing job they did on my master bathroom. Josh?s dedication and communication was crucial in ensuring the job was done quickly and professionally. He was is always available and provided quick response! We decided to do a bathroom remodel a couple of weeks ago. The entire process was done properly and as described to me at the start. Project was on schedule and went extremely smooth. The workers and staff were really professional, polite and easy to work with. I highly recommended BE Home Remodeling and specifically Josh Zack."
full house remodeling
full house remodeling
full house remodeling
full house remodeling
full house remodeling

+31

Response time1 day
Response rate99%
621 neighbors recently requested a quote
Avatar for I'll Handle IT
I'll Handle IT
4.7(
274
)
Addition to Existing Structure - Build

Serving San Ysidro, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2008

Free estimates

Small jobs welcome

"If I could give I'll Handle It ten stars, I would! I hired Dave, the owner, to tear down my old fence and build me a new one. The proposal price was right in line with what I was expecting and I chose I'll Handle It over the others that I interviewed because of how Dave really listened to what I wanted and although offered suggestions didn't try to push me otherwise. Dave's expertise really became apparent when a snag appeared in the installation because of how the old fence had been installed over a concrete block retaining wall. A masonry person needed to be called in to fix the problem and Dave was able to get him to come over to look at it that same day and the extra cost was right in line with what I was expecting. The masonry repair was completed the next day and Dave finished up constructing my new fence the day after that. This masonry problem really created a problem for Dave because he is very busy and had to move some other work around that he had scheduled for other people. But through it all, he was friendly and solution oriented, and very concerned that my fence was built the way I wanted it. The new fence is fantastic!! I highly recommend Dave and I'll Handle It. Give him a call at 858-449-4598 or send a message on his website at illhandleitsd.com/reques…"
Dave Pfizenmeier, Owner
Response time2 days
Response rate100%
3 neighbors recently requested a quote
Avatar for ROYALTY DESIGN & BUILD
ROYALTY DESIGN & BUILD
5.0(
29
)
Addition to Existing Structure - Build

Serving San Ysidro, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2024

Free estimates

Warranties offered

"We wanted to get our 3 bathrooms redesigned and had a few plans in mind as far as design. After getting quotes from a few contractors, we decided to go with Royalty design & build. Their quote was very competitive and they were very professional. We wanted the work to be done as quickly as possible before our vacation in Europe. Lavi promised us that it will be done in 8 weeks and he kept his word. As the work began, we had some issues regarding structural, but Lavi was very efficient and worked around it to solve the issue and give us exactly what we had asked for. Even with the materials, Lavi made sure we got a good deal and also helped save some cost with his contractor license discounts. We got a great looking bathrooms and our friends loved it too. Would 100% recommend this awesome group!"
Kitchen remodel - 92124
Kitchen remodel - 92124
Kitchen remodel - 92124
Kitchen remodel - 92124
Kitchen remodel - 92124

+113

Response time10 hrs
Response rate99%
12 neighbors recently requested a quote
Avatar for McCormick Home Builders, Inc.
McCormick Home Builders, Inc.
4.7(
42
)
Addition to Existing Structure - Build

Serving San Ysidro, CA and surrounding areas

Approved

In business since 2017

Free estimates

Customers say: True professional

"We decided to remodel our outdated bathroom, and McCormick Home Builders was a fantastic choice. Khaled and the team delivered high-quality work within the timeline and our budget. Every detail, from the tile work to the lighting, was beautifully done. They communicated well throughout, keeping us informed at every step, and the end result was truly a spa-like bathroom we can enjoy daily. We’d love to work with them again!"
.
.
.
.
.

+1

Response time6 hrs
Recommended by15%of homeowners
Avatar for Repairs & Remodels On Demand
Repairs & Remodels On Demand
4.2(
307
)
Addition to Existing Structure - Build

Serving San Ysidro, CA and surrounding areas

Approved

In business since 1972

Credit card accepted

Customers say: Quick response

"First project: I am very pleased with Repairs & Remodels On Demand (RROD). I was in the process of selling a property that was about 75 years old. The buyer's mortgage company had sent an inspector who noted several issues. Obviously I was under time pressure. RROD responded very quickly. I needed a hearth built in front of an existing fireplace. RROD advised me on what the current code requirements were. I selected material and the hearth was installed the next day. The inspector also reported six electrical issues, four plumbing issues in the kitchen and four in the bathroom. RROD repaired them all in two days. RROD sent a three man team. The timeline for the project was: Day 1, evaluate job and create estimate; Day 2, install hearth, correct electrical issues and begin plumbing work; Day 3, complete plumbing. On the fourth day I notified the buyer's agent to schedule the re-inspection; the inspection passed with no problems. Sale completed. Second project: In a rental property I own, a tenant wanted a laundry area. I had had the area plumbed but the walls had been opened to accomplish the plumbing. I needed the walls closed up, a short wall built, and the appliances installed. First day, evaluate job and create estimate. Two days later start and complete the job in two additional days. On the day after the completion, the tenant reported a problem with a door that had been installed. I went over and checked and she was correct. It was in mid-afternoon and I called RROD and reported the problem. They immediately scheduled an appointment for 8:00 AM the next morning (and repaired it on that visit). It was a small job with a small problem. The work looked very professional and the paint for the new areas matched the existing room colors. The point is, they do high quality work and they really do stand behind their work. I shall certainly use them again. I am very satisfied with their responsiveness and the high quality of work. They are easy people to work with. They came through for me. Dan"
Response time2 days
8 neighbors recently requested a quote
Recommended by80%of homeowners
Avatar for R C B CONSTRUCTION
R C B CONSTRUCTION
5.0(
5
)
Addition to Existing Structure - Build

Serving San Ysidro, CA and surrounding areas

Approved

In business since 1978

Free estimates

Small jobs welcome

"I can’t say enough good things about Jake and his construction company. He recently completed an addition on our home, and the entire experience was outstanding from start to finish. Jake was professional, dependable, knowledgeable, and took a lot of pride in his work. He kept us informed throughout the project, paid attention to the details, and made sure everything was done right instead of cutting corners. The quality of the finished addition exceeded our expectations and looks like it was always meant to be part of the house. It’s hard to find a contractor you can truly trust, but Jake is one of them. He showed up, followed through on what he promised, and treated our home with respect. We couldn’t be happier with how everything turned out. I would recommend Jake and his company without hesitation to anyone looking for quality construction work. Five stars all the way — we would absolutely hire him again!"
New construction home
New construction home
New construction home
New construction home
New construction home

+8

...
Showing 1-10 of 276
FAQs for addition to existing structure building service projects in San Ysidro, CA

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 San Ysidro, 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.