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Top-Rated Custom home builders in Potrero - Updated Nov 2026

Avatar for McCormick Home Builders, Inc.
McCormick Home Builders, Inc.
4.7(
42
)
Find a Custom Home Builder

Serving Potrero, CA and surrounding areas

Approved

In business since 2017

Free estimates

Customers say: True professional

"Our kitchen remodel with McCormick Home Builders went beyond our expectations. Leoni and her team took the time to understand exactly what we wanted. The open layout design changed the way we use the space, and it’s been perfect for family gatherings. They were prompt, courteous, and genuinely invested in making sure we were happy. Really impressed!"
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+1

Response time6 hrs
Recommended by17%of homeowners
Avatar for O'Krey Construction, Inc.
O'Krey Construction, Inc.
5.0(
1
)
Find a Custom Home Builder

Serving Potrero, CA and surrounding areas

Approved

In business since 1982

Free estimates

Customers say: Quick response

At O'Krey Construction, we have built our company on reliability, great communication, integrity, and quality work. We strongly believe in giving our absolute best in all of our projects. We are experts in our trade and will always keep you educated on your particular task or project.

Response time5 days
Recommended by100%of homeowners
RSF Construction Inc.
1.0(
1
)
Find a Custom Home Builder

Serving Potrero, CA and surrounding areas

Approved

In business since 2019

Free estimates

Credit card accepted

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 Landmark Energy Upgrades
Landmark Energy Upgrades
4.8(
59
)
Find a Custom Home Builder

Serving Potrero, CA and surrounding areas

In business since 2009

Free estimates

Emergency services offered

"We found Landmark construction energy crew, after being frustrated in the past from other contractors. From the initial meeting that we had with Charlie, we were impressed. Their values of customer satisfaction and their deliver everything they said. Charlie was the manager of the work and he was on time for all the meetings that we had with him. He was very straight, kindly and motivated to be invited into our house. He came back and took all the measurements that he needed for the kitchen, asked us many questions about what we would like to include in the new kitchen and 3 days after, he brought us a 3D design for us to look at and see how it will most likely look like. It was exciting to see how fast they could generate a nice design. Charlie knew what he’s doing and we were sure he has done this type of jobs many times before. Their prices are reasonable. We wanted our kitchen finished as soon as possible, so we agreed with Charlie to start the following week. That gave us little time to buy all the appliances, hardware, countertops, tiles Etc… Charlie personally went with us to 2 showrooms where we picked out our tiles and countertops. He also helped us to search and buy all the options for the (sink, faucet, hardware and more…). To be honest, I was probably a nightmare type of work. We moved out of our place during the month of the remodeling and we were a little worried that something would go wrong and we would end up on a terrifying remodeling show. Now after this remodeling is over, we can say clearly that is nothing to worry about when Landmark construction energy crew are working at your house. Their workers was clean, friendly, willing to answer questions. I discovered that Charlie visits the job site every few days, but he too sincerely cares about your home. He always called regarding the schedule, timeline or if there was a problem that need to be solved. We asked for changes to the electric wiring after the tiles have been installed. Would I recommend them to others? Absolutely yes. We will refer this company to all our friends."
Cool Roof Install
Energy Upgrade
HVAC Air Duct
Home Energy Audit
Energy Upgrade Contractors

+6

Recommended by98%of homeowners
Avatar for Modern Home Remodeling
Modern Home Remodeling
5.0(
36
)
Find a Custom Home Builder

Serving Potrero, CA and surrounding areas

In business since 2022

Free estimates

Credit card accepted

"I'm so thankful for finding Modern Home Remodeling. Their trustworthiness and professionalism shone through in my home office renovation. Jonathan was quick to start the project, finishing in just two days, much faster than others."
Bathroom remodel
Bathroom remodel
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+51

Recommended by100%of homeowners
Avatar for Clear Horizon Home Solutions, Inc.
Clear Horizon Home Solutions, Inc.
4.3(
214
)
Find a Custom Home Builder

Serving Potrero, CA and surrounding areas

In business since 2011

Free estimates

Credit card accepted

"Team was fabulous to work with, hands down. My vision was to add more living space without adding square footage. Expert Home Builders made it happen. Walls were moved, doors rearranged, pocket door installed, custom shelving, new kitchen with extra seating, and new bathrooms came to life. I felt I was part of the Expert team. My vision and their high standards created my perfect place."
1
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3
Kitchen Remodels
2

+2

Recommended by82%of homeowners
Avatar for Just Do It Builders Inc
Just Do It Builders Inc
4.4(
215
)
Find a Custom Home Builder

Serving Potrero, CA and surrounding areas

In business since 1991

Free estimates

Credit card accepted

"We purchased the Big Deal to have the Bathroom design.  They came and did the design as expected.  The person they sent out did not sit well with us, and we will not have them back.  We have spoken directly with the provider about the issue.  Additionally, their estimate to do the work was significantly higher than others.  
The 3-D design and ideas they gave us were nice.  I would not use the provider for anything else


Update....the provider has called to try to make this situation right. I appreciate their desire to follow up on negative customer service. We'll see if they follow through with their promises

Update...I was hopefully that the provider would follow through with their promises to make this right, but alas we have not heard back from them. It was as I feared, all talk to get us to change a negative review on this site. Stay away!"
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+29

Recommended by70%of homeowners
Palm Construction, Inc.
4.6(
131
)
Find a Custom Home Builder

Serving Potrero, CA and surrounding areas

In business since 2016

"I am so satisfied with my kitchen remodeled by this company that I will definitely hire them again on some future remodeling projects in my home. Mike and his team were extremely professional, quick, efficient, clean and it was a true pleasure to work with them. Mike was very knowledgeable, helpful and honest. In short, very trustworthy contractor! Highly recommend Palm Construction!"
Response time3 hrs
Response rate97%
Recommended by91%of homeowners
Avatar for Mega Power Electric, Inc
Mega Power Electric, Inc
5.0(
191
)
Find a Custom Home Builder

Serving Potrero, CA and surrounding areas

In business since 2000

Free estimates

Emergency services offered

"Finally an honest Solar company!! I went through several companies trying to get quotes for one of my properties, either they were ridiculously expensive or they didn't return my calls. A friend of mine referred me to Mega Sun and I have to say I am very pleased. Within a couple days from the initial phone call I already had an estimate and once i decided to go with them the installation was completed in one week. Its been a little over a month since they completed the install and everything is working smoothly.

I was amazed at just how great the customer service was. I just want to say thank you to the whole team who helped out, I really appreciate all your hard work. Now I know you guys are the ones to call for all future jobs."
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+32

Recommended by100%of homeowners
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Custom Home Builders FAQs, answered by experts

Buying a house is easier than building one from scratch. Buying an existing home is almost always faster, even if you need to make renovations once you move in. When you hire the right team to build a home, they will simplify the design and build phases so that there is little guesswork throughout the process, but building new construction will almost always take longer than buying an existing home.

Building a new home can be more expensive than buying an existing one, depending on the housing market in your area. Many homeowners still find that building a new house is worth the investment as they can choose the exact layout they want, as well as to choose their own floors, wall coverings, appliances, and finishes. If you live close enough to the build site, you can also stop by to check on the builder’s progress, which can provide some peace of mind that the project is worth it.

In most cases, you should get an architect before you hire a builder. An architect will be the one to draw up formal plans for your project, including guidelines and even material lists for your builder to follow during construction. Many architects can even help you find builders, choose one for your project, and negotiate prices. Some are also willing to act as project managers throughout the process, working closely with a builder from start to finish.

Green homes are often more expensive to build, averaging around $200 per square foot compared to the $150 per square foot you’d spend to build a standard home. However, green homes can save you money on your utility bills by consuming less energy or creating energy using solar panels or wind turbines on-site. They’re more expensive to build, but they often end up costing less in the long run.

The average cost to build a modular home is around $270,000, and most modular homes total between $180,000 and $360,000. Of course, this price varies significantly by location, and the price tends to follow the cost of living in the area. There are quite a few other factors at play that can affect your pricing, including the following:

  • Number of bedrooms and bathrooms

  • Site preparation, including land clearing and leveling

  • Type of foundation

  • Utility connections

  • Cost of building permits

The Potrero, CA homeowners’ guide to custom home building

From average costs to expert advice, get all the answers you need to get your job done.