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Find Addition to existing structure builders in San Lorenzo

Avatar for OT Bay Builders
OT Bay Builders
5.0(
77
)

Serving San Lorenzo, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2021

Free estimates

Warranties offered

"We needed more space for our growing family, and the addition they built blends in seamlessly with our original home. From permits to the finishing touches, everything was handled professionally. It’s like it was always meant to be part of the house!"
Broadway Kitchen Remodel
Broadway Full Kitchen remodel
Broadway Full Kitchen remodel
San Francisco Contemporary Kitchen Remodel
San Francisco Contemporary Kitchen Remodel

+81

Response time12 hrs
Response rate98%
1 neighbors recently requested a quote
Avatar for My Construction Group
My Construction Group
4.9(
192
)

Serving San Lorenzo, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2002

Free estimates

Warranties offered

"Abraham and his team were awesome. They help us remodel our kitchen and bathroom, and did a great job. We met with several companies before starting our project, but decided to go with My Construction Group because of the great communication and clear cost structure. Abraham really went above and beyond for us! I would highly recommend them to my family and friends."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+110

Response time2 days
8 neighbors recently requested a quote
Recommended by92%of homeowners
Avatar for Unique Home Design & Remodeling
Unique Home Design & Remodeling
5.0(
48
)

Serving San Lorenzo, CA and surrounding areas

Approved

In business since 1983

Free estimates

Warranties offered

Unique Home Design & Remodeling is a leader in providing value-added construction services to our customers by creating a successful partnership throughout the construction process. Our pledge is to establish lasting relationships with our customers by exceeding their expectations and gaining their trust through exceptional performance by every member on our construction team. Unique Home Design & Remodeling's mission is to accomplish full customer satisfaction in every area possible from color selection to project completion. Unique Home Design & Remodeling's main focus is to provide our future clients with a professional home improvement experience. We vow to our customers with the highest level of quality construction services at fair market and competitive prices. To ensure the longevity of our company through repeat and referral business achieved by customer satisfaction in all areas including timeliness, attention to detail and service-minded attitudes.

Response time2 days
38 neighbors recently requested a quote
Recommended by66%of homeowners
Avatar for Tech Line Construction Inc.
Tech Line Construction Inc.
5.0(
13
)

Serving San Lorenzo, CA and surrounding areas

Approved

In business since 2020

Free estimates

Warranties offered

"Techline Construction was excellent to work with. Lorena and the crew were very professional from the start. Whenever I had any questions they were there to clarify and quality work was excellent. I will definitely hire them for future projects."
20 neighbors recently requested a quote
Recommended by61%of homeowners
Avatar for Bay Easy Construction
Bay Easy Construction
4.7(
116
)

Serving San Lorenzo, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2006

Free estimates

Warranties offered

"It was a challenging time to undertake this project between COVID, engineering errors (not the builder), labor shortages, and the price of lumber. I would not say it was easy, but the end result is a very well built, comfortable, attractive, and energy efficient living space. I learned a lot from this project and provided feedback to the contractor about what I didn't know about the process when we began and what others would benefit from. One key item is a clear list of what the "finishing" materials are and a schedule indicating when these materials are needed. I recommend that anyone working on a building project of this intensity insist upon a detailed list as part of the contract and in advance of the work beginning. Since our work was done, this contractor has hired two additional people to focus on those types of needs. The people performing the labor were always polite, friendly and respectful of masking and social distancing. We felt comfortable with them around our home. One thing that could have been better is more orderly disposal of materials and separation of recyclable and non-recyclable items."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+13

Response time10 hrs
7 neighbors recently requested a quote
Recommended by88%of homeowners
Avatar for Future Vision Remodeling
Future Vision Remodeling
4.0(
8
)

Serving San Lorenzo, CA and surrounding areas

Approved

In business since 2013

Free estimates

Credit card accepted

"The project was complicated because we found after demolishing the old bathroom that our plumbing and water heater needed to be replaced which increased scope and timeline. Future Vision was quick to help us problem solve and adjust the plan, and did high quality work so we are very happy with the results."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+555

Response time7 hrs
Response rate100%
9 neighbors recently requested a quote
Avatar for BEAR Remodeling Inc.
BEAR Remodeling Inc.
4.9(
31
)

Serving San Lorenzo, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2017

Free estimates

Customers say: True professional

"Bear Remodeling did an amazing job on my bathroom remodel. The team was nice, courteous and worked hard to get what I wanted. They paid attention to every detail and made sure the design matched my idea. They also did some interior painting and made the whole room look cohesive and stylish. I was so impressed I asked about adding a room to my house and they gave me some great ideas. If you need a contractor for any remodeling project, call Bear Remodeling!"
Outdoor Kitchen - Clayton
Outdoor Kitchen - Clayton
Outdoor Kitchen - Clayton
Weather Safe
Outdoor Kitchen - Clayton

+84

Response time9 hrs
12 neighbors recently requested a quote
Recommended by58%of homeowners
Avatar for Tech Line Construction, Inc.
Tech Line Construction, Inc.
5.0(
13
)

Serving San Lorenzo, CA and surrounding areas

Approved

In business since 2007

Free estimates

Emergency services offered

"We had a great experience working with Tech Line Construction. They did a complete remodel of our kitchen, bathroom, and flooring. The whole process was very smooth and we are extremely happy with the results. Cooking in our new kitchen is a joy and we can't wait to entertain guests in our beautiful space."
Fremont
Fremont
Remodel
Beautiful Kitchen Remodel
Beautiful Kitchen Remodel

+28

Response time2 days
1 neighbors recently requested a quote
Recommended by61%of homeowners
Avatar for Bear Remodeling, Inc.
Bear Remodeling, Inc.
4.9(
21
)

Serving San Lorenzo, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2019

Free estimates

Customers say: Quality work

"We are so happy we chose BEAR Remodeling Inc for our kitchen! From the design to the final touches, everything was done with extra care and attention to detail. The team was friendly, professional, and always kept us updated. We would definitely recommend them to anyone planning a remodel."
living room remodel
Wet bar
waterfall island
gray shaker style cabinets
kitchen island

+158

Response time12 hrs
Response rate98%
10 neighbors recently requested a quote
Avatar for Taragano Design and Build
Taragano Design and Build
5.0(
6
)

Serving San Lorenzo, CA and surrounding areas

Approved

In business since 2025

Free estimates

Warranties offered

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

Guest Bathroom
Primary Bathroom
Bathrooms in San Ramon
Bathrooms in San Ramon
Bathrooms in San Ramon

+15

Response time7 hrs
Response rate99%
11 neighbors recently requested a quote
Showing 1-10 of 31
FAQs for addition to existing structure building service projects in San Lorenzo, 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 Lorenzo, 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.