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Find Addition to existing structure builders in Hayward

Avatar for Dynamicz Construction, Inc.
Dynamicz Construction, Inc.
5.0(
85
)

Serving Hayward, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2024

Free estimates

Warranties offered

"With this team, my addition build turned out very well. The quality of their work is very good and we are happy at everything, they created everything that we wanted without hassle and the whole project went smoothly."
Lafayette Home Remodel
Lafayette Home Remodel
Lafayette Home Remodel
Lafayette Home Remodel
Lafayette Home Remodel

+25

Response time1 day
Response rate99%
3 neighbors recently requested a quote
Avatar for OT Bay Builders
OT Bay Builders
5.0(
109
)

Serving Hayward, 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 Future Vision Remodeling
Future Vision Remodeling
4.9(
57
)

Serving Hayward, CA and surrounding areas

Approved

In business since 2013

Free estimates

Credit card accepted

"The finished work turned out beautifully but the length of time it took the crew to complete the job could have been better. The project manager was great to work with and very responsive however there are a couple of small details that I am waiting for them to resolve."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+555

Response time7 hrs
Response rate100%
9 neighbors recently requested a quote
Avatar for Skytech Builders
Skytech Builders
5.0(
21
)

Serving Hayward, CA and surrounding areas

Approved

In business since 2013

Free estimates

Warranties offered

"As most of us know when we do a remodeling project, it is real hard to find good and honest people to complete your project. Fortunately, I found Leo and Yonathan from SkyTech Builders to help me with remodeling and repairing two of the bathrooms in my family's 4-Plex building. They were very honest, polite and helpful each step of the process from start to finish. The are very patient and suggested materials and design but always thinking about quality and your budget. Overall the experience with Leo and Yonathan was top notch and we were very satisfied with the finished product. We will definitely be using Sky Tech Builders for our future construction projects."
Master Bathroom Remodel in San Jose.
Kitchen Remodel in San Mateo
Kitchen remodeling in Fremont
Master Bathroom Remodel in San Jose.
Kitchen Remodel in San Mateo

+63

Response time1 day
32 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for BE HOME REMODELING INC
BE HOME REMODELING INC
4.9(
66
)

Serving Hayward, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2024

Free estimates

Warranties offered

"After they redid our counter tops and island, we had them paint out cabinets and build shelves up to the ceiling. The communication was on point this time and the results speak for themselves. Would definitely recommend them to anyone for any home project."
full house remodeling
full house remodeling
full house remodeling
full house remodeling
full house remodeling

+31

Response time1 day
Response rate98%
602 neighbors recently requested a quote
Avatar for Bay Easy Construction
Bay Easy Construction
4.3(
154
)

Serving Hayward, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2006

Free estimates

Warranties offered

"Ok looking for someone to remodel our house was hard work. Look no further. We got so lucky to find Bay easy construction the most amazing company that took good care us. We had and old kitchen and two bathrooms that needed work. In addition, all the interior of the house was painted and the old popcorn ceiling was removed. We also upgraded the electric system in the house and installed a new paneling. During the process Ofer advised to change the flooring and we went from carpet to tile and it made a dramatic difference for the best. Ofer gave us a tempting price to get it done and we are so happy we decided to do this. All the work finished for less than two months. Yay! Construction can be painful but this was a very pleasant experience. Ofer and Bay Easy Construction is a responsive, quality company that is concerned with customer satisfaction. Everyone was professional and friendly, and I felt that they really listened to what I wanted to accomplish with my dreams. By the end they felt like family that took good care of us during this process I am grateful to them. The work they accomplished was modern clean and really good quality. We are very happy with the results."
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 BEAR Remodeling Inc.
BEAR Remodeling Inc.
4.8(
34
)

Serving Hayward, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2017

Free estimates

Customers say: True professional

"Bear Remodeling Inc helped us with a room addition, and the whole experience was smooth and stress-free. The team was respectful, hardworking. The new space fits perfectly with the rest of our home. We are beyond pleased and highly recommend Bear Remodeling Inc for quality work and great service!"
Outdoor Kitchen - Clayton
Outdoor Kitchen - Clayton
Outdoor Kitchen - Clayton
Weather Safe
Outdoor Kitchen - Clayton

+84

Response time9 hrs
10 neighbors recently requested a quote
Recommended by58%of homeowners
Avatar for Masterful Construction, Inc.
Masterful Construction, Inc.
5.0(
28
)

Serving Hayward, CA and surrounding areas

Approved

In business since 2023

Free estimates

Credit card accepted

"I am extremely satisfied with the custom home building services provided by Masterful Construction. From the initial consultation to the final walkthrough, their team demonstrated a high level of professionalism and dedication. They guided us through the entire process, providing valuable insights and suggestions that helped us make informed decisions. The craftsmanship and attention to detail exhibited by their builders were exceptional, resulting in a beautiful and functional home. Masterful Construction exceeded our expectations in every aspect!"
master bathroom
san mateo master bath
mirror
Master bathroom
master bathroom

+59

Response time12 hrs
Response rate86%
1 neighbors recently requested a quote
My Remodeling Group
5.0(
31
)

Serving Hayward, CA and surrounding areas

Approved

In business since 2023

Free estimates

Credit card accepted

"Transformation begins the moment My Remodeling Group steps into your home. For this kitchen remodel, every detail was carefully planned to improve flow, storage, and style. From modern cabinetry to clean finishes, the space was redesigned to feel open, functional, and welcoming. The result is a kitchen that supports everyday living while adding lasting value and visual appeal to the home."
Avatar for Tech Line Construction Inc.
Tech Line Construction Inc.
4.9(
19
)

Serving Hayward, 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."
10 neighbors recently requested a quote
Recommended by61%of homeowners
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Showing 1-10 of 555
FAQs for addition to existing structure building service projects in Hayward, 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 Hayward, 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.