Top-rated addition to existing structure builders.

Get matched with top addition to existing structure builders in Davenport, 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 Davenport

Avatar for BE HOME REMODELING INC
BE HOME REMODELING INC
4.9(
67
)

Serving Davenport, 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 time2 days
Response rate93%
636 neighbors recently requested a quote
Avatar for Arroyo Brothers Construction, LLC
Arroyo Brothers Construction, LLC
5.0(
10
)

Serving Davenport, CA and surrounding areas

Approved

In business since 2010

Free estimates

Small jobs welcome

"Arroyo Brothers are experts in every phase of the construction process. They can act as general contractors or specialized craftsmen. We have enjoyed their expertise for 20+ years. They completed a major exterior remodel for us, including cedar shingle siding, construction of 2 new decks, a new roof, and a portico addition. They also completed major interior remodeling including a complete kitchen remodel, bathroom remodel, and bedroom addition. They have remodeled our yard, including the construction of a magnificent flagstone firepit. They have worked with our interior designer to ensure impeccable results. The quality of their work is extraordinary. They are dependable, conscientious and efficient. Once you hire Arroyo Brothers, you will never hire anyone else!"
Los Gatos Remodel
Los Gatos remodel and addition
Los Gatos remodel and addition
Los Gatos remodel and addition
Santa Cruz Bathroom

+8

Response time12 hrs
Recommended by100%of homeowners
Avatar for Precision Built Construction
Precision Built Construction
4.5(
124
)

Serving Davenport, CA and surrounding areas

Approved

In business since 2003

Free estimates

Emergency services offered

"Everything is just perfect! I couldn't be more happy...thank you so much for making this project go so smoothly. From the detailed work to the professionalism to the cleaning and most importantly to the trust. I could leave the house knowing my home would be safe and respected. I will definitely refer you to anyone that is looking for a contractor. Precision Construction is now my go to for all my construction needs."
Remodeling - Kitchen & Bathroom Project
Remodeling - Kitchen & Bathroom Project
Home remodel
Decks & Porches Project
Decks & Porches Project

+29

3 neighbors recently requested a quote
Recommended by94%of homeowners
Avatar for SILVERSTONE CONTRACTING A JOINT VENTURE
SILVERSTONE CONTRACTING A JOINT VENTURE
4.6(
98
)

Serving Davenport, CA and surrounding areas

Approved

In business since 2024

Free estimates

Emergency services offered

Serving Monterey and surrounding areas, we specialize in high-quality exterior home improvement services designed to protect, enhance, and add value to your property. Our company provides professional window installation and replacement, roofing services, siding installation, and custom deck construction for residential homeowners. Whether you need a full roof replacement, energy-efficient windows, durable siding, or a beautiful new outdoor living space, we focus on quality craftsmanship, reliable communication, and dependable service from start to finish. We take pride in helping homeowners improve curb appeal, increase energy efficiency, and create long-lasting results built to withstand California’s coastal climate.

Landau
Landau
Landau
Ship laps and drywall in progress
My unforgettable experience

+9

2 neighbors recently requested a quote
Recommended by95%of homeowners
Avatar for NEXTPROGEN BUILDERS
NEXTPROGEN BUILDERS
5.0(
3
)

Serving Davenport, CA and surrounding areas

Approved

In business since 2025

Free estimates

Credit card accepted

"Nextprogen replaced our old deck with a beautiful new deck. They were always on time, worked steadily and cleaned up after each day. They did such lovely job on the deck, we had them replace our roof, build a retaining wall under the deck, and build a second deck downstairs. The crew was courteous, accommodating and they built beautiful and sturdy decks. They worked steadily and were very professional. We have used them for all three projects based on how well they replaced our first deck. I will definitely use them again, and recommend them to others."
Batter boards
Forms
Forms and rebar
Excavation
Batter boards

+16

1 neighbors recently requested a quote
Avatar for Bay Area Construction Projects LLC
Bay Area Construction Projects LLC
5.0(
2
)

Serving Davenport, CA and surrounding areas

Approved

Free estimates

Emergency services offered

Warranties offered

"I couldn’t be happier with the work done on my home. He was professional, thorough, and clearly takes pride in doing things the right way. What started as a repair to the flashing and paneling turned into an even better result than I expected, he went above and beyond and even replaced the vent above the paneling, which really shows the level of care he brings to his work. The finished result looks fantastic, and the repair blends in beautifully with the rest of the house. He was careful, responsive, and made sure everything was done properly from start to finish. It’s hard to find someone who is this reliable, skilled, and detail-oriented. I would absolutely recommend him for any job from small to big— he can do it all. I’m very grateful for the quality of his work and will gladly call him again for future projects."
5 neighbors recently requested a quote
Avatar for Central Coast Construction Company
Central Coast Construction Company
3.1(
6
)

Serving Davenport, CA and surrounding areas

Approved

In business since 2015

Free estimates

Warranties offered

"Jose was friendly and professional. My job was not considered large by any means (re-hanging a gate) but he completed it in short order and cleaned up after himself. I really appreciated the fact he wanted to insure I was satisfied with the work because he needed to cut an inch off of the gate.....which I was. I would certainly call him again."
House remodel
Concrete steps and patio
House remodel
House remodel
House remodel

+56

Response time1 day
1 neighbors recently requested a quote
Recommended by66%of homeowners
Avatar for W OROZCO CONSTRUCTION INC
W OROZCO CONSTRUCTION INC
New to Angi

Serving Davenport, CA and surrounding areas

Approved

Free estimates

Emergency services offered

Warranties offered

Hello everybody my name is will orozco ceo of w orozco construction inc we are here to help you with your house project ADU Remodeling new construction we are a company what we staring the company from bottom we know all about construction the main goal is keep all the costumer happy with all the construction projects clean and safe

...
Showing 1-10 of 157
FAQs for addition to existing structure building service projects in Davenport, 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 Davenport, 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.