Find a home addition contractor in Antioch, CA

Find Home Addition Contractors in Antioch, CA

Find Home Addition Contractors in Antioch, CA

Confirm your location to see the best home addition contractors near you.
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Find Home Addition Contractors in Antioch, CA

Confirm your location to see the best home addition contractors near you.
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Top 10 home addition contractors in Antioch, CA

Homeowners agree: these Antioch home addition contractors are highly rated for knowledge, experience, communication, and more.
Adaptive Living Renovations By American Therapy Tubs

Adaptive Living Renovations By American Therapy Tubs

New on HomeGuide
1 hire on HomeGuide
12+ years in business
Serves Antioch, CA
We are a licensed contractor based in Northern California, specializing in transformative renovations for aging in place and adaptive living. Our primary focus is on providing tailored solutions for the elderly and handicapped individuals. It has always been our unwavering mission to empower those in need with specialized home modifications that significantly improve safety and ease in daily activities, including bathing.
Home Quality Remodeling

Home Quality Remodeling

5.0Exceptional(5)
1 hire on HomeGuide
21+ years in business
Serves Antioch, CA
Gianina S. says, "First off I wanna say thank you to HQR for bringing my dream kitchen to life. They helped me every step of the way, from 3D design, picking materials, and answered all my questions with great knowledge and patience. I highly recommend working with them if you want your dream kitchen or bathroom come to life! 💚" Read more
Jam3 Construction Innovation, Inc.

Jam3 Construction Innovation, Inc.

New on HomeGuide
7+ years in business
Serves Antioch, CA
At Jam3 Construction Innovation, Inc., we are committed to transforming your living spaces with precision and creativity. Based in Antioch, CA, our comprehensive services include everything from home remodeling and new home construction to specialized tasks such as kitchen and bathroom remodels, drywall and floor installation, and exterior painting. Whether you're envisioning a garage addition, a basement overhaul, or simply a stunning tile replacement, our expert team handles each project with meticulous attention to detail. Trust us to enhance your home with quality craftsmanship and innovative solutions.
Campbell Showroom

Campbell Showroom

New on HomeGuide
40+ years in business
Serves Antioch, CA
I have many years of experience with many clients. I love the process of mI enjoy the people, eeting and developing a unique style for each person I work with. I like both large and small projects and have a deep knowledge of the marketplace and a long list of resources. I have worked with many interesting and discerning clients. I enjoy the process, the delivery of expectations for comfort and style, and the people I get to work for and with. Each job is new and fresh and always surprises me with what can be achieved....
Martinez Construction

Martinez Construction

New on HomeGuide
Serves Antioch, CA
Martinez Construction is your trusted partner for all your construction needs in Oakland, CA. We specialize in a wide range of services, including general contracting, masonry, roof repair, and custom cabinetry. Whether you're looking to remodel your kitchen or bathroom, install or replace flooring, or embark on a new home construction, our expert team is here to deliver exceptional results. With a focus on quality and customer satisfaction, we handle projects of any size, ensuring a seamless and stress-free experience from start to finish. Let us bring your vision to life!
Golden West Renovations

Golden West Renovations

New on HomeGuide
29+ years in business
Serves Antioch, CA
Golden West Renovations, founded in 1998, specializes in home improvement projects in Benicia, CA and surrounding areas. With over two decades of design and build experience, they offer consultation, design, and remodeling services for both interiors and exteriors. They pride themselves on their attention to detail and commitment to customer satisfaction. Not just a construction company, Golden West Renovations also values relationship-building, ensuring that their clients are comfortable enough to refer them to others. They cater to a range of project sizes and are a BBB Accredited Business.
Nviro Hardwood Floors

Nviro Hardwood Floors

New on HomeGuide
21+ years in business
Serves Antioch, CA
Nviro Hardwood Floors, Inc., founded in 2008 and serving Richmond, CA and surrounding areas, is a service-oriented company dedicated to transforming homes and buildings with magnificent hardwood beauty. With a strong commitment to professionalism and community, they have built enduring relationships with customers over the past decade. Passionate about making a difference in the community and environment, they invite you to become part of their tradition of quality workmanship and excellent customer service.
BEAR REMODELING INC

BEAR REMODELING INC

5.0Exceptional(10)
11+ years in business
Serves Antioch, CA
Raquel C. says, "I really liked how organized and detail oriented the Project Manager Maya was and I love the finished project, my kitchen." Read more
Kathy Bate Designs

Kathy Bate Designs

New on HomeGuide
36+ years in business
Serves Antioch, CA
At Kathy Bate Designs, we specialize in transforming spaces with our comprehensive architectural and interior design services. Located in Walnut Creek, CA, our expert team excels in home remodeling, focusing on kitchen and bathroom renovations that blend functionality with style. With personalized attention and a commitment to excellence, we ensure each project reflects the unique vision of our clients. Discover the difference of tailored design solutions with Kathy Bate Designs, where your dream home becomes a reality.
HG And MS Concrete

HG And MS Concrete

New on HomeGuide
3 hires on HomeGuide
26+ years in business
Serves Antioch, CA
Hello my name is Hugo and I do my projects pro or jobs The best, I have 18 yrs of experience in all kinds of jobs

Your Home Addition questions, answered

Answers to commonly asked questions from the experts on HomeGuide.

What is a home addition?

A home addition is a new structure added to an existing home. Home additions create more living space, accommodate a growing family, and improve the home’s overall value.

A home addition can be completed by making a single room bigger or adding an entirely new room or second story to the home. A more affordable home addition option is to convert an existing garage, basement, or attic into a more functional and comfortable living space.

Does a home addition increase property value?

A well-built home addition can increase property value. The increase in square footage adds value, especially if the addition includes functional and well-designed living spaces. An addition that adds an extra bedroom, bathroom, or larger kitchen can make the home more appealing to potential buyers.

How can I finance a home addition?

You have various financing options for a home addition, such as:

  • Home equity loans – These bank loans allow you to borrow a lump sum by using your home equity as collateral.
  • Home equity line of credit (HELOC) – Unlike a lump sum, this revolving credit line enables you to borrow against your home equity as needed.
  • Cash-out refinances – By refinancing your mortgage for an amount exceeding your current balance, the lender provides the surplus in cash, which can be used for home improvements.
  • Personal loans – Unsecured and without collateral, personal loans have higher interest rates, determined by your creditworthiness and loan approval.
  • Credit cards – Consider using a low-interest-rate credit card for smaller home additions, ensuring prompt repayment.

How can I save on a home addition?

Consider the following recommendations to reduce the expenses associated with a home addition:

  • Opt for a straightforward design with minimal features to keep costs down.
  • Construct the smallest addition that satisfies your requirements and complies with local regulations.
  • Explore the option of repurposing existing spaces, such as basements, garages, or attics, which is generally more affordable than building a new structure.
  • Do basic tasks like painting and interior finishing on your own to cut down on professional labor expenses.
  • Select budget-friendly building materials and finishes in more spaces, and splurge on a few items with the most impact.

How do I choose a home addition builder?

Follow these suggestions to get the best home addition contractor near you.

  • Seek estimates from several contractors for the same addition size and features, allowing for informed comparisons.
  • Evaluate the builder's reputation by checking recent reviews on HomeGuide and Google to assess their performance.
  • Request a site visit to see the contractor's construction methods and gauge their workmanship firsthand.
  • Choose a contractor with proven experience in the specific type of home addition you desire.
  • Protect yourself by requesting an itemized written contract that outlines the scope of work, specifications, and payment terms to prevent any misunderstandings.
  • Inquire about the contractor's preferred lenders to streamline the financing process and potentially secure better terms.
  • Exercise caution and avoid making large upfront payments. Never pay in full or in cash, as this could leave you vulnerable to potential issues.

What questions should I ask a home addition contractor?

Here are some helpful questions to ask a home addition contractor:

  • How many years have you been specializing in home addition projects?
  • How many home additions have you successfully completed within the past year?
  • Do you provide design services to help create a floor plan for the home addition?
  • Can you provide me with a list of references from previous clients, along with their contact information, so I can gather feedback on your work?
  • Do you have a portfolio showcasing your past home addition projects that I can review?
  • Are there any recent home addition projects I can visit to see the quality of your workmanship firsthand?
  • Are you fully licensed, insured, and bonded to protect me from any potential liabilities?
  • Can you advise me on the most suitable locations for building an addition to my home?
  • Can you provide me with a detailed cost estimate for the home addition project?
  • Are there any cost-effective strategies we can consider to reduce the overall expense of the project?
  • Can you provide a realistic timeline for completing the home addition project?
  • Who will be my designated project coordinator responsible for overseeing the project's progress?
  • Do you employ your own experienced crew, or do you subcontract the work to other contractors?

Reviews for Antioch home addition contractors

Recent success stories from people in the Antioch area.
Jacob M.
Great company loved every moment of it. Can’t wait to hire them to do the rest of my home. Thank you again again for all the service.
Home Quality Remodeling
Yana R.
Professionalism, Punctuality, Quality, Responsiveness, Value
BEAR REMODELING INC
Oleg S.
I had James build a custom shed for my backyard. I wanted a farmhouse board and batten style look and James really did deliver on the final product. I am extremely happy with the result. Although it took a while because of covid shipping times for the siding material(special order), once it did arrive, it was well worth the wait. James has great attention to detail and is very knowledgeable. He answered all my questions and concerns and even did a few extra things per my request without charging me. Overall, this was a great experience and the final product is truly stunning. It did cost a lot more than a regular built shed from home depot or lowes, but I wanted that custom style anyway. Five stars.
West Coast Construction Pro
Moe A.
Highly, highly recommend Kevin and Tim. I had a great experience from start to finish. Thanks Cal Coast!!!
Cal Coast Window & Door
Fernando G.
EXCELLENT! I hired him to replace a gas water heater and he was not only an hour early but he was very professional and did a great job overall. He shows attention to detail and I'm definitely hiring him for any other home improvement projects I may need in the future. I highly recommend him!
Sqconstruction License No. 833075
Paul G.
Did my entire backyard. 2 stained cement patios, artificial grass, planters with drip irrigation, planted our plants and added bark (w/ weed protection) and decorative rock. Excellent value as compared with others. Have recommended him to 4 other homeowners in our development. They were also very happy.
AMK Construction
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