How much do addition contractors typically cost?
- Oakland, California Average$98,346
- Typical Range$40,000 - $250,000
- Low End - High End$5,800 - $300,000
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Service Pros
BE
In business since 2003
Oakland, CA·
Framing, Carpentry
About us: "The pros with Erick's Builder have the expertise and knowledge to handle your project with great attention to detail. Headquartered in Oakland, let Erick and Erick's Builder provide the work that truly meets your needs. With over 15 years of industry experience, Erick's builder focuses on honesty and fair pricing to grow their business. Call today for a free estimate."
San Diego, CA·
Decks, Roofing
"My initial bathroom remodel project turned into a larger than expected project, with major plumbing issues with the main line, which had to be completely replaced. Also my electrical, insulation also needed replacement. All said, the project took longer than initially planned, but Palm, took care of everything. Now I feel safe and secure in my home and have Palm to thank for that. The operations manager was in contact with me almost daily, and always responded to my questions immediately. Will definitely use them again for future projects."
Betty F. in August 2020
Pleasant Hill, CA·
Additions and Remodels
About us: "Hummingbird Development is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business."
Walnut Creek, CA·
Concrete and Masonry, Decks and Railings, Additions and Remodels , and 1 more
"Me and my husband looking for contractors, after long research we found GPI Builders and they provide the best service. We did remodeling to our bathroom and master bedroom. They also gave us a great design! The crew pay attention to every details + responsive very quickly to any issue we had. Thanks!!!"
Jennifer G. in December 2021
Sherman Oaks, CA·
Roofing & Windows, Kitchen Remodeling, Landscape Remodeling , and 2 more
"The team at Pure Home Remodeling did a fantastic job. We have completed two renovations with Pure Home Remodeling and the second one was just recently. They converted our existing master suite to an additional bedroom with walk-in closets, painted the hallway with addition of crown molding and remodeled the patio. In the patio, they did all the hard-scape (fire pit/table and BBQ area). The paperwork from the estimate all the way to the finish of the work, was organized in details and they finished the entire work with a minor delay. Most of the delays happened because there were several issues with the materials that we purchased and they were not in stock. Most project issues that were raised during the work, were handled professionally by our project manager, his team and subcontractors which helped tremendously in solving them quickly and efficiently. We can't be happier with this entire experience with them and mainly with the way this remodeling came out, because we know personally about bad cases where work was not done professionally OR they were abandon in the middle. We are very thankful that our remodeling project went like that."
Rob G. in December 2018
Castro Valley, CA·
Electrical
"I have already recommended them to friends. Best value for price!"
Aaron C. in December 2016
AG
San Francisco, CA·
ID
In business since 2020
San Francisco, CA·
HVAC, General Contracting
About us: "With years of experience in the construction industry, we are the experts you need to take care of your home or business. We handle all of your general contracting and HVAC needs with great care. We will treat your home as we would treat our own. Give IY Development & Renovation, Inc. a call today, we look forward to working with you!"
KC
In business since 1996
El cerrito, CA·
Home Improvement
About us: "We have over 20 years of experience in the construction industry. It is our intention to provide excellent workmanship and reasonable pricing for all phases of your construction needs, with personalized and quality service from beginning to the end of your project. Give us a call today!"
Showing 1-9 of 42 results
Costs for related projects in Oakland, CA
- Build an Addition$40,000 - $250,000
- Perform Home Renovations and Repairs$6,040 - $38,800
- Remodel or Renovate a House$46,750 - $142,450
Frequently asked questions
- It’s important that you verify their license is still in good standing. Also keep in mind that certain states or provinces don’t require licensing if the job is under a certain dollar amount.
- You can find a list of your state’s licensing requirements on the HomeAdvisor website. Before you get to work with the pro, make sure their qualifications are current and acceptable to you.
- It is always a good idea to get a copy of the pro’s insurance certificate for future records, and in case anything happens. This is a good way to feel more secure in your home project, and to weed out potential scammers.
HomeAdvisor makes it easy to connect with pros near you. You can read reviews, get quotes and book appointments all in one place.
Depending on the type of project, you may find subtle differences in the hiring process. Here’s a look at task-specific advice.
You can use HomeAdvisor to help evaluate a contractor’s qualifications. We put pros through a screening process, and award badges to high-performing contractors. You can find these badges on a pro’s HomeAdvisor profile, and sometimes, his or her website.
Your research doesn’t stop here. Once you’ve found a few prospective companies, make an call to ask a few questions about work history, licensure and more:
- Have you completed a job like this before?
- Do you have a list of references I can contact?
- When are you able to start the job?
In most cases, the responses you get to these three questions will give you a very good idea of the right pro for your project. If you have more than one front-runner, these additional questions can help you narrow it down.
- How many years of experience do you have?
- What’s your permanent business address?
- Are you licensed to work in my area?
- When did you earn your business license?
- How do you handle warranty service complaints?
- Do you have worker’s compensation, property damage and personal liability insurance?
Any good contractor will answer these questions, and most will appreciate dealing with a client that takes such an active interest in finding good service. On the other hand, if a contractor gives you a hard time with these questions, you probably want to find someone else.
Related Projects in Oakland, CA
HomeAdvisor Community Rating
Overall Rating:
Oakland Addition & Remodeling Contractors are rated 4.8 out of 5 based on 522 reviews of 522 pros.
The HomeAdvisor Community Rating is an overall rating based on verified reviews and feedback from our community of homeowners that have been connected with service professionals. See individual business pages for full, detailed reviews.
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Recent Job Requests for Addition & Remodeling Contractors in Oakland, CA
Project Location: Oakland, CA Date: 01/23/24Type of Addition: Ground level additionProject Description: Design and buildWhat types of rooms/spaces are you interested in adding to your home?: Bedroom(s)Comment: Customer did not provide additional comments. Please contact the customer to discuss the details of this project.Project Location: Oakland, CA Date: 01/21/24Type of Addition: Detached additionProject Description: Design and buildWhat types of rooms/spaces are you interested in adding to your home?: Bedroom(s)What types of rooms/spaces are you interested in adding to your home?: KitchenWhat types of rooms/spaces are you interested in adding to your home?: Bathroom(s)What types of rooms/spaces are you interested in adding to your home?: Living/family roomComment: Customer did not provide additional comments. Please contact the customer to discuss the details of this project.Project Location: Oakland, CA Date: 01/19/24Type of Addition: Second story additionProject Description: Build - use existing architectural drawingsWhat types of rooms/spaces are you interested in adding to your home?: Bathroom(s)What types of rooms/spaces are you interested in adding to your home?: Bedroom(s)Comment: We are trying to decide between a detached addition or a second floorProject Location: Oakland, CA Date: 01/15/24Type of Addition: Ground level additionProject Description: Design and buildWhat types of rooms/spaces are you interested in adding to your home?: Bedroom(s)Comment: Want to expand the room over my garage
