How much do general contractors typically cost?
- Castro Valley, California Average$24,075
- Typical Range$3,000 - $24,075
- Low End - High End$2,080 - $100,000
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Get Quotes NowGeneral Contractors in Castro Valley, CA
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- Answer a few questions about your home project.
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Service Pros
Danville, CA·
Kitchen Remodeling, Custom Home Building
"They where very good with there work, stay on the job the whole time and communicated with us the whole time during the project"
Bob M. in August 2022
AM
Hayward, CA·
Remodeling, Painting, Handyman
"Very accommodating. He was willing to the job on the weekend."
Prentice Y. in August 2022
GC
Oakland, CA·
Remodeling
"Personable, honest, Needed to call for worker to clean up the trash."
Dianne S. in July 2019
Oakland, CA·
Landscaping, Dry Wall Repair, Handyman Services , and 1 more
"Hard working guys! They went the extra mile for me. Thanks so much! Patricia in Castro Valley"
Pat E. in May 2020
Castro Valley, CA·
Drywall repair, Handyman, Painting , and 1 more
"He's very meticulous, has a good eye for quality, is customer service oriented, and easy to get along with!"
Tom H. in December 2020
HD
In business since 2021
Hayward, CA·
Electrical, Recovery Service, Roofing , and 1 more
About us: "At High Demand Construction we pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!"
In business since 2011
Fremont, CA·
Kitchen, Handyman for Small Projects- Residential, Drywall , and 1 more
About us: "Charlie's Handyman Service, 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."
In business since 2018
Castro Valley, CA·
HVAC, Handyman, Welding , and 1 more
About us: "We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumers needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job."
KH
In business since 2021
San Ramon, CA·
Handyman
About us: "We are a locally owned and operated company. We value honesty and integrity in all aspects of our business. We offer a variety of home improvement services that are customized to each individual project. We pride ourselves on the quality of our work, as well as our commitment to outstanding results. We look forward to building lasting relationships with our clients and guarantee your satisfaction!"
Showing 1-9 of 34 results
Costs for related projects in Castro Valley, CA
- Demo an Interior$0 - $2,000
- Perform Home Renovations and Repairs$3,000 - $24,075
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 Castro Valley, CA
HomeAdvisor Community Rating
Overall Rating:
Castro Valley Addition & Remodeling Contractors are rated 4.8 out of 5 based on 194 reviews of 194 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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Things to Consider Before You Hire a General Contractor:
What best describes this project?
What types of work will be included in this project?
- Drywall
- Flooring
- Doors and windows
- Painting
- Electrical
- Plumbing
- Framing
- Roofing
- Carpentry-finish
- Cabinets
- Siding
- Tile
- Countertops
- Deck, Porch or Patio
- Fencing
- Landscaping
- Heating and cooling
- Foundation
- Insulation
- Other
Do you provide these professional services?
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See Recent Leads
Recent Job Requests for Addition & Remodeling Contractors in Castro Valley, CA
NewProject Location: Castro Valley, CA Date: 05/26/23Desired Completion Date: Less than 2 monthsRequest Stage: Planning & BudgetingWhat best describes this project?: Several repair projects of varying natureWork included: OtherWork included: DrywallWork included: Heating and coolingWork included: FlooringWork included: Doors and windowsWork included: PaintingWork included: Carpentry-finishWork included: InsulationComment: Customer did not provide additional comments. Please contact the customer to discuss the details of this project.Project Location: Castro Valley, CA Date: 05/18/23Desired Completion Date: Less than 2 monthsRequest Stage: Ready to HireProject Description: Major renovationWork included: DrywallWork included: PlumbingWork included: RoofingWork included: Heating and coolingWork included: FlooringWork included: CountertopsWork included: Doors and windowsWork included: PaintingWork included: TileWork included: ElectricalWork included: Carpentry-finishWork included: InsulationWork included: FramingWork included: CabinetsComment: Convert a permitted work shop (350 square feet) to an ADU. Add shower (already has a toilet and sink), add mini split. Add hot water. Add kitchen counter/sink/2 burner induction cooktop.Project Location: Castro Valley, CA Date: 05/12/23Location: Home/ResidenceCovered by Insurance: YesDesired Completion Date: Less than 2 monthsRequest Stage: Planning & BudgetingProject Description: Several repair projects of varying natureWould you like a Handyman?: No - Match me to General Contractors for this major repair / renovation projectWork included: OtherWork included: DrywallWork included: RoofingWork included: SidingWork included: Heating and coolingWork included: FlooringWork included: Doors and windowsWork included: PaintingWork included: TileWork included: LandscapingWork included: Carpentry-finishWork included: FramingComment: Customer did not provide additional comments. Please contact the customer to discuss the details of this project.Project Location: Castro Valley, CA Date: 05/09/23Desired Completion Date: Less than 2 monthsRequest Stage: Ready to HireProject Description: Major renovationWork included: DrywallWork included: PlumbingWork included: RoofingWork included: FlooringWork included: CountertopsWork included: Doors and windowsWork included: PaintingWork included: ElectricalWork included: Deck, Porch or PatioWork included: Carpentry-finishWork included: FramingWork included: CabinetsComment: We just purchased a 3100 sq. ft. home build in 1991 that was neglected by the previous tenants. It needs a number of repairs as well as improvements to fit our family's needs. In particular, - four balconies need replaced - replace roof - replace windows and doors - replace en suite vanity with a full bathroom - add a shower to a water closet - remodel kitchen - add a home office or an ADU - finish large subfloor area to be used as storage We are looking for a firm with design/architecture/structural engineering expertise to help design this renovation to best meet our needs and have a coherent style.Project Location: Castro Valley, CA Date: 05/08/23Desired Completion Date: Less than 2 monthsRequest Stage: Ready to HireProject Description: OtherComment: Paint 72 feet of wainscoting and 2 door frames 1 large wall 15’ wide and 18’ tall
