How much do addition contractors typically cost?
- Riverside, California Average$45,181
- Typical Range$15,333 - $59,333
- Low End - High End$13,000 - $100,000
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Service Pros
In business since 1995
About us: "We are 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"
Riverside, CA·
Additions, Custom Home Builds
"He has built three custom homes for us, very efficient, timely in all three. The first two were three and half months and the third was five and half months. He is very efficient very much into the details for the work, walls were very straight, cabinets were very good, and the details in all the work were phenomenal. Their price is very good, did not over charge on anything, just great."
Mike J. in April 2011
Riverside, CA·
Decks / Patio Covers, Kitchen Remodels, Additions and Major Renovations , and 2 more
"Jeff Horne and his crew were great to work with, very professional, and delivered quality workmanship. Continually asked if I was happy with each phase when completed and more than willing to make changes/fix if something wasn’t to my liking. Crew was courteous and cleaned up at the end of each day. Especially like that Jeff informed me when and who was coming to work each day when work was scheduled. Hire this company with confidence."
Paula R. in March 2021
Chino, CA·
Water and fire damage restorations, Additions and Remodels.
"He built my house and is now in the process of building my second house. I highly recommend him."
Leonard B. in November 2017
EH
Commerce, CA·
Custom Home Building, Additions & Remodels
"I needed to hire a company for my kitchen remodel. They broke a wall between the kitchen and the living room, changed the cabinets and the counter. Great quality job! and a fair price, I am very satisfied."
daniel H. in December 2020
ID
San Francisco, CA·
Bathroom Remodel, HVAC
"Thus company really cares about their customers and doing good work at fair prices. Adam goes the extra mile to make sure things are going well."
Chris R. in July 2017
EA
Aliso Viejo, CA·
Commercial Architecture, Residential Architecture
"He does architectural services for us."
Brandon B. in October 2019
Redlands, CA·
Kitchen Remodels, Bathroom Remdels
"Dependable, with a great price, very satisfied with completed work."
Evan L. in November 2022
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!"
Showing 1-9 of 22 results
Costs for related projects in Riverside, CA
- Build an Addition$15,333 - $59,333
- Demo an Interior$1,700 - $5,000
- Perform Home Renovations and Repairs$12,175 - $41,666
- Remodel or Renovate a House$25,583 - $65,000
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 Riverside, CA
HomeAdvisor Community Rating
Overall Rating:
Riverside Addition & Remodeling Contractors are rated 4.6 out of 5 based on 224 reviews of 224 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 Build an Addition:
What best describes this project?
What kind of addition do you want?
Select the rooms included in this project:
- Bathroom
- Kitchen
- Bedroom(s)
- Garage/Workshop
- Living/Family room
- Laundry/Mud room
- Deck/Porch
- Basement
- Office(s)
- Common area(s)
Do you provide these professional services?
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Recent Job Requests for Addition & Remodeling Contractors in Riverside, CA
NewProject Location: Riverside, CA Date: 05/23/23Desired Completion Date: Timing is flexibleRequest Stage: Planning & BudgetingProject Description: Design and buildNewProject Location: Riverside, CA Date: 05/23/23Desired Completion Date: Timing is flexibleRequest Stage: Planning & BudgetingProject Description: Design and buildComment: Second story to small houseNewProject Location: Riverside, CA Date: 05/19/23Desired Completion Date: Less than 2 monthsRequest Stage: Planning & BudgetingProject Description: Design and buildComment: I would like to add additional 1 bedroom and 1 bathroom. Both total 298 sqft.Project Location: Riverside, CA Date: 05/18/23Desired Completion Date: Timing is flexibleRequest Stage: Planning & BudgetingType of Addition: Ground level additionRequires Work on Historical Structure: NoRequest for Commercial Location: NoProject Description: Design and buildRooms Included:: Bedroom(s)Project Location: Riverside, CA Date: 05/14/23Desired Completion Date: Timing is flexibleRequest Stage: Planning & BudgetingProject Description: Design and buildComment: Accent walls Installation of wood panels, mdf design, wallpaper etc. On the walls. Install light fixturesProject Location: Riverside, CA Date: 05/12/23Desired Completion Date: Timing is flexibleRequest Stage: Planning & BudgetingType of Addition: Ground level additionRequires Work on Historical Structure: NoRequest for Commercial Location: NoProject Description: Design and buildRooms Included:: Living/Family roomRooms Included:: BathroomProject Location: Riverside, CA Date: 05/11/23Request Stage: Planning & BudgetingDesired Completion Date: More than 2 monthsProject Description: Design and buildComment: Customer did not provide additional comments. Please contact the customer to discuss the details of this project.Project Location: Riverside, CA Date: 05/02/23Desired Completion Date: Less than 2 monthsRequest Stage: Planning & BudgetingProject Description: Build - Use existing architectural drawingsComment: I’d like to turn my garage into an ADU with a restroom and little kitchenetteProject Location: Riverside, CA Date: 05/02/23Desired Completion Date: More than 2 monthsRequest Stage: Planning & BudgetingProject Description: Design and buildComment: Would like to add a bedroom and kitchen bump outProject Location: Riverside, CA Date: 04/28/23Request Stage: Planning & BudgetingDesired Completion Date: Timing is flexibleRequires Work on Historical Structure: NoRequest for Commercial Location: NoProject Description: Design and buildRooms Included:: BathroomRooms Included:: Bedroom(s)Comment: I would like to get an estimate for building a AUD in the back 2 bed room one bath, about 750 sqft you can contact me for further detailsProject Location: Riverside, CA Date: 04/26/23Desired Completion Date: Less than 2 monthsRequest Stage: Ready to HireProject Description: Design and build
