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General Contractors in Walnut, CA

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Service Pros

    Abraham Building & Consulting, Inc. Logo
    Reseda, CA·

    Bathroom Remodel, Kitchen Remodel

    "The company did an amazing job remodeling my bathroom. Very professional guys. They were punctual, on time, and gave me a reasonable price for getting the work I wanted to be done. The entire process went very smoothly from start to finish. I definitely recommend them!"

    Julia S. in February 2021

    Kamar Architectural Studio Logo
    Los Angeles, CA·

    Design/Home Remodeling, Construction Documents (Blue Prints), Construction Management , and 2 more

    "Just wanted to say a sincere thank you kamar Architectura design for all the work you have done for us in creating our amazing new space. We love it and were continually impressed by your professionalism, attention to detail, care and the support you provided us during this project. You made the process so easy for us and we are very grateful."

    E667CE904E93BF5535448E03D14172F5F3C04EBAC44FFF8CB1B684D7382BCECC 6. in March 2025

    AO
    Pinon Hills, CA·

    Home Remodels, Home Repairs & Restoration, Retaining wall , and 4 more

    "He did a good job until finish."

    David H. in January 2021

    David's Builders, Inc. Logo
    Chino Hills, CA·

    ADU, Additions, ADU , and 1 more

    "The owner takes pride in his work and is involved and a great communicator."

    Martin X. in March 2018

    Jorcast Enterprises, Inc. Logo
    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

    EA

    In business since 1976

    Los Angeles, CA·

    Remodelling and expansion of existing housing, Commercial and Institutional Buildings, Tenant Improvements , and 2 more

    About us: "Envision is a full-service architecture and interiors firm specializing in innovative design and client service. Our clients are linked by their desire to create imaginative spaces that improve the lives of the people that inhabit them. We build representing that reflect their core values. We work closely with our clients to gain an understanding of their culture and business operations. We view this as essential to the process of designing effective space. We believe in high performance sustainable design that provides long-term value."

    ES
    Encino, CA·

    Remodel & Renovation, Foundation Repair & Reinforcement, Structural Modifications & Load-Bearing Wall Removal, Waterproofing & Drainage Solutions, Roofing & Siding Installation Windows & Doors, Replacement Outdoor Living Spaces (Decks, Patios, Pergolas) , and 3 more

    "I recently had 4 windows replaced at my home, and the entire process was smooth and professional. The team arrived on time, worked efficiently, and made sure everything was installed properly and sealed tight. The new windows look great, have improved the comfort of our home, and we’ve already noticed better insulation. I’m very satisfied with the quality of the work and would definitely recommend them for any window replacement project."

    919EF96342BC9E72B8B2C6A8ABF99383ACB49BD1ABCB84C3FD41D1DFCA0E4803 F. in May 2025

    Frontier Remodeling Logo
    Canoga Park, CA·

    Contractor

    "Extremely pleased with the process and results! We had few other bids for our bathroom remodeling but this company won the bid ! Our contact person, Aaron was super helpful in balancing cost and features. He was professional and knowledgeable. Thank you for a wonderful work"

    Daneil G. in November 2022

    SK
    Arcadia, CA·

    Major Renovations for Multiple Rooms * and Much More!!, Bathroom and Kitchen Remodels * Additions *

    "My project was to remodel the street-facing side of our house exterior and included (1) Demolition of existing wood and brick structures, (2) Plastering/stuccoing of a significant area on the house exterior and (3) Painting the whole exterior of the house. The demolition was accomplished in less than one day; the plastering/stuccoing required 3 days and the painting required 3 days. Juan Munos, the project leader was great to work with. He was very customer-oriented and went to great lengths to insure that we would be happy with the finished product. His workers were very talented, hardworking and punctual. He used different teams for the demolition, the plastering/stuccoing and the painting phases of the project with specialists in each pertinent area. His team did a great job of keeping the work-site clean and orderly. And very important, his prices were very competitive (we got 3 bids before we made our contractor selection.) I highly recommend Skyline Construction and will use them in the future."

    Eddie D. in November 2017

Showing 1-9 of 20 results

How much do general contractors typically cost?

  • Walnut, California Average
    $27,409
  • Typical Range
    $0 - $70,000
  • Low End - High End
    $1,500 - $90,000

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 Walnut, CA

HomeAdvisor Community Rating

Overall Rating:

Walnut Addition & Remodeling Contractors are rated 4.6 out of 5 based on 89 reviews of 89 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?

  • Kitchen remodel
  • Bathroom remodel
  • Basement remodel
  • Garage remodel
  • Multiple room renovation
  • Addition to home
  • Other

Do you provide these professional services?

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