Golden State Designs

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Golden State Designs
15 SURVEYS
1 CONSECUTIVE YEAR
SINCE DECEMBER 2025
CERT 2909

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15
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Customer Loyalty
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Golden State Designs
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Golden State Designs

Contractor - Remodeling & Additions
|
Alameda  San Francisco  San Mateo  Santa Clara Counties
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15 SURVEYS
1 CONSECUTIVE YEAR
SINCE DECEMBER 2025
CERT 2909

Rated Highest in Quality & Helpful Expertise Performance Guaranteed

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Diamond Certified Researched Articles on Golden State Designs

Golden State Designs remodels kitchens and bathrooms, builds room additions and accessory dwelling units (ADUs), and provides other general construction services for homeowners in Santa Clara, San Mateo, Alameda, and San Francisco Counties. The company’s full-service capabilities allow it to handle every phase of its clients’ projects in-house, from the initial designs to the finishing touches.

Owner Gad Petel says Golden State Designs’ planning skills have been crucial to its success. “We love the planning stage of construction because we’re often able to see things that even architects or engineers miss, which allows us to contribute something really meaningful to each project. When we see a client’s reaction as they walk through their finished space for the first time, that feeling never gets old.”

Golden State Designs prioritizes quality control by combining daily oversight with hands-on leadership. “We have a company standard that everyone is trained to follow, so there’s no ambiguity when it comes to our expectations,” says Mr. Petel. “Our foremen are responsible for ongoing quality control on the jobsite, but I also personally visit every project to reinforce our commitment to doing things the right way.”

Diamond Certified Researched Capabilities on Golden State Designs

Service Area

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Santa Clara County
San Mateo County
Alameda County
San Francisco County
Serving Santa Clara, San Mateo, Alameda and San Francisco Counties

Main Services

Contractor - Remodeling & Additions
  • Basement Remodeling
  • Bathroom Remodel
  • Bathroom Renovations
  • Bathtub Replacement
  • Custom Home Remodeling
  • Garage Remodel
  • Home Remodeling
  • House Remodeling
  • Kitchen Remodel
  • Shower Remodel
  • Sunroom Addition
  • Tub To Shower Conversion

Additional Services

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Company Info

Hours
Mon
07:00 am - 06:00 pm
Tue
07:00 am - 06:00 pm
Wed
07:00 am - 06:00 pm
Thu
07:00 am - 06:00 pm
Fri
07:00 am - 06:00 pm
Sat
Closed
Sun
Closed
Closed
Contact
Golden State Designs

Capabilities Table

Company Name
Golden State Designs
Managers
Gad Petel, Owner
Years in Industry
25 (Manager)
# of Employees
34
License
1055272
Founded
2006

Golden State Designs Website and External Feeds

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Golden State Designs Ratings and Survey Responses (reviews)

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Golden State Designs
15 SURVEYS
  • 5.0
  • star image
  • star image
  • star image
  • star image
  • star image
1 CONSECUTIVE YEARS
SINCE DECEMBER 2025
CERT 2909

Diamond Certified Ratings Dashboard

Customer Satisfaction

Customer Loyalty

Helpful Expertise

Company Credentials

  • Liability Insurance
  • Business Practices
  • Current Complaint File
  • Workers Compensation
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  • Legal & Finance
Golden State Designs

Based in San Jose, CA

5.0 avg. star score from 15 Verified Customer Phone Survey Responses

(Reviews: Scroll down to read them.)

Our surveys of only verified real customers produce the country’s most accurate ratings of local companies. Golden State Designs scored Highest in Quality and Helpful Expertise and passed the credential-based checks to earn Diamond Certified.

A Star Equivalent Score is calculated for each verified customer rating by weighting the 1–10 Quality score, the YES/NO Loyalty (intent to return) score and the YES/NO Helpful Expertise score. If Helpful Expertise wasn’t surveyed or didn’t apply, it’s simply not shown.