Onyx General Construction Co.
Onyx General Construction Co.

Onyx General Construction Co.

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Project scope
Sorry this pro can’t do your job, but we know other pros who can.
Introduction: I take my time in making sure everything is done correctly. My focus is on effectively delivering quality on every project. I'm passionate about creating spaces that bring value and comfort to daily life. My team and I will be there every step of the way to help plan and execute on your project.

Background checked

License verified

14 employees

6 years in business

Payment methods

This pro accepts payments via Cash, Check, Venmo, and Zelle.

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Featured Projects

44 photos

  • Bathroom Remodel

    Home Remodeling

  • Kitchen And Bathroom Remodel

    Home Remodeling


Customers rated this pro highly for work quality, responsiveness, and professionalism.

Exceptional 5.0

10 reviews


Read reviews that mention:

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Linda T.
Sep 14, 2022
I have a beautifully updated kitchen because of Sean. He removed our ceramic tile countertop then oversaw the installation of our custom granite. He then hooked up the sink, rangetop, disposal, and dishwasher. He also updated the backsplash and meticulously painted it. As a bonus, he fixed an outdoor lighting system, had many screens repaired and fixed a leaky toilet. He is talented and quite skilled in many different areas. He communicated and showed up; a definite plus in contractors. I recommend his company unconditionally.
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Patricia T.
Nov 5, 2022
Even though my project was a small job, he didn’t delay the work. He did professional work at a very fair price. Sean is my first choice to call. Patricia Torres
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Danny B.
Sep 17, 2022
I had amazing experience as sean did an amazing work explain be professional and great work ethic will hire again for my next project
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Beverley D.
Sep 15, 2022
Sean quickly and efficiently installed an indoor door and frame for me, effectively converting my den into a closed off space. He was always on time, worked well and did an excellent job.
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Terry S.
Sep 14, 2022
Sean is the ultimate professional. No job too small or too big and any obstacles will be met with aplomb and solutions. He often goes above and beyond.

License Type: B - General Building Contractor (CA)

License verified on 9/16/2022

Background Check

Shoham Gonen


  • What is your typical process for working with a new customer?

    Walking through the job, going over all the options and funds available, scheduling and executing

  • How did you get started doing this type of work?

    Growing up with a family of contractors I’ve learned a lot about the construction industry. After my fathers retirement, I continued on to opening my own business for construction and home improvement.

  • What advice would you give a customer looking to hire a provider in your area of work?

    Checking pictures or looking at a job they’ve already done for someone else

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