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Cobex Construction Group

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6 Years In Business

Company Details

  • Bilingual

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503 Giuseppe Court, Suite 4
Roseville, CA 95678


  • Mon: 10:00 AM - 6:00 PM
  • Tue: 10:00 AM - 6:00 PM
  • Wed: 10:00 AM - 6:00 PM
  • Thu: 10:00 AM - 6:00 PM
  • Fri: 10:00 AM - 6:00 PM
  • Sat: 10:00 AM - 4:00 PM
  • Sun: Closed
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Service Details

    Areas of Expertise

    • Roofing Residential & Commercial
    • New Construction/building homes
    • Synthetic Turf
    • Windows/ Doors Installation
    View All Offerings and Cities Served

    Cost Information

    • Free Estimates
    • Warranty Offered
    • Credit Cards Accepted


    11 Verified Reviews
    • 5
    • 4
    • 3
    • 2
    • 1
    Showing 1-10 of 11 results
    5.0 San M. El Dorado Hills, CA

    Follow up on Cobex construction company. Looking back over the past two years, my wife and I were looking back at the remodeling of our kitchen, installation of french doors in a our family room with access to a center courtyard with new flowing steps. Installation of beautiful Brazilian Quartz counter tops with no seams, glass back splash, new electrical switches, new designer cook top hood, dishwasher and microwave. Repair to weather damaged doors and full replacement of gutters and an amazing "Cool Coat" exterior paint finish. We recently replaced the double ovens and the commercial refrigerator. It is a joy to come home every day and see the how beautiful, and open Cobex staff has made our home. All of our friends love all of the work and the difference it made. Their excellent workmanship, on time service, clean up and follow up to ensure everything is to our satisfaction has been excellent. Thank you COBEX Construction. San and Amanda Martin El Dorado Hills

    0.50 Randi W. Carmichael, CA


    5.0 David F. Folsom, CA

    Cobex did a great job. Their people are professional and very helpful. We had a large sliding door replaced along with two bedroom windows. The job was completed in one day. The price was reasonable and I would recommend them for windows and sliding glass doors.

    1.0 Frances T. Citrus Heights, CA

    They wre unprofessional in their work and it was very unsatisfactory. You have to keep asking them to clean up their mess. They DO NOT DO PROFESSIONAL WORK as they state they do. Would not recommend them. After they replace a new roof you can see part roof sagging and they used wrong nails under eaves because the nails are too long, etc.

    5.0 Robert O. Roseville, CA

    They did a great job on remodeling our laundry room. They showed up and finished on-time, stayed on budget and cleaned up when they were done. I will be using them in the near future to update my kitchen.

    5.0 San M. El Dorado Hills, CA

    My wife and I contracted with Cobex Construction Group to make improvements, upgrades and repairs to our home in the Ridgewiew Neighborhood El Dorado Hills. The house is a one of one design by the architect owner that we have owned for 4 years. My review will be in several parts because the projects will take time during the winter months. I can't say enough good things about their estimating and contracting process, workmanship and follow up on all aspects of the work. From the beginning, getting an initial estimate and many discussions about what would look best from design through construction was informative and excellent. Everything was covered, no guess work and full disclosure if there were issues spotted and how we wanted to proceed. The project consisted of updating the kitchen with new Quartzite surfaces and some appliances. The Quartzite is a natural stone from Brazil and the backslash is glass subway tile that we purchased from Bedrosians. We had the electrical switches and plugs updated with Legrand Adorna. A new Sharp drawer microwave, Bosch dishwasher and a GE Profile cook top hood. The microwave required cabinet modifications and the hood required cutting the stone surround to fit the vent which it was done perfectly. The cabinet modifications were completed with precision and even the touch up paint for the farm house cabinets matched perfectly. Our kitchen had solid granite counter tops that were installed when the house was new, 2001. The counter tops had seams in the granite that went through the sinks and were not level or really match up. The COBEX crew came in an put down heavy duty paper to protect our Hickory floors. They put up a sheet plastic wall around the kitchen to keep the dust from going into the dining area and family room. They removed all of the granite counter tops, the island and back splash behind the cook top. Afterward, everything was spotlessly vacuumed up and taken away. Next they put down new plywood counter top base and backer board for the tile back splash, nearly 70 SQ feet. They made all of their templates and off to the fabricator. The fabricator returned and removed more of the stone surround for the cook top and one wall cabinet. He had fabricated the counters all, without any seams. He and his crew worked tirelessly to fit these huge pieces in perfectly. FYI. The quartzite is a very hard natural stone and it took extra time to cut and shape. The tile setter did an amazing job with the glass subway tile and moving the electrical boxes to a high level on the wall. It sparkles and looks fantastic.

    4.5 Bruce C. Rocklin, CA

    Took time to talk to me specifically about my job and explained everything in detail

    5.0 Rita B. Citrus Heights, CA

    This is a highly professional group of workers with an expertise in their craft that is second to none!

    5.0 Erin B. Sacramento, CA

    Everyone tells me remodeling can be stressful, but not when you hire Cobex Construction Group. Always on time, neat and tidy, considerate about you and your pets -- all of Cobex's employees were understanding and helpful. And our new shower? It's gorgeous! So beautiful, and exactly what we wanted. The work was done so professionally and we were kept updated every step of the way. Midway they discovered our water heater was leaking, so we had them replace that as well, along with the water-damaged wood surrounding it. Soon we will be remodeling our kitchen, and Cobex will definitely be our contractor -- we wouldn't hire anyone else.

    5.0 San M.

    Their professionalism and attention to detail was amazing. They also did a great clean up.


    Cobex Construction Group
    Composite Roof
    Kitchen Remodel Project
    Tile Roof Installation
    New kitchen Installation

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