Quartz Construction

4.8 |47 Verified Ratings
Write a Review

Quartz Construction

4.8 | 47 Verified Ratings
Write a Review


1777 Hamilton Ave Suite 1080
San Jose, CA 95125
Your use of our services is governed by our Terms & Conditions

Quartz Construction

We�re a locally owned and operated company with over 40 years of industry experience. We specialize in a variety of home improvement projects which include bathroom remodels, decks, plumbing, flooring, hardscapes and major home repair jobs. We pride ourselves on the quality of our work as well as our commitment to outstanding results. We look forward to building lasting relationships with our clients and guarantee your satisfaction!


Learn how HomeAdvisor screens and approves their pros.

Service Area

  • San Jose
  • Santa Clara
  • Palo Alto
  • Mountain View
  • Sunnyvale
  • San Mateo
  • Redwood City
  • Los Gatos
  • Campbell
  • Los Altos
  • Menlo Park
  • Cupertino
  • Stanford
  • Milpitas
  • Saratoga
  • Fremont
  • Atherton
  • Belmont
  • Holy City
  • Alviso
  • Redwood Estates
  • New Almaden
  • Coyote
  • See All >

Services Offered

Additions & Remodeling
  • Bathroom Remodel
  • Kitchen Remodel
  • Major Renovation - Multiple Rooms
  • Deck or Porch Build or Replace
  • Deck or Porch Repair

Areas of Expertise

  • Bathroom - Remodel
  • Deck or Porch - Build or Replace
  • Disability Ramps - Build
  • complete remodel
  • home renovation

Product Brands Used

  • American Standard
  • Cuisinart
  • Danze, Inc.
  • Delta - Cosella-D�rken Products, Inc.
  • Hamat
  • Jacuzzi
  • Kingston
  • Kohler
  • Moen
  • Porcher
  • Re-Bath, LLC
  • Sonia, S.A.
  • Toto
  • Vent a Hood
  • See All >

Quick Facts

Business Hours
8:00 AM to 8:00 PM
8:00 AM to 8:00 PM
8:00 AM to 8:00 PM
8:00 AM to 8:00 PM
8:00 AM to 8:00 PM
8:00 AM to 8:00 PM
8:00 AM to 8:00 PM
(Please call to confirm)
  • Small Jobs Welcome
  • Warranty Offered
  • Free Estimates
  • Materials


In Business Since: 2000
Memberships & Affiliations
  • Associated General Contractors (AGC)
  • Associated General Contractors of America
  • Construction Owners Association of America (COAA)
  • Design-Build Institute of America (DBIA)
  • International Society of Explosives Engineers (ISEE)
  • National Association of Demolition Contractors (NADC)
  • National Association of Home Builders
  • National Institute of Building Sciences (NIBS)
  • National Kitchen and Bath Association (NKBA)
  • National Systems Contractors Association (NSCA)
  • Hearth, Patio and Barbecue Association (HPBA)
  • Economy Lumber
State Licensing
Trade: B-General Building Contractor
License #: 1003436
Expiration: 05-31-2019
Green Certifications
  • NARI - National Association of The Remodeling Industry
Type: General Liability
Expiration: 07-02-2019
Type: Worker's Compensation
Expiration: 02-06-2020
HomeAdvisor Screened. View Details

HomeAdvisor allows Service Professionals to post information about themselves and their business on their profile. HomeAdvisor does not review or verify the information or representations set forth in those profiles, as they are self-reported by the Service Professional.

HomeAdvisor verifies state-level licensing where applicable - note: some states require local or county level licensing and you should verify whether or not your pro is properly licensed.

Quartz Construction

My Work
9 Projects
Save 15% on from home advisor costumer / new costumer on any job Save 15%
Save 15% on 15% off from of the total price Save 15%
HomeAdvisor: The nation's largest network of screened and rated pros.

Ratings & Reviews
Quartz Construction

Real feedback from real homeowners.
Learn more about this pro by reading the ratings and reviews below.
Write a Review
Showing 1-10 of 47
  Page 1 of 5
Sort by newest   Date ▼   Rating  
5.0   |  
Review by in Fremont, CA
I talk about the amazing work Quartz construction with Ohad and his great crew have done - all the time! They completed my kitchen in two weeks! and they were so responsive (called back IMMEDIATELY and answered any questions or concerns I had. Ohad & Ofir walked me patienly through the process, helped me pick out the essentials, and were always so kind. The crew was on time every morning and I was amazed at the work that was done - and the great quality. It was such a joy to come home everyday from work and see all they accomplished. They always protected my home and their work was first-rate! I canâ t say enough good things about this company. I wouldnâ t work with anyone else. Oh, and the cost of my kitchen remodel was much less than the other companies quoted, and they did so much more. But it is their patience, diligence, and kindness that has meant so much. Thank you, Thank you, Thank you !!!!
Was this review helpful?  
5.0   |  
Review by in San Jose, CA
Ohad at Quartz Construction is simply the best contractor I have ever worked with! He is very knowledgeable about all areas of construction and remodeling. We just finished up remodeling our master bathroom, raising our ceilings in that bathroom, opening up our entryway and raising the ceilings throughout the entry and hallway. It turned out even better than I could have imagined. Working with Ohad and his team was so easy. They are all incredibly professional, always on time, and great with communicating during all phases of the projects. Their timelines were accurate; work was not rushed but done very efficiently. The work was always done with amazing precision and Ohad was regularly coming over to check on the progress. They were all very good about asking us questions throughout the process to ensure we were getting exactly what we wanted. Another wonderful benefit of using Ohad is his diligence in working with the city to get permits. He starts right away with trying to get on the schedule and continues to check in with them in case of any earlier openings so that the project is never held up. Both inspections ended up being on a Saturday and Ohad never hesitated to be present for the inspectors, even if that meant sitting around waiting for them. I trust Ohad and his entire team with treating my house like their own and taking the utmost care to make everything just right. I look forward to working with Ohad on future projects.
Was this review helpful?  
5.0   |  
Ohad is very good at completing the project on time. He was great to work with I would recommend highly.
Was this review helpful?  
5.0   |  
Review by in Soquel, CA
They did such a beautiful job on our bathroom remodel. they were very polite and fun to talk to and be around . they took there work seriously . My wife and I were very happy with the work they did for us . They treat you like family with there work , the clean up after each day was excellent great crew . My wife and i would highly recommend Quartz Construction any time . they will be doing more work for us in the future . 5 Stars for sure ////// Mario They did a beautiful job on remodeling our bathroom . Had and his crew worked very
Was this review helpful?  
5.0   |  
Review by in Los Gatos, CA
Mastersuite remodel - created separate office within existing floorspace by adjusting bathroom and closet size. Great experience from start to finish. Ohad Mahoul, owner of Quartz, is very easy to work with, made helpful recommendations for material supplies, regularly visited our home throughout the project and responded very swiftly to calls and emails from start to finish; Ohad’s foreman, Luis, and co-workers, all worked tidily, respectfully and professionally - they were all very pleasant to have around. We made a few adjustments to our project along the way, which the team were happy to accommodate - nothing was too much trouble. The job required plumbing, electrical, lighting, carpentry, bathroom tiling, quartz counter and shower installation, installation of both engineered wood and tiled flooring. We are delighted with the results and are hoping to work with Quartz again on another project at our home.

1 of 1 users found this review helpful.

Was this review helpful?  
5.0   |  
Everything I expected from Quartz building our deck.So honest,they did everything that was promised.Finished in a timely manner and kept it clean.They used high quality material.I will recommend Quartz to my family and friends.Love my beautiful deck. The Salsedo's

1 of 1 users found this review helpful.

Was this review helpful?  
5.0   |  
Review by in Cupertino, CA
Had several areas of a 2nd floor deck repaired (dry rot). They used quality materials and did quality work. Ohad (owner) did frequent inspections of work done by his carpenters and helper. They were punctual & friendly. We've had deck repairs done by others that were not as good in comparison.

1 of 1 users found this review helpful.

Was this review helpful?  
4.5   |  
Review by in Saratoga, CA
Ohad and his team are terrific

1 of 1 users found this review helpful.

Was this review helpful?  
4.0   |  
Review by in San Jose, CA
They repaired my balcony

1 of 1 users found this review helpful.

Was this review helpful?  
5.0   |  
Review by in San Jose, CA
Bathroom remodel. Great job from start to finish. Completed on time with no issues with the inspections. The business owner Ohad, provided a competitive quote with a clear job description along with expert guidance and honest, straight forward feedback. Ohad had a very skillful and hard working crew on the job and they cleaned-up after every day. Plus, he and his foreman (Luis) were very much aligned on all aspects of the job. The various phases of the job (plumbing, carpentry, electrical, final detailing) were done really well especially the tile work and his crew would check with me if they had questions or to ensure that they were following my expectations. Bedroom conversion. Because Quartz Construction did such a great job on the bathroom I decided to have them convert a utility room into a bedroom: new flooring, walls, doors, ceiling, light fixtures and a large closet/storage area. Again the job was completed on time (2 1/2 weeks) and within budget. Nice clean work and I like that they are very detailed oriented.
Was this review helpful?  
Showing 1-10 of 47
  Page 1 of 5

Seal of Approval

What is the screening process that Service Professionals go through in order to become members of the HomeAdvisor network?

  1. Verify Trade License
    HomeAdvisor checks to see if the business carries the appropriate state-level license.
  2. Verify Insurance
    As a part of our screening process, we encourage professionals to carry general liability insurance. We require coverage for hundreds of services.
  3. Verification of State Business Filings
    For business types that require a Secretary of State filing, we confirm that the business is in good standing in the state in which it is located.
  4. Criminal Records Search
    HomeAdvisor uses 3rd party data sources to conduct a criminal search for any relevant criminal activity associated with the owner/principal of the business.
  5. Sex Offender Search
    We confirm that the owner/principal is not listed on the official state Sex Offender web site in the state in which the owner/principal of the company is located.
  6. Bankruptcy Search
    We use 3rd party data sources to check the history of the principal/owner of the business for bankruptcy filings by or against them.
  7. Legal Search for Civil Judgments
    We use 3rd party data sources to check the principal/owner of the business for state level civil legal judgments entered against them.
  8. Liens Search
    We use 3rd party data sources to check the principal/owner of the business for liens placed against them.
  9. Identity Verification (SSN)
    HomeAdvisor verifies the social security number(s) of the owner/principal for identity check purposes. This check applies primarily to smaller business entities.
  10. Identity Verification (Reverse Phone Lookup)
    We conduct a reverse business phone lookup to identify records matching the phone number information provided by the business.

NOTE: Member service professional information confirmed as described above may change or expire over time; while HomeAdvisor attempts to maintain accurate and up-to-date information, and confirms changes when notified, we cannot guarantee that profile and screening information is accurate. Therefore, we recommend that before working with a service professional you verify that information presented is still current and/or acceptable to you.
Please see HomeAdvisor's Terms and Conditions for a full description of how we screen Service Professionals

**Only for U.S. service professionals

Final Step - Confirm Your Appointment:

Confirm your appointment with on , - Change