RELIABLE & CONFIDENT
We get the job done!
CAWC has an outstanding and committed crew. Our foreman and supervisors have been with us for an average of 15 years and completed 4 years of training through the State-certified Roofers and Waterproofers Union, Local 40 & Local 81 (Apprenticeship Program).
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From an Appreciative Customer:
"I manage a 37 unit condominium building in San Mateo County. All walkways, stairs, and unit balconies needed to be waterproofed. CAWC's crew and services were outstanding! The entire job was done in a timely manner with special attention to specific details. They were very professional and cooperative with all the tenants. Communication was easy, and the new waterproof applications look fantastic. I highly recommend this company!​"
-Nancy M., Property Manager
CAWC's UNIQUE STORY
CAWC Waterproofing & Restoration has been a family-run business for three generations beginning in 1971. Over time, CAWC has become one of Northern California's leading waterproofing and restoration contracting firms.
Our approach has been to personally supervise each project to ensure quality and service meet or exceed client expectations. Today, the company is run by Roy Mayer with his wife Sharon and their family. Each family member is a highly skilled professional, which makes them uniquely dedicated to the company's reputation for quality and craftsmanship.
CAWC is committed to the highest standards, reflected in cost-effective analysis, product durability, providing the latest technology, and a well-trained crew of dependable workers.​​
MEET THE TEAM
ROY MAYER
Owner/Operator
Roy was in high school when the company was started by his father, and began as a laborer during summer vacations. After graduating from San Jose State in 1980 with a Business Degree, Roy became an estimator, learning the trade, along with attending seminars and meetings with manufacturers. In time, he began overseeing daily operations and received his General Contractor's License. Now, with over 40 years experience, Roy takes pride in offering clients his expertise and personal attention to solve structural problems. His knowledge and dedication are widely respected.
SHARON MAYER
Office Manager
After she caught Roy's eye, Sharon became a key member of CAWC in 1992. Formerly employed at AT&T and Bank of America, Sharon oversees all of the accounting aspects of the business. Given her administrative skills, background in finance, and her friendly approach with clients, Sharon has been essential in running a smooth and efficient organization.
GABRIELLE MAYER
Executive Assistant
Gabi is a Jill of all trades. Not only did Brennan admire her, the entire family recognized her professional merit. Gabi joined CAWC in 2016. With a background in construction, extensive IT experience, and organizational skills, she has become indispensable in updating and streamlining all office procedures.
BRENNAN MAYER
Project Manager
Brennan joined the team in 2010 after graduating from Cal Poly with a Business Degree. Responsible for managing the daily operations, Brennan is considered an expert in the field. In addition to his Painters Contractors License, he's gained a reputation for delivering excellent customer service, with competency to oversee the most complex project, and the expertise to complete each project on time to satisfied customers.
DARREN MAYER
Project Estimator
Darren came on board in 2017 after graduating from San Francisco State University. He has the background, knowledge, and critical analytical skills to fully assess job specifications, identify product requirements, and factor labor costs to determine the most cost-effective solutions to meet clients’ needs.
VICTOR RASCON
Project Superintendent
Victor joined CAWC in 2006 and has since been an integral part of project operations. He coordinates with owners, directs the labor crew. and oversees scheduling. Above all, he ensures safety on the jobsite and quality control with all installations. In the field, Victor is our "go-to" guy!
RENEGADE (We will miss him.)
Head of Security / Official Greeter
His bark had no equal. After joining CAWC
as a pee-on (literally) Rennie could have run the entire show But once he became the "BIG Dog" he preferred greeting the mail carrier and checking out the lunch room.