Independently Rated Highest in Quality
F o u r t h                              Consecutive Year        
Originally Earned:
October 2006
We declare that Bay Area Drainage, Inc. HAS QUALIFIED for and continues to meet the Ongoing Research and Rating Requirements for Diamond Certified® status.
Certificate #965
(925) 377-9209
Bay Area Drainage, Inc. is your East Bay expert in efficient, effective drainage systems for both private and public properties. Their seasoned professionals have installed hundreds of French drains, down spout systems, sump pumps and retaining walls, pavestone walkways and driveways throughout Alameda, Contra Costa and Solano Counties.

Drainage systems can eliminate moisture problems and reduce mold and mildew accumulation. Your home will feel warmer and more comfortable in winter and drier and cooler in summer. Systems are retrofitted to the landscape with careful excavation around existing features. Bay Area Drainage will tunnel beneath larger plants when possible to minimize disruption to the root systems. Downspouts, sump pumps and area drains can be tied in to the French Drain system.

Retaining walls will add beauty and value to your property while serving as a means to prevent erosion. Whether the job calls for hand-digging or bringing in heavy gear, Bay Area Drainage has the equipment and the expertise to get the job done. You'll be as impressed by their courtesy and professionalism as you are by their work.

Owner Philosophy

"From the very beginning, Bay Area Drainage recognized that customer service was every bit as important as doing quality work. I oversee each job and work directly with the customer from the initial estimate to the final walk-through. Our “hands-on” approach ensures that everything is done correctly the first time. We are so confident in our work that we offer a lifetime warranty.”

AREA SERVED | SERVICES | BRANDS

Drainage Systems
Downspout Systems
Pavestone Driveways/Walkways
Retaining Walls
Sub Drains/Sump
Pumps Demolition
Serving Alameda, Contra Costa & Solano Counties
Findings based on statistically reliable research from 98 surveys

Customer Satisfaction

Survey Question: On a scale of 1 to 10 how satisfied were you with the quality you received?
Chart.

Company Credentials

Workers Compensation
Liability Insurance
License Verification
Business Practices
Current Complaint File
Legal & Finance

Customer Loyalty

Survey Question: If you needed this product or service in the future, would you use this company again?
Chart.
99%
n = 98

Diamond Certified Qualification

Based on 98 customer surveys, we declare
Bay Area Drainage, Inc.
has passed all rating steps and has earned
The Diamond Certified Award
No. 965
Continuously qualified since October 2006.
David Pak
Director of Ratings Research
American Ratings Corporation

Verbatim Survey Responses From Only Verified Customers

"Their professionalism and attention to detail, they listen to the customer and work with the customer's budget and needs to create a total package. They are truly outstanding. I would not hesitate to recommend them or use them again."

–A.C.

"They were very fast, thorough, and great at problem solving."

–Ben P.
See all survey responses
Research conducted by American Ratings Corporation. Ratings Methodology

Company Capabilities Table

Bay Area Drainage, Inc.
http://www.bayareadrainage.com
(925) 377-9209
Mon - Fri: 7am - 3pm
Serving Alameda, Contra Costa & Solano Counties
762208
Liability Insurance, Worker's Compensation
Wayne Ortland, Owner