Independently Rated Highest in Quality
S e c o n d                              Consecutive Year        
Originally Earned:
August 2008
We declare that MDS Construction HAS QUALIFIED for and continues to meet the Ongoing Research and Rating Requirements for Diamond Certified® status.
Certificate #1391
(707) 838-4085

MDS Construction has been providing Sonoma, Napa, Mendocino and Lake Counties with new construction and remodeling services since 1998. Owner Mark Silva has been working in the construction industry since high school. He brings decades of hands-on experience along with an eye for creative design and devotion to customer service.

MDS Construction's mission is to provide professional planning, design and project completion in a timely manner. Their expertise runs the gamut from concrete and plumbing work to framing, electrical and finish work. They'll build you a home from the ground up or help you expand and improve the home you've got. Whether it's complete home construction, a remodeled bathroom, an addition or a granny unit - every project, regardless of size, is approached with the same work ethic. You're treated like a customer, not a dollar amount.

A fervent supporter of environmentally sound construction practices, MDS Construction is a Certified Green Builder. They use green technology and materials wherever possible to ensure energy efficiency and enduring quality of life. The result is a healthier, more comfortable home that will last longer and retain a higher resale value.

Company Philosophy

“Even when things are going well, a construction project can be a huge inconvenience to the homeowner. We communicate with the client continually and make every effort to keep the process as hassle-free as possible. While we’ve been rewarded with a successful business, our greatest reward is to see a happy customer. Nothing compares to that satisfaction.”

Serving Sonoma, Napa, Mendocino and Lake Counties

Custom Home Building
General Construction
Granny Units
Remodeling & Additions

Findings based on statistically reliable research from 19 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

Customer Loyalty

Survey Question: If you needed this product or service in the future, would you use this company again?
Chart.
100%
n = 19

Diamond Certified Qualification

Based on 19 customer surveys, we declare
MDS Construction
has passed all rating steps and has earned
The Diamond Certified Award
No. 1391
Continuously qualified since August 2008.
David Pak
Director of Ratings Research
American Ratings Corporation

Verbatim Survey Responses From Only Verified Customers

"They have prompt customer service."

–Chris S.

"I like the quality of his work."

–Chuck S.
Research conducted by American Ratings Corporation. Ratings Methodology

Company Capabilities Table

MDS Construction
(707) 838-4085
(707) 838-4085 fax

Mon - Fri: 9am - 5pm

Serving Sonoma, Napa, Mendocino and Lake Counties
4
813621
Liability Insurance, Worker's Compensation

Mark D. Silva, President