About RAM Construction
RAM Construction Services is the oldest and most experienced waterproofing and restoration contractor in the United States.
Our Values
Integrity
We are trusted partners who will work alongside your team every step of the way.
Quality
We are driven towards solutions and work diligently to develop and achieve long-lasting results.
Safety
The safety and well-being of our team is our top priority.
History
Founded in 1918
Robert A. Mazur, a registered architect, husband and father of four, purchased 50% of the Detroit division of a small franchise known as Western Waterproofing.
The Next Generation
When Robert passed away in 1977, his wife Evelyn stepped in to lead the family business. In 1980, Bob, Robert & Evelyn’s oldest son, joined the family business full time. Soon after, the remaining 50% was acquired by the family. The company paid homage to Robert in 2008, when Western Waterproofing was officially rebranded as RAM Construction Services.
Constantly Evolving
When the Detroit economy took a downturn in the 2000’s, RAM adopted new divisions and planted roots in developing markets to service the needs of our partners. RAM is now five offices strong in the Midwest, completing work in over 20 states.

Years Established
Completed Projects
E-Mail Us
GENERAL INFO:
BIDS/QUOTES:

800-875-3800
Corporate Headquarters
13800 Eckles Road, Livonia, Michigan 48150
Phone: 734-464-3800
Fax: 734-464-1766
Michigan
4175 Danvers Ct SE, Kentwood, Michigan 49512
Phone: 616-957-3679
Fax: 616-957-7778
Detroit:
719 Griswold St, Suite 250, Detroit, MI 48226
Phone: 313-965-6750
Fax: 313-965-6743
Minnesota
Minneapolis:
9937 Goodhue Street NE, Blaine, Minnesota 55449
Phone: 763-792-6713
Fax: 763-792-6601
Ohio
100 Corporation Center Bldg #4, Broadview Hts., Ohio 44147
Phone: 440-740-0100
Fax: 440-740-0901
Toledo:
27 Broadway Street, Suite 100B, Toledo, OH 43604
Phone: 419-593-0031
