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We employ the largest and most experienced skilled labor force in the Midwest.

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Frequently Asked Questions

Is RAM a general contractor?
RAM is not a general contractor – we don’t typically manage subs or perform all the tasks that a GC would normally do. We are a specialty contractor, we self-perform about 98% of our own work and act as a subcontractor when working along general contractors!
Is RAM a residential contractor?
No, RAM does not perform residential repairs – commercial buildings and structures only!
Is RAM seasonal?
Great question! Many of our projects only set-up when temperatures are at 40° Fahrenheit and rising, so we use that as a “rule of thumb” for our standard procedures. However, we have definitely performed other work in the dead-winter months. We try to keep our skilled tradesmen (and women) busy by finding interior work for the winter.
Will RAM travel?
Yes, we are seven offices strong and here to serve you! Our New Construction, Building Façade Restoration, and Concrete Restoration groups travel across the Midwest and even further South. Our Department of Transportation travels all the time – we worked in 25 states in 2018.
It seems like you only handle large projects – is that true?

Nope! We’re ready and willing to perform repairs anywhere from $800.00 to $8M. Check out the smaller repairs and maintenance projects that we’ve tackled here: Maintenance & Repairs projects. Have you identified a window leak? A handful of broken brick? Would you like an inspection and maintenance plan for your building or parking deck? Give us a call!

Why is RAM always capitalized?
RAM is an acronym for Robert A. Mazur, who purchased the Detroit division of the Western Waterproofing franchise in 1973, before his untimely passing in 1977. His wife, Evelyn, worked extremely hard to keep the business running until their son, Robert T. Mazur, became the president in 1981 (upon graduating from WMU). He made the decision to rebrand the company as RAM Construction Services in 2008 to honor his father.

Contact Us


Corporate Headquarters

13800 Eckles Road, Livonia, Michigan 48150
Phone: 734-464-3800
Fax: 734-464-1766


Grand Rapids:
4592 40th Street SE, Kentwood, Michigan 49512
Phone: 616-957-3679
Fax: 616-957-7778

719 Griswold St, Suite 250, Detroit, MI 48226
Phone: 313-965-6750
Fax: 313-965-6743


9937 Goodhue Street NE, Blaine, Minnesota 55449
Phone: 763-792-6713
Fax: 763-792-6601


4710 Ashley Drive, West Chester, Ohio 45011
Phone: 513-297-1857
Fax: 513-671-0931

100 Corporation Center Bldg #4, Broadview Hts., Ohio 44147
Phone: 440-740-0100
Fax: 440-740-0901

27 Broadway Street, Suite 100B, Toledo, OH 43604
Phone: 419-593-0031

COVID-19 Statement

March 26, 2020 - As COVID-19 continues to impact our communities, our organization is divided by varying state orders across the Midwest:

Michigan – Please note that as of 3/25/2020, our offices are closed. Our staff is continuing to work remotely as much as possible, and certain projects have been deemed essential. If you notice a leak or anything considered emergent in your building, parking structure, or other infrastructure, please call (248) 982-4028 as this would also be considered essential work.

Ohio – At this time, our Ohio office remains open – our work on Ohio commercial projects remains essential. If you have any questions or require assistance, please call our office at (440) 740-0100.

Minnesota – At this time, our Minnesota office remains open. If you have any questions or require assistance, please call our office at (763) 792-6713. Please note that our DOT operation remains unaffected as our team assists with essential infrastructure. If you have any Department of Transportation related questions or concerns, please call (810) 560-0180.

Thank you for trusting us with your business.

Sincerely, Your Dedicated RAM Team.

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