Steve Stone, Owner and President

Marine City has been in existence since 1979.  It started on the east side of metro Detroit but has moved its office to serve both the east and west side of SE Michigan.

As President, my duties are mainly in business maintenance and business development.  Meeting with existing and new clients.  Overseeing field operations and quality assurance.  Purchasing and implementing new and innovative products and procedures.  

As an animal lover I often take my dogs to work with me.  The dogs help supervise me and keep me on my toes.  The dogs remind me of what really matters in life: having a good balance or work and home.  I am a recreational biker, skier, and enjoy the great outdoors.  I have had the pleasure of traveling all over the United States and the world.  

I was raised in a home that put value on hard work, honesty, and being true to your word, all of which I bring to Marine City. These are core values for Marine City.

Karen Caroffino, Office Manager / Accountant / Residential Drywall Coordinator

I wear many hats at Marine City Drywall. I manage accounts receivable, payable, and payroll.  I also manage customer service issues schedule spotting, repair work and one year warranty.  I schedule delivery of residential projects and coordinate labor throughout all phases of the job.  I graduated from Albion College with a bachelors in Economics and Management with a concentration in accounting.  I am married with two step-daughters and currently reside in Waterford, MI.  In my spare time I enjoy traveling, reading, taking walks, playing with my dog and relaxing by the lake.  I'm a Detroit and University of Michigan sports fan.



Craig Grace, Project Manager / Estimator

I put together bids and proposals for commercial and residential drywall, steel stud framing, acoustical ceiling and insulation work, manage our projects, direct our field personnel and perform quality inspections on site.   Occasionally I perform custom work in the field.  I am married with 2 boys and currently reside in Davison, MI.  I was born and raised in Michigan, have an Associate Degree in Architecture and Construction Technology.  In my spare time I enjoy traveling with my family, reading, and Detroit and MSU sports.

Jestin Pier, Sales / estimator

I measure for material, quote jobs, and write proposals.  I am the Residential Drywall Supervisor.  I am the son of former partner Jon Pier and grew up in the business.   I am married with two children, and two dogs.  I enjoy repairing and restoring furniture in my free time.