
Port Sanilac
Contact DryMich today for your basement waterproofing, crawl space, foundation repair, and water management in Port Sanilac!
Are you looking for help with foundation repair, basement waterproofing, or crawl space encapsulation in Port Sanilac? Foundation Systems of Michigan is one of Michigan’s largest and most trusted home repair companies. We specialize in repairing foundations, wet basements and damp crawl spaces. Our motto is “Less than Exceptional is Not Acceptable” and we stand behind that with our highly-experienced inspectors and crews, proven products, transferable warranties and interest-free financing. You can trust that you’re getting the best solution for your home, no matter what the problem.
Our Services

Foundation Repair
Learn about the importance of foundation repair, common foundation problem signs, and how FSM can help. Free Inspections.

Basement Waterproofing
Foundation Systems of Michigan delivers long-lasting basement waterproofing solutions that stop water and dampness for good.

Crawl Space Repair
Foundation Systems of Michigan delivers professional crawl space repair services to correct issues like sagging floors.

Concrete Lifting
Foundation Systems of Michigan delivers a reliable method for lifting and stabilizing settling concrete slabs: PolyRenewal™.
Our Customers Trust Us
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i am a senior citizen who actually lives in the Walled Lake area. also live in a condominium community. i was experiencing flooding and…
i am a senior citizen who actually lives in the Walled Lake area. also live in a condominium community. i was experiencing flooding and sub pump issues in my basement and of course Mangement co. and association did not want to help me. Fourtanelly a fellow named Dave came to the condo and was so patient and helpful in making me understand and decide what was needed to fix the problems . i was totally surprised by the workers that came to fix the problems they were such hard workers, and they had to go up and down about 25 stairs carrying gravel and cement along with equipment they needed to use.Miguel,Jose,and Juilan were the hardest workers i have ever seen. they even ate their lunch in the truck. they were professional,knowledgeable,polite and kind. i highly recommend this co. MS. Spitsbergen
Suzanne Spitsbergen
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Nathan Pierce and Noah W did a greatest job, informed of of all changes. They were very kind and professional. Thank you
Nathan Pierce and Noah W did a greatest job, informed of of all changes. They were very kind and professional. Thank you
Cindy Machir-lansky
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Jayden B. and Carter S. did a great job! Explained the work, got it done efficiently, cleaned up nicely and were polite and professional….
Jayden B. and Carter S. did a great job! Explained the work, got it done efficiently, cleaned up nicely and were polite and professional. Thanks so much!
Michelle Humes
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Brian was exceptional and thorough with our inspection. He made sure to explain everything in detail. We will highly recommend him to our…
Brian was exceptional and thorough with our inspection. He made sure to explain everything in detail. We will highly recommend him to our friends and family.
Kelly Garrison
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OMG!!!! Thank you, Jacob S, Martin H, Dewayne L Alex K & Rich Z. These guys took care of business. They saw my concerns about…
OMG!!!! Thank you, Jacob S, Martin H, Dewayne L Alex K & Rich Z. These guys took care of business. They saw my concerns about the previous work and jumped right into action to explain what was going and what needed to be done. i was so impressed with this team. They took their time to explore the entire area that needed repaired and provided details of what would need to be done. Thank you, guys, for everything, its very rare to find work crews who are dedicated and honest!
KATHY BOWIE
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Dale K did a foundation inspection for us, and I couldn't be more impressed with his professionalism and expertise. He took the time to…
Dale K did a foundation inspection for us, and I couldn't be more impressed with his professionalism and expertise. He took the time to carefully assess our house and made sure we understood the findings and patiently answered all of our questions. Not only did he provide a thorough inspection, but his educational approach helped us feel confident in the results. I highly recommend him.
Elham Nosrat
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Mark D, Dan S, Riley G, Jake K, and Aaron R could not have been more professional. A detailed quote, clearly described deliverables and a…
Mark D, Dan S, Riley G, Jake K, and Aaron R could not have been more professional. A detailed quote, clearly described deliverables and a very competitive price got my attention. But it was the installation process, daily debriefs and progress reports that earned my respect for this team. Exceptional craftsmanship and a finished product that exceeded my expectations.
David McEwen
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Carter S. and Jayden B. Did a great job. They we're fast and efficient while keeping me in the loop during the work.
Carter S. and Jayden B. Did a great job. They we're fast and efficient while keeping me in the loop during the work.
Alex Poehlman
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Anderson was absolutely amazing! Great guys to work with!
Anderson was absolutely amazing! Great guys to work with!
Grant Hanko
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Shane did an amazing job explaining everything during our recent inspection. He was professional, courteous, and extremely knowledgeable! …
Shane did an amazing job explaining everything during our recent inspection. He was professional, courteous, and extremely knowledgeable! Would highly recommend him to friends and family!
Chuck Leach
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FSM was outstanding to work with! Ben was super informative, honest with us and we felt confident we made the right decision to schedule…
FSM was outstanding to work with! Ben was super informative, honest with us and we felt confident we made the right decision to schedule with FSM to have our Crawl Space encapsulated. The crew showed up to do the dirty work with so much enthusiasm! A great bunch and they did a fantastic job. You would not even have known they were here aside from the major transformation of the Crawl Space. Not a stitch of mess left behind. We had tons of questions during the estimate with Ben and during the installation and they all were very knowledgeable and happy to help. The change through out our home AMAZING! I wished we would have done it sooner!! THANK YOU FSM!
Jennifer Diller
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Sales men was quite knowledgeable.
Sales men was quite knowledgeable.
Chuck Stevens
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Shane came to our house and explained the entire process for foundation stabilization and what to expect when the work was done. Steve, …
Shane came to our house and explained the entire process for foundation stabilization and what to expect when the work was done. Steve, Austin, and Q arrived about 9 am on the day the work was to be done. They explained what they would do and went right to work. They worked quickly but made sure they took the time to answer all my questions about what they were doing. They were mindful of my property and protected my grass and plants. They finished about 1:30 pm. Having completed my garage foundation stabilization, they completely cleaned up and left my yard looking just as it had when they arrived. These guys were great. The whole process from start to finish went very smoothly. Thanks guys.
Warren Heady
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Justin came out for our annual inspection. He carefully inspected/tested the sump pump, batteries, connections along with the wall anchors …
Justin came out for our annual inspection. He carefully inspected/tested the sump pump, batteries, connections along with the wall anchors and outside connections. Once this was completed, he reviewed all aspects of the inspection with me and alerted me to the amount of humidity in our basement. He made some suggestions of larger dehumidifiers and reminders for our next inspection. He was very thorough and professional.
Emily Roskos
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Great experience. Was able to easily book an inspection for my first available date. John L. came to the house to look at our problem and…
Great experience. Was able to easily book an inspection for my first available date. John L. came to the house to look at our problem and expertly formulated a plan. Explained to me what was wrong and what products were best to use to fix the problem. I was able to be placed on the work calendar much sooner than I anticipated. On the service date, foreman Matt K. outlined again the plan for installation of the beam and jacks required to fix our sagging floor. He answered a couple of my questions in clear terms that I could understand. Crew members Xavier T. and Tommy D. were friendly but very professional and highly efficient in their work flow. Matt K called the morning of just to ensure correct service time but FSM uses a texting system to update the customer of everything on the service date. When they’re leaving the shop, when they’ve arrived at the property. Worked flawlessly. All of it exceeded expectations!
Edward Lemieur
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The Rochester branch contacted me after the Livonia branch wasted my time for a month. Their crew came out to complete my job within 24…
The Rochester branch contacted me after the Livonia branch wasted my time for a month. Their crew came out to complete my job within 24 hours of original contact after learning about the issues from the other branch.Nate and Noah were courteous and professional, and were both very apologetic about the way the other branch had treated me. They completed the job in a timely fashion and throughly cleaned up afterward. It was clear they take pride in their work and in the FSM brand.My concrete slab was sinking in a few places in my house, causing significant separation between my base boards and floor. FSM was able to stabilize my floors and move them back up to their original locations. I am very happy with the results
Rachel Berry
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Dave Pearson, Matt, & Jacy were prompt, friendly, respectful to us and our home, professional, and worked hard all day. They hauled out…
Dave Pearson, Matt, & Jacy were prompt, friendly, respectful to us and our home, professional, and worked hard all day. They hauled out trash & muck from the crawlspace, leveled it, did mold abatement, installed two new sump pumps, dug new drainage inside and outside, insulated the foundation walls, installed a permanent dehumidifier, and encapsulated the entire crawl space. They cleaned up the mess at the end of each work day without prompt. We enjoyed having this work crew in our home and would request the same crew if further services are needed.
Anonymous Author
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I want to thank Miguel A, Luis S, Gerson G, and Gustavo G. for completing my sump pump install on time and with quality work.
I want to thank Miguel A, Luis S, Gerson G, and Gustavo G. for completing my sump pump install on time and with quality work.
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Great company. Good service. Respectful and reliable.
Great company. Good service. Respectful and reliable.
Andrea L Davis
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Don from FSM did a great job servicing my basement sump system. He was professional during both visits. In a few weeks he will return to…
Don from FSM did a great job servicing my basement sump system. He was professional during both visits. In a few weeks he will return to add a second crock and pump!
Scott Peterson

Our Locations
32985 Schoolcraft Road
Livonia, MI 48150
5985 Clay Avenue SW
Grand Rapids, MI 49548
2817 Bond St.
Rochester Hills, MI 48309
5555 Airport Hwy
Toledo, OH 43615
3805 Elmers Industrial Drive
Traverse City, MI 49685