Business Details
21 Years
experience
Your Trusted Partner for Boat Repair & Maintenance Services
At The Boat Docs, we have dedicated ourselves to providing exceptional boat repair, maintenance, and enhancement services since 2005. Our team combines over 25 years of hands-on experience in marine mechanics with formal education and continuous professional development to address even the most complex issues. We utilize state-of-the-art diagnostic equipment and premium products to ensure every vessel we service operates at peak performance and maintains a showroom-quality appearance. Our founder, Jason Grauf, brings specialized expertise in marine electrical systems and outdrive technology, having trained with industry leaders like Volvo.We serve Michigan boaters from our Marine City facility, offering both indoor and outdoor storage solutions, mobile services, and comprehensive maintenance programs tailored to extend the lifespan of your watercraft. Our commitment to precision, transparency, and customer satisfaction has established us as a trusted partner for boat owners seeking reliable, expert care.
Services
Engine Maintenance
Bottom Painting
Shrink Wrapping
Indoor Storage
Winterizing
Detailing
Trailer Rental
Outdrive Service
Tune Up
Custom Engine Building
Details
- Year established: 2005
Highlights and features
- We have over 25 years of experience in marine mechanics.
- Our team uses state-of-the-art diagnostic equipment.
- We offer mobile services for on-site repairs.
- Our facility provides heated indoor storage for year-round protection.
- We specialize in custom engine rebuilds and complex diagnostics.
Services
Engine Maintenance
Our engine maintenance services ensure optimal performance through oil changes, gear lube replacements, and comprehensive tune-ups. We use marine-grade products and advanced diagnostics to identify and resolve issues before they escalate, extending engine longevity while maintaining peak efficiency for recreational and commercial vessels.
Shrink Wrapping
Protect your boat during off-season storage with our professional shrink wrapping services. We use durable materials to create a moisture-resistant barrier, preventing damage from snow, ice, and UV exposure. Pricing starts at $1.20 per square foot, with discounts available when combined with winterization services.
Winterizing
Our winterization process safeguards your boat's systems against freezing temperatures. Services include engine oil changes, antifreeze application, battery removal, and draining water systems. Technicians follow industry best practices to prevent costly damage, ensuring hassle-free operation when returning your vessel to water in spring.
Boat Storage
We offer both heated indoor and secure outdoor storage solutions for boats of various sizes. Indoor storage at $6 per square foot maintains a consistent 53F environment, while outdoor options at $1.50 per square foot provide cost-effective protection with 24/7 security monitoring and fenced access control.
Custom Engine Building
Our custom engine builds combine technical expertise with precision craftsmanship to restore performance to factory specifications. Services include complete disassembly, component inspection, and installation of high-quality replacement parts. Ideal for vintage boats or vessels requiring performance upgrades, with options for both inboard and outboard systems.
People
Jason Grauf
Owner & Lead Technician
With 25+ years in marine mechanics, Jason holds certifications from Universal Technical Institute and Volvo. He combines electrical engineering expertise with hands-on experience to tackle complex diagnostics and custom engine projects, treating every boat as if it were his own.
Questions
What boat services do you specialize in?
We offer engine maintenance, winterization, shrink wrapping, detailing, custom engine builds, and both indoor/outdoor storage solutions. Our technicians handle diagnostics, repairs, and preventative care for all boat types.
Do you provide mobile boat repair services?
Yes, we offer on-site services for many maintenance and repair needs. Contact us to discuss your specific requirements and schedule a visit.
How much does boat shrink wrapping cost?
Pricing starts at $1.20 per square foot for standard boats, with sailboats requiring an additional $400 for mast-up protection. Discounts apply when combined with winterization services.
What are your storage facility features?
Our heated indoor storage maintains 53°F year-round at $6 per square foot. Outdoor storage at $1.50 per square foot includes secure fencing, 24/7 monitoring, and easy water access.
How far in advance should I schedule winterization?
We recommend booking winterization services by early fall to ensure availability before freezing temperatures arrive.
Reviews (5)
Evelyn Thompson
Aug 23, 2021
Report
Prop and shaft were damaged in a huge storm
At Port Austin. No one could haul our boat. We called Boat Docs and they said if we could get it there they will work on it. They were very professional knowledgeable and accommodating. We were on our way in three days prices were fair and honest!! Thank you, Jason
At Port Austin. No one could haul our boat. We called Boat Docs and they said if we could get it there they will work on it. They were very professional knowledgeable and accommodating. We were on our way in three days prices were fair and honest!! Thank you, Jason
Danielle B.
Jun 09, 2021
Report
We have had Jason at the Boat Docs care for our 2005 Chaparral for years! We wouldn't take it anywhere else! Fast and friendly service with honest advice on repairs and upkeep.
Jon B.
Oct 07, 2019
Report
We have used Jason and The Boat Doc's for years to take care of our Chris Craft Corsair, and we have been very pleased with his service. We are very picky about keeping our boat perfect, and have found peace of mind with Jason's service!
Paul Wellman
Aug 30, 2019
Report
Excellent service! Knowledgeable, professional, easy to talk to. Jason kept me informed of the status through the entire job, and got it done on schedule. His follow-up after the repair has proven to be a great value to me. He is still there to answer questions when I need his experienced advice. Thank you Jason for saving the boating season for me!
Craig Felt
Jul 30, 2019
Report
We didn't know Jason or The Boat Docs, but we met when we were experiencing an electrical problem while leaving on Vacation on a Sunday. He was working on another boat, but after learning that we were heading out on vacation, he stopped what he was doing, and after 4 hrs. had our boat repaired. He has been our mechanic ever since.
