Marine Upholstery
Professional marine upholstery, carpet, convertible tops, mooring, tonneau and bow cover installation and repairs.
Boat upholstery & covers →Mark's Auto Trim installs and repairs upholstery for cars, boats, motorcycles, ATVs and more, with more than 40 years of experience. Visit us at 712 Wilson Road South, Unit 15, or call 905-725-4914.
Professional marine upholstery, carpet, convertible tops, mooring, tonneau and bow cover installation and repairs.
Boat upholstery & covers →Professional convertible top installation and repair. Protect your convertible interior with a durable top.
Convertible top repair →Auto, marine, motorcycle, ATV and airplane upholstery. Choose from a wide array of fabrics, including vinyl and leather.
Auto upholstery →We repair sunroof leaks as well as the sunroof mechanism, so your sunroof opens, closes and seals properly.
Sunroof repair details →We are proud to carry on the tradition of offering quality products, fair prices and the knowledge that comes with experience, so the job is done right the first time.
As a professional trimmer with an eye for detail and quality workmanship, our aim is to give you the best service possible.
Our friendly and knowledgeable staff work hard to ensure your satisfaction. We welcome the opportunity to earn your business and look forward to helping with your automotive and upholstery needs.
With more than 40 years of experience, Mark's Auto Trim offers a wide array of fabrics for your vehicle, including vinyl and leather options to suit your style. Speak with our team today to design the right upholstery for your car, boat or motorcycle.




With more than 40 years of experience, we install and repair upholstery for cars, boats, motorcycles, ATVs and airplane seats. That includes seat repair and covers, car carpet, headliners, convertible tops, sunroof repairs, marine upholstery and complete interiors.
We are at 712 Wilson Road South, Unit 15, Oshawa, Ontario L1H 8R3. Our hours are Monday to Friday, 8:00 AM to 5:00 PM. See our contact page for directions and a map.
We serve Oshawa, Durham Region and the Greater Toronto Area (GTA).
Call us at 905-725-4914 and tell us about your vehicle or boat and the work you need. You can also visit our contact page for our address, hours and email.
We have access to a wide array of fabrics, including vinyl and leather options, so you can choose a look and feel that suits your vehicle and how you use it.
It depends on the damage. A small tear or split seam can often be repaired, while widespread wear is usually better solved by re-covering or replacing the material. Contact us and we will tell you what we recommend for your seats, top or headliner.
Yes. We repair sunroof leaks as well as the sunroof mechanism. Leaks can also stain the carpet or headliner, so tell us what you have noticed when you call.
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