Authorized Mercury Dealer since 1983, Randy’s Marine specializes in keeping Mercury outboards running at peak performance. Our expert team provides diagnostics, repairs, routine maintenance, and genuine Mercury parts, and we also service other brands like Yamaha, Suzuki, Johnson, and Evinrude. As a family-owned, full-service shop, we build lasting relationships, ensuring your engine is installed correctly and backed by decades of experience. Contact us today to keep your Mercury outboard reliable and ready for the water.

At Randy’s Marine, we provide expert service for Mercury sterndrive engines, including diagnostics, repairs, and preventative maintenance to keep your boat running smoothly and reliably. Using factory-authorized parts and tools, we service a wide range of sterndrive models, ensuring long-lasting performance. As a family-owned, Mercury-authorized dealer since 1983, we combine experience, quality, and customer care to deliver professional sterndrive service. Contact us today to keep your Mercury sterndrive performing at its best.

At Randy’s Marine, our used inventory features fully inspected and serviced pre-owned boats and engines, as well as consignment boats from private sellers. Financing options may be available for qualified buyers, and inventory changes frequently. Family-owned and Mercury-authorized since 1983, we combine decades of marine experience with trusted service to deliver performance and peace of mind. Contact Randy’s Marine today to view our latest listings and find the perfect pre-owned boat or engine for your needs.

At Randy’s Marine, we provide comprehensive marine service, maintenance, and repairs for boats in Harris and Galveston, TX. Our expert technicians handle Mercury, Mercury sterndrive, Suzuki, and Yamaha engines, along with general maintenance, engine rebuilds, trim system service, mobile repairs, and diagnostics. Family-owned since 1983, we ensure your boat performs safely and reliably, extending its life and maintaining value. Contact Randy’s Marine today for professional care and peace of mind on the water.

At Randy’s Marine, our full-service marine repair center provides expert care for engines, electronics, and trailers to keep boats in top condition. Services include engine rebuilds, diagnostics, tune-ups, winterization, fiberglass and gelcoat repair, electrical and stereo installations, and trailer and accessory repairs. Family-owned since 1983, with decades of experience and Mercury authorization, Randy’s Marine combines skilled technicians, quality workmanship, and factory-authorized parts to ensure reliable and safe boats on the water.

At Randy’s Marine, we provide comprehensive marine maintenance to keep boats in peak condition, season after season. Our preventative approach includes engine service with oil changes and filter replacements, system checks, winterization and de-winterization, and support for all major boat brands. Family-owned since 1983 and Mercury-authorized, Randy’s Marine combines decades of experience, expert technicians, and quality workmanship to ensure safety, reliability, and optimal performance on the water.

At Randy’s Marine, our mobile services bring expert boat care directly to your location, making maintenance and repairs convenient and hassle-free. Skilled technicians handle diagnostics, minor repairs, and routine maintenance on-site, including boat pickup and drop-off when needed. Mobile service is ideal for customers who can’t easily transport their boat to the shop and is available within a designated service area. Family-owned since 1983, Randy’s Marine ensures reliable, professional service wherever your boat is located.