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Marine Maintenance & Repair

WORKING HARD. WORKING RIGHT. WORKING LOCAL.

Professional mobile marine mechanic providing engine maintenance, repair, and other services for commercial and recreational boats.

SERVICING: Diesel & Gas, Inboards & Outboards

 

SERVING: Cape Ann, North Shore & Greater Boston, MA areas including these locations and more: Gloucester, Rockport, Beverly, Danvers, Salem, Manchester-by-the-Sea, Newburyport, Salisbury.

(978) 797-9393

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TRAINED & FULLY INSURED

Mobile Marine Services

Boat Engine Service & Repair

Boat Maintenance & Tune-Ups 

Equipment & Electronics Upgrades

Spring Commissioning & Winterization

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WHAT WE ARE ALL ABOUT

Helping You Get Back on the Water

From routine maintenance to more complex jobs, we're here to help make sure everything on your boat runs safely and works the way it should.

REQUEST SERVICE

Convenient Service at Your Dock or Location

Work Performed by a Fully-Insured Marine Technician

Honest Work

at

Fair Prices 

Respect for Your Boat and Your Time

Contact
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What Our Customers Are Saying

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Excellent service for a reasonable price! Thorough, reliable, prompt. They did an outstanding job, if you need a marine mechanic this is the call to make. I will call them for all future work. 

Roger L.

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Rydan was wonderful. Clear prompt communication, very fair prices, and a pleasure to have working on my boat.

Peter S.

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RYTECH repaired my engine very expediently ensuring I was ready for launching. They scheduled me at a convenient time, we're o schedule, had the necessary parts and cleaned up after the job was completed.  They were very respectful of my boat, removing their shoes and covering interior surfaces with furniture pads to protect my boat. I highly recommend RYTECH. Friendly, efficient and the cost was minimal

Earl M.

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Big thank you to Rydan RyTech Marine for working on the boat. Changed fuel lines and did an oil change. Hit him up for all your mechanical needs outboartd/inboard. Professional work at a good price!

Billy G.

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Rydan was very responsive, professional, polite and above all knowledgeable as he serviced and assessed by outboard. 24 hour turnaround! Highly recommended!

Darryl Z.

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Best service ever! On time, hard working, knowledgeable. Great communication. The want to teach their customers about their boats so they take better care of them. I’ve already referred them to several friends. The marinas think they have you over a barrel, not anymore!

John H.

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Ryden of RYTECK really save us in Glouster Harbor. We were towed in on a Friday 3:30 PM with an overheating issue and put on a Town Mooring. Ryden was on board our boat by 5:30 PM diagnosed it was the heat exchanger. He then installed it on Sunday morning. Very conscientious and fair priced.

Ric D.

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Excellent service. On time. Answers your call. Well prepared. This is what this town needs. A young mechanic. Please support this business.

Mike A.

Contact Us

Info

Phone:

(978) 797-9393

Email:

Mechanic/Owner:

Rydan Harnish

Service

Area: 

Cape Ann, North Shore & Greater Boston, MA including these locations and more: Gloucester, Rockport, Beverly, Danvers, Salem, Manchester-by-the-Sea, Newburyport, Salisbury.

WORKING HARD.

WORKING RIGHT.

WORKING LOCAL.

About RyTech Inc.

Coming from a long line of tradespeople who have earned an honest living working with their hands, we believe in doing business the right way. Backed by industry-leading training, hard work, and a real commitment to our local community, we are a new generation of marine technicians with old-school values. RYTECH is a proud member of the American Boat & Yacht Council (ABYC) and works to its professional standards for quality and safety. The company's mechanic & owner has a degree in Advanced Marine Technology from New England Institute of Technology. At RYTECH, we respect your boat, your time and your wallet. We're ready to roll up our sleeves and help you get back on the water!

Request Service
 

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© 2026 RYTECH INC. All Rights Reserved.

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