Marine Fuel Tank Repair

SP Marine Services has successfully restored fuel systems for over 15 years. Our qualified staff is proficient in diagnosing fuel system failures and will solve your fuel system problem. This is not a temporary mend. It is a restored fuel system. This proprietary process is unsurpassed. Our well trained, professional technicians have traveled up and down the East Coast, and even to Puerto Rico to restore systems. Call SP-a trusted name in the marine industry for over 50 years- at the first sign of a leak-before you do anything else. There is no need to miss valuable time with your family or that next fishing tournament. SP will get you back in the water-problem solved!

*Note.  This alternative solution to replacing your tanks, is best suited for tank sizes over 200 gallon capacity. 

  • Efficient – most repairs completed in 2 to 3 days; saving money and “downtime”!

  • Effective – “turnkey” process restores fuel system integrity without disturbing fit and finish of the hull, deck, or salon!

  • Quality – Fully insured, qualified mechanics AND owner on-site for every job, ensuring satisfaction

  • Safety – Qualified professional staff

  • Convenient – Fully equipped mobile unit allows method to be completed at your dock
Here is what our customers have to say:

SP Marine were incredible. I had a port side tank leak on my 5 year old 40 Sabre SE (which is a story unto itself). SP Marine drove to my boat yard and rebuilt port tank (I had them do starboard too) onsite and in the boat. Their work was flawless and I now have two tanks that are better than when factory/new. And each tank now has a USCG approved inspection/clean out plate I can use to clean tanks every couple of years. I just took boat south to Charleston. Zero issues with tanks. I’m thrilled with SP Marine’s work.

-Jim Blackley - 40 Sabre SE
Portland CT

Dear Darren,

I want to express my deepest appreciation for your service.  As a fellow professional, academic physician, former medical school and dean and professor at Johns Hopkins I want to congratulate you on your professionalism. Your boat side manner was quietly competent and reassuring.

I wish some of our trainees and medical students had your gift. The trip was uneventful and everything worked fine. Please count me as one of your references. I look forward to seeing you at the Boat show in Annapolis Audrey and I thank you.

-Jerry - 2005 36' Saberline
Point Pleasant, NJ

Hi Diane,

I can't say enough good things about SP marine. I used SP for the installation of my Tide Slides and then to clean 3 fuel taks and install access ports for future cleanings. Darren always shows up on time and answers my calls when I need him. Competitive pricing and excellent service, you can't ask for anything more.


Capt. Howard Dubinett  - 82' Lydia

Your company did a fantastic job and saved me a substantial amount of money.

-Dave Hermes - 1999 46' Silverton

Thank you for the wonderful job you did fixing our diesel fuel tanks this week. 

We have seen many contractors over the years working on boats as well as at our home, but you and your mechanics are by far the most professional, systematic, always working in unison team we have witnessed.  You made sure to treat our boat like it was yours, taking caution not to get anything soiled and seeing to every detail.  We are very impressed with the way you handled all expected and unexpected issues, and the way you kept us informed along the way.  We also appreciate your environmentally friendly approach.

Your charges were fair and we feel we truly got our money's worth. 

Thank you and your team again for your hard work, we give you a Five Star Rating!


Jim and Faye Johnson - 1985 40' BurnsCraft
Urbanna, Virginia

Ahoy Darren,

Our rebuilt fuel tank is fantastic. No more fuel smell in the boat or oily bilge.

Your crew was professional right from the start and I was very impressed with their work ethic and skills over the 3 days of working on our tank. I feel like the repair is better than new since you not only fixed the problem but also made sure it wouldn't happen again.

Thanks so much for the great job on our boat. Coming in under your estimate was icing on the cake.

I highly recommend your work to other customers.


Captain Bill Soulier - 1981 43' Endeavour
Sunny Sail Charters


We've been at this boating game for over 45 years - from a 36 foot Chris Craft to an 84 foot Burger.
We have had every conceivable maintenance or repair issue face us over that time. 

Rarely do we find craftsmen who deliver what they promise. You are one of the rare exceptions. You arrived when you said you would, you protected our boat properly, you accomplished your tasks on time and within budget and you did it all with good humor and obvious expertise.

As a retired CEO of a 5000 employee high tech company with a fair knowledge of mechanical skills, I am a pretty harsh judge of the trades that service my vessel.

You guys are winners. Thanks for a job well done. Feel free to use me as a reference.

Bill B. - 2005 65’ Pacific Mariner
Key Largo Florida

"Darren and his team at SP Marine Services delivered exactly what they promised on time and on budget. SP was very professional, with an obvious pride in their workmanship. I would highly recommend their services for anybody with fuel tank issues."

Chris Zito - 2005 55' Sunseeker Predator
Rocky River, Ohio

To Whom It May Concern,

I was very pleased with SP Marine Services.  From the first time we spoke , I was given specific information regarding the services that  would be needed to fix the leaking fuel tank on my 455 Motor Yacht.  All details were clearly written out as well as to all the expenses that would occur to fix the problem on my boat.

Three men came to work on my boat and completed the job in a quick and efficient manner.  They were pleasant to talk to, informative as to the job they were doing and made sure that the boat was kept clean with all their equipment around.

I would highly recommend them to anyone needing their services.  

-Jay and Sandy Tischler - 2007 Cruiser, 455 Motor Yacht
Virginia Beach, VA

I discovered a leak in my 250 gallon aluminum fuel tank on my 44 foot motor yacht and searched for a company to repair or replace my tank that was professional, efficient and fair.  Through a marine engineer, we located SP Marine after a thorough search.

Before settling on SP Marine Services, we dealt with other companies and all of their proposals were both more time consuming, disruptive and expensive.  SP repaired my tank at my dock in a short amount of time and at less cost than the alternatives.

They were thoroughly professional.  They arrived at my dock with all of the materials and tools necessary and were completely familiar with what needed to be done and how to do it.

They were thoroughly efficient.  Rather than months on dry dock as with other alternatives, they finished the job in about a week.  Actually, I had them repair my other 250 gallon tank and that was accomplished in another week.

They were completely fair.  Their final bill was less than the estimate and they accounted accurately for all their time and materials.  Actually, their cost was about 1/4th of the cheapest alternative. 

In short, they did a very good job in a short amount of time at a fair price.  I heartily recommend SP Marine!

Les W. Burke, Esq.
Panama City, FL

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