New Diesel Tank - Sunshine Tanks versus Welding World?
#1
Senior Member

Thread Starter

I’m shopping quotes for a new tank for my 32 Blackfin. 300 gallons. Exact replacement for what’s in there.
so far, over the last 4 months I’ve had two places give me the time of day.
Sunshine Tanks and Welding World.
both in Miami.
I sent the exact same drawing to both places.
When all is said and done, Welding World is almost a grand cheaper than Sunshine.
question - is Sunshine THAT much better? I know they have a great reputation and build tanks for pretty much all the big boat builders. Wouldn’t be surprised if my Whitewater has Sunshine tanks.
But does anyone know about Welding World? They have a nice website, they claim to meet all the testing and build standards for USCG, abyc, etc. I can’t see any legit reason they’re not good enough. Same materials used too.
so what does the extra nearly 1,000 bucks get me from Sunshine?
anyone with experience with these two places please chime in.
fyi - I’m tired of shopping around. I don’t really want to be told “go try such and such”. I’ve placed calls/emails to lots of tank builders here in FL and these are the only two that gave a shit enough to respond.
so far, over the last 4 months I’ve had two places give me the time of day.
Sunshine Tanks and Welding World.
both in Miami.
I sent the exact same drawing to both places.
When all is said and done, Welding World is almost a grand cheaper than Sunshine.
question - is Sunshine THAT much better? I know they have a great reputation and build tanks for pretty much all the big boat builders. Wouldn’t be surprised if my Whitewater has Sunshine tanks.
But does anyone know about Welding World? They have a nice website, they claim to meet all the testing and build standards for USCG, abyc, etc. I can’t see any legit reason they’re not good enough. Same materials used too.
so what does the extra nearly 1,000 bucks get me from Sunshine?
anyone with experience with these two places please chime in.
fyi - I’m tired of shopping around. I don’t really want to be told “go try such and such”. I’ve placed calls/emails to lots of tank builders here in FL and these are the only two that gave a shit enough to respond.
#3
Senior Member

Thread Starter
#4
Senior Member


Check to see if both are using the same materials (thickness, type of aluminum). If both are the same (and it's most likely that both are the same) then go with the cheaper option.
#5
Senior Member


Sunshine has a great reputation and is what is in my boat. One thing that saved me money was to have the tank shipped to a commercial address.
#6
Senior Member

Thread Starter
#7
Senior Member

Thread Starter

Welding World didn’t give me a shipping quote but I don’t mind driving from key west to south Miami to pick either of them up. Especially if one saves me almost a grand.
#8
Senior Member


Welding World is $1k cheaper and using a thicker/stronger material........ easy decision.
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#9
Admirals Club 


$125 to ship is pennies, I agree. Do they require a forklift at the time of delivery? I'll bet your Uncle Todd over at Sub-Zero could help with that. I also have a forklift I could use up on the Pine if that's helpful.
#11
Senior Member

Thread Starter

not sure. No clue what the thing will weigh. If I go pick it up, it’ll be in the bed of my truck. So once it gets down here I’ll figure out what’s needed. Wouldn’t be surprised if the yard I’ll be doing the work at has a forklift, if needed.
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#12
Admirals Club 


I went with Welding World for my boat. I felt the price was very fair and the job was done in a timely manner. They even offered to coal tar epoxy both tanks for a very reasonable amount. I walked their entire shop and was impressed with the operation. I went over the design with the guys right in the shop and we made sure everything was exactly how I wanted it. Tanks came out exactly how I wanted. And it was .125 thickness I believe.
#13
Senior Member

I know that WhiteWater uses Sunshine Tanks, My buddy just replaced his tank in his 28 WW. They have the blueprints ready and available for all the boats they have done. I know my friend was quite impressed with them and their service.
#14
Senior Member

Thread Starter

I went with Welding World for my boat. I felt the price was very fair and the job was done in a timely manner. They even offered to coal tar epoxy both tanks for a very reasonable amount. I walked their entire shop and was impressed with the operation. I went over the design with the guys right in the shop and we made sure everything was exactly how I wanted it. Tanks came out exactly how I wanted. And it was .125 thickness I believe.
#15
Admirals Club 


T-N-T in Ft. Pierce always answers the phone, made me an exact replica of my 110 gallon tank, USCG certified, 3/16ths aluminum, and it cost me less than $1200 out the door. Took them 2 weeks from approval to get it done.
#16
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Join Date: Sep 2013
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Only thing I can add is check the welds for gaps ( start/stops ) as when welding aluminum you overheat the metal is you have a long run. Had tanks replaced and certified/pressure tested and after ten years started to leak. Leak was at a start/stop on length of tank. Very hard to see gap but it leaked. Go with heavy gauge and cold tar.
#17
Senior Member

Thread Starter

I went with Welding World. Couldn't justify the added cost for what seems like just the name.
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#19

When you reinstall be sure to elevate tank off the cockpit sole I used pvc lattice strips running lengthwise so water could
move past
#20
Senior Member

Thread Starter
