Great job by great people. They got our boat and motors ready for its first voyage and it made a huge difference for us during our fishing trip to Big Lake. Pricing is fair and reasonable and working with them, especially Colton, was fantastic. We’ll definitely take our boat to them for all our needed work.

So we had a Reinell mercruiser B1 out at the river (6hrs from Tucson), just after some repairs at MMS. Reverse and Neutral didn’t work after launching. We called Colton at Mainland Marine Specialists and they drove 5-6 hours to the Colorado river and repaired our boat and saved the vacation. Thanks. Awesome service.

We bought a use boat Colton and Jeff did wonderful job getting it ready for the water.Thank you Mainline Marine.

Had my 15 horse Johnson serviced recently by Colton at Mainline Marine. Had the boat out yesterday and found the engine to run better than it ever has. Thank you Colton!! Great job you guys!! I will certainly be back and recommend to my friends and family.

Great customer service, fair pricing, and works done in a timely fashion. Took in my little bass boat thats been sitting for 6 years and now its running great.

Love these guys! Super awesome to work with them, honest and hardworking group. Definitely recommend over any other marine specialist in town.

BEWARE!! Worst Marine Shop there is In Tucson. TAKE SOMEWHERE ELSE,Yeah they did help with payments, And Ive only had ONE BAD check ever in my life, Which bank statements that your ex wife can prove that..The work was not done..I waited 3 months for injectors, which still to this day never sent me the remaining injectors, blamed it on shipping issues, All so you could not be able to finish the engine so you wouldnt be liable for the engine build.5k later, Broken steering cable, Trim dont work, Leaking Water poppet valve and Engine Bogs down...WHAT A WAY FOR CUSTOMER SERVICE, Thanks for the life lesson ..

Best in town!

Good people, best place in Tucson to have your boat repaired