We have over 30 years of hands- on site experience.

Our clients include NOCO, Suburban Propane, Occidental Chemical, Speedway & many others.

We are a member of:





Total Containment Certified Installer

OPW Certified Installer




Services include maintenance & inspection of both PBS & CBS sites. Design & layout. DEC/EPA compliance recommendations & project management. We are a certified testing firm in NYS & are licensed for tank & piping work in Buffalo, Rochester & Syracuse.

Rochester & Syracuse, NY.

We specialize in commercial/industrial Bulk Storage system construction and inspection services.


Current projects include gas tank installation & removal in Rochester & surrounding counties.  Other projects include tank top upgrades & piping replacement . We also provide as-built site surveys, CAD site layout & design. Ultrasonic & cathodic testing of bulk plants. Repairs & modifications of tanks, loading racks, catwalks & concrete. We have over 30 years of experience in service station & tank farm environments & are fully insured. tank & piping


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Seneca Maintenance & Construction LLC