your Maine Source
Experience you can trust
Corey Roberge leads his crew with over 20 years of experience in COMMERCIAL WATERPROOFING & FIRESTOPPING.
Eyes-on site management ensures close oversight of your schedule, quality and budget.
The biggest pros in the region trust in the quality of SEAL TIGHT Waterproofing & Firestopping for some of the biggest projects in the State of Maine.
​
SEAL TIGHT jobs sites include:
-
Maine Office of Chief Medical Examiner
-
Portland Maine Container Terminal
-
Portland Maine Bay Side Village
-
​York Maine High School
-
Region 9 School of Applied Technology, Rumford
-
Seabrook State Nuclear Power Plant, New Hampshire
-
New York Met Stadium, City Field, NYC
-
Camden Maine School Administrative Offices
-
New Gloucester Maine Highway Department
​
As a leader in the commercial waterproofing, and firestopping industries, STW has provided top quality services to many commercial projects throughout Maine, New Hampshire, and Massachusetts.
​
Full Spectrum services
Commercial caulking
Joint sealants
Air vapor barriers (AVB)
Frost walls
Below grade
Blind-side elevator sealing
Basements
Exterior Insulation Finishing Systems (EIFS)
Find us on facebook
Hands on
"I've personally completed every scope in Division 7. General Contractors appreciate our highly skilled team"
Right out of high school in 1995, Corey Roberge had the opportunity of a lifetime to travel across the country.
​
Arriving in Chicago Illinois, looking for work before the age of cell phones, he was given a map, materials, and a truck and directed to jobsites. This would kick off his career as a professional Waterproofer.
​
​Corey is an eyes-on-site commercial subcontractor that will be there for every step of the waterproofing and firestopping phase of your project. His highly trained Team will do their part to keep your project schedule on time and budget in check.