Core Competencies
TSI is a third generation Surface Preparation & Painting Company who specialize in complex, lead, PCB removal and special requirement surface preparation and painting contracts. Our services include:
- Lead Abatement
- Infrastructure (Bridge Painting and more)
- Industrial Surface Preparation/Painting
- Shop Painting
- Specialty Coating Applications
- Thermal Spray/Metalizing Application
- Nuclear Level 1, Level 2, Level 3
- Floor Systems
- Tank Lining
- Pressure Injection Applications
- Electrostatic
- Coatings Waterproofing
- Zinc Metalizing
Past Performance
Kings Bay Naval Base EWH# 2, Kings Bay, GA - US Navy
Mayport Water Tanks, Mayport, FL - US Navy
Longfellow Bridge, Boston, MA - White-Skanska-Consigli, J.V.
X006 NCT AM SLANT DET Cutler, Maine Tower Repair and Maintenance, Cutler ME - Site Master
USCG Waterfront Pier, Rockland, ME - Atlantic Mechanical
Water Distillation Tanks, Ocala, FL - City of Ocala
Cutler Hoist Refurbishment, Cutler, ME - Site Master
“The experience, knowledge and work ethic displayed by all of those on the TSI team was superior.”
Jim Hopkins Site Master
Certifications
- SSPC Certified Contractor QP1,QP2, QP6, & QS1
- NACE Level II and Level III
- SSPC NBPI, BCI, & C5/C7
- International; Union of Painters and Allied Trade; National Bridge & Tunnel Agreement
- Certified by the US/Canada Joint Certification Program
- New Hampshire corporation registered in the states of CT, FL, GA, HI, MA, ME, NH, NY and VT

Memberships
- The Society for Protective Coatings
- Painting and Decorating Contractors of America
- Painting and Finishing Employers Association of New England
- The Associated General Contractors of America
Company Data
Established in 1978, TSI has access to a large inventory of surface preparation equipment such as:
- ARS Blast Units
- Dust Collectors ranging from 1,500 CFM to 60,000 CFM
- Dehumidification & Air Conditioning
- Plural Airless Spray Units
- Standard Airless & Conventional Spray
Bonding capacity through Lexington National Insurance Company of $5M per single project / $10M aggregate
Pertinent Codes
- DUNS: 153608062
- CAGE: 3LMF7
- NAICS: 237310, 237990, 238320, 336611
PO Box 1240; 612 W. Main St. Unit 2 Tilton, NH 03276 Phone: 603-286-7657 Fax: 603-286-7882
Estimating
For general estimating questions/rfq's please email estimating@gototsi.com!
Gerry Rancourt
Specialty Coatings Manager
612 W. Main St. Unit 2
PO Box 1240
Tilton, NH 03276
Mobile: 603-581-5332
Email: grancourt@gototsi.com