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Certifications and Affiliations

Proulx Oil & Propane Technicians and Delivery Personnel have all completed the National Propane Gas Association Certified Employee Training Program (NPGA-CETP.)

Certified Continuing Education Credits:

Carlin Combustion Technology




Our Professional Affiliations include:

New Hampshire Better Business Bureau

Exeter Area Chamber of Commerce

New Market Business Association

New Hampshire Home Builders

National Propane Gas Association

Energy Marketers Association of New Hampshire

Portsmouth Area Chamber of Commerce

Propane Education and Research Council

Propane Gas Association of NE

Greater York Chamber of Commerce

Hampton Area Chamber of Commerce