Some of our certifications, registrations and licenses are listed below, reflecting the extensive training, experience and quality reputation of our staff and company. We've proudly serviced our residential and commercial customers' needs since 1894.

  • Pennsylvania Registered Home Improvement Contractor # 894
  • Better Business Bureau Accredited Business ID # 50003468
  • Licensed Master Plumber
  • NATE Certified
  • CETP (LP) Certified
  • Licensed Master Electrician License # 50
  • National Fireplace Institute Certified Gas Specialist ID # 116578
  • Building Analyst Professional BPI ID # 5018641
  • International Ground Source Heat Pump Association Accredited Installer since 1993
  • ID # 10336-193
  • EPA Lead Safe Certified Firm Certification # NAT-33251-1
  • RSES Refrigeration Service Engineers Society 20 year member