In

A Project Probono llc

Company Description

With over three decades of expertise, we stand as a beacon of reliability in the Lehigh Valley and its surrounding regions. We specialize in evaluating residential structures for energy efficiency, indoor air quality, and overall comfort. Utilizing state-of-the-art equipment and time-tested methodologies to diagnose and improve home environments. Clients trust us for our meticulous attention to detail, comprehensive assessments, and actionable recommendations. Whether it's improved home performance, code compliance, or identifying and solving comfort issues, we pride ourselves on delivering tangible results that enhance both safety and sustainability. As a revered authority in the field, we remain committed to empowering homeowners with the knowledge and solutions needed to optimize their living spaces for years to come.

Email

Email hidden; Javascript is required.

Single-family Services
  • Blower door testing
  • Duct leakage testing
  • IECC insulation and air barrier criteria inspections
Multifamily Services
  • Blower door testing
  • Duct leakage testing
  • IECC insulation and air barrier criteria inspections
Certification Type
  • BPI Building Analyst
  • BPI Envelope Professional
  • Other (see below)
Other Certifications

ASHRAE 62.2 Certified

Address

2636 Butztown Rd
Bethlehem, Pennsylvania 18017
Map It

Recent Posts
Contact Us

Have a question? Send us a message.