Building Science for Better Homes Since 1997

One Community. Better Homes.

Our work is in-house, grounded in building science, guided by real diagnostics, and carried out with care. Because of this, we remain intentional about the projects we take on. Thoughtful work requires focus, and every home deserves the level of attention our approach demands.

The Science Behind a More Comfortable Home

We have solved problems other contractors have been unable to resolve. At Project Probono, we utilize our years of building science knowledge to evaluate your home. We are dedicated to improving the health, performance and environmental impact of structures while also educating our clients. 

Your home’s performance depends on how well its unique systems work together — from the building shell, to the heating and cooling system, to the ductwork. When one component underperforms, it can affect the comfort, health, and durability of the entire structure. 

We have helped thousands of home and building owners in the Lehigh Valley area optimize their home’s performance for today’s needs and beyond.

We Begin With Understanding

Our energy audits evaluate much more than energy use. Comprehensive audits help to create a healthy, comfortable, and more durable home by identifying and preventing serious problems. We measure a home’s air tightness, ventilation, humidity, and moisture levels, in addition to identifying ways your home can be made more energy efficient. We look at your home with your goals in mind, while also checking common indoor air quality, comfort, and structural trouble spots.
COMMUNITY-BASED HOME PERFORMANCE

Strengthening Homes Across the Lehigh Valley

Project Probono helps families reduce energy waste, improve comfort, and better understand how their homes perform through measured diagnostics, thoughtful planning, and in-house execution.

OUR APPROACH
Understand the Home
Target the Right Improvements
Deliver Measurable Results
COMMUNITY PROGRESS

Our Community Impact Last Month

Measured Impacts Based On Expertise And Purpose

🏡
20
Families Helped
🌬️
10,005,464
CFM50 Reduced
📉
33.60
Total ACH50 Reduction
♻️
6,831
lbs CO₂ Reduced
🌳
110.2
Trees Saved (Equivalent)

Health, Safety, and Community Impact


When homes perform better, families experience greater comfort and well-being and the strength and durability of our community improves.