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Experience the difference of net zeroEver wonder what it would be like to have an energy bill of zero, month after month? Now you can. -
The Affordable Deep Energy RetrofitWe provide a cost-effective Deep Energy Retrofit that can reduce your home's energy bills by 50% - 80% & beyond. -
Get the most for your homeOur qualified, experienced team delivers top-notch results with quality assurance and guaranteed results.
We'd love to partner with you to acomplish your goals. Contact us today!
Over 30 Years of Experience in the Home Building and Efficiency Sector
Jeff, the owner of STP Home Performance has over three decades of experience working in the home building and energy efficiency sector and is committed to providing customized solutions to help lower your monthly bills, improving the health of your home and increasing year-round comfort. Learn more about how working with STP Home Performance can improve your home performance and health!
Net-Zero Home Building
Home Energy Assessment
Home Performance Services
Heat Pumps
Passive House Benefits
Special of the Month: Heat Pumps
It's that time of the year again! Discover how heat pump services with STP Home Performance can increase your home's energy efficiency and keep you warm this winter!
Click Here to Learn More
Take a moment to think about your basement. Basements are notoriously damp and musty, and you may find that your own is home to excess moisture, mold, pests, or other unwanted visitors.... Read more
Heat pumps offer homeowners in southern York County, Maine, and along New Hampshire’s Seacoast an easy way to improve comfort and energy efficiency without expensive or disruptive... Read more
Leaky ductwork not only wastes energy but also pulls unhealthy air containing mold, animal waste, formaldehyde, and more from the attic or basement into the home. Two cost effective ways to... Read more
We take great care to ensure that the insulation products we use are of the highest quality, and are the best fit for our clients for any given project. Whether you're looking for the most... Read more