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Insulation Experts... You can feel the comfort

After setting an appointment we will meet with you and discuss your current situation. Upon completing your FREE home evaluation, we'll show you available options and submit a no-obligation proposal for your review and approval.

FREE estimates

Let us help you get the home improvement and protection services you need while keeping your budget intact. Start planning today with a FREE estimate.

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Reliable experience

Put your confidence in the over 25 years of experience behind our BPI Certified technicians to take care of your home and your family with skill and precision.

Let us come to your home and provide a thorough building shell analysis to evaluate the areas of your home that are vulnerable to moisture and energy loss.

Trust us to recommend lasting, reliable solutions to your moisture, air leakage, and energy loss needs.

Call Today: 717-450-3286

Weaver Weatherization Difference To You


Each Technician is BPI Certified

We can advise you on the potential issues that can effect your house negatively if the insulation is improperly installed before rather than after the insulation is installed.

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Up to Date Testers and Analyst Tools

Our training gives us the knowledge to tackle the hardest most complex issues in any building. Condensation, cold areas, and moisture problems can be problemative for any building.If these issues are not properly cared for. You can cause more harm then good. We have the knowlegde to fix your house without causing more harm then good.

Building Science Training and Knowledge

The owner John has been in business over 25 years. David is John's son-in-law. Dwight is David's brother. They have combine industry experience over 40 yrs.

Friendly Professional Tech Advisors

We use blower door test, relative humidity instruments, thermal scans testers, bore scopes, testo and more to the correctly and safely improve your home and provide the quality everyone expects the professionals to provide.

•  A safe, comfortable, and draft-free home

•  Enhanced indoor air quality to protect your family's health

•  Energy savings that you will see on your utility bills

•  Increased energy efficiency and environmental protection

•  Improved home durability and reduced maintenance costs

•  Increased resale value...

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What our valued customer's are saying about our work performed


Loving the insulation! It makes our home significantly quieter, and I definitely noticed less draft. You guys did great work and I plan to do business with your team in the future.

Thanks again for an excellent job,



All out great sevice. Guys were very professional with the work they did. They made sure we were ok during there work.They treated us not only like customers but like friends. They were on time and they made sure that they cleaned up after them selfs everyday. If you want the job done right... these are your guys to get.

Thanks a million

The Diamonds


Weaver Weatherization re-arranged their schedule to fit me in. Drywall coming the next day and they arranged to get to me that afternoon. The knowledge and workmanship was very impressive. I chose to do some additional insulating and sealing due to the knowledge and recommendations from their workers. This room was always cold in the winter time. Always had an electric heater to warm up the room. I'm 100% sure we're going to have a much warmer dining area this winter. Thank you very much for your help. By the way,,,, Great guys to work with... Do yourself a HUGE favor and call them first for winterization... Really.... ADAM

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The Difference You Can Feel

Call Today 717-450-3286