Get matched with top energy efficiency auditors in Sharon, MI

"Having the energy audit was a really great experience. We knew we had issues with air leakage but seeing them really lets you know what s happening. More surprising is the areas that are found to be leaking. We have a closet that causing major issues and we would have never known. We have improper insulation over a soffit area for a built in shelf area and that is causing a lot of cold in the upstairs too. We would have never known without the audit. We are excited to get the report so we can see exactly what is recommended to remedy all of our problem areas for a more efficient home."

"Knowledgeable, polite and courteous staff."

Welcome to Washtenaw Blower Door Services, your premier Home Inspector, Indoor-air quality testing, and Home Energy evaluation service. Owner and operator Adam Carr has performed over 2,000 home inspections and energy evaluations over the course of his career. His specific services include home inspections and blower door testing, a new standard required by the state of Michigan. He also utilizes state of the art thermal imaging to determine how efficient and insulated the home is. He also provides a comprehensive report with those digital and thermal images. His home inspection reports provide a comprehensive list of the best "order of operations" and cost-effective solutions to any problems or issues he detects. Call today for a quote!

"Did a great job wit the inspection and I feel a lot more confident about the move. The only downside was he showed up a half hour late. I'm sure it happens from time to time, but it is something to be noted if you are in a time crunch."

"They came down and did their work on a Saturday and returned at my convenience as well. They explained everything and offered future opportunities to ask questions. I would have liked a better idea of ROI for the different projects."

"They are in the process of sending out an engineer"

"Nate was helpful over the phone in answering my questions. He is very knowledgeable about home energy issues. He was on-time for our appointment and did a thourough job measuring this and testing that and then sent a very detailed and helpful report that prioritiezed improvement options by the "biggest bang for the buck". We started with air sealing improvements to our home and alreay notice a difference."

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction, from the start to the completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

Fast affordable Home Inspections. With detailed written reports. Radon testing done with state of the are test equipment.

Greenshield Insulation is a family-owned and operated company proudly serving Mattawan and surrounding areas within a 40-mile radius since 2016. We specialize in high-quality residential and light commercial insulation services, including spray foam (open and closed cell), blown-in cellulose, insulation removals, attic and sidewall retrofits, and ventilation solutions. With over 50 years of combined experience, we’re SPF-certified, licensed, and insured—bringing knowledge, professionalism, and attention to detail to every project. Our team helps homeowners lower energy bills, improve comfort, and qualify for available rebates and tax credits. We offer free estimates and honest guidance to help you choose the best insulation for your home or building. Serving Kalamazoo, Portage, Paw Paw, Battle Creek, and more.