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Learn about our screening process

55 Years In Business

Company Details


  • Mon: 8:00 AM - 10:00 PM
  • Tue: 8:00 AM - 10:00 PM
  • Wed: 8:00 AM - 10:00 PM
  • Thu: 8:00 AM - 10:00 PM
  • Fri: 8:00 AM - 10:00 PM
  • Sat: 8:00 AM - 10:00 PM
  • Sun: 9:00 AM - 10:00 PM
View All Details & Credentials


Service Details

  • Residential Work
  • Commercial Work
  • Small Jobs Welcome

Areas of Expertise

  • Board: Certified Indoor Environmentalist, Indoor Air Quality Inspections
  • Board: Certified Master Inspector (ACAC)
  • Mold Inspection and/or testing. 4 certifications
  • Real estate inspections with cost estimates on replacement or repairs. 35 years of experience.
  • Roof inspections, with certifications recognized by mortgage, insurance companies and district courts.
View All Offerings and Cities Served

Cost Information

  • Warranty Offered
  • Credit Cards Accepted
  • Save 30%

    Save 30% on Combine a Home Inspection with a mold assessment

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98 Verified Reviews
  • 5
  • 4
  • 3
  • 2
  • 1

Highly rated for

  • Quality
  • Value
  • Customer Service
Showing 1-10 of 98 results
5.0 Kris N. Rochester, MI

Phillip Gapp is very knowledgeable and gives you his honest opinion. He tested the air quality in the house and gave us some other pointers as well. Do not hesitate to hire him!

5.0 Tracie M. Chesterfield, MI

Great service

5.0 Mark M. Saint Clair Shores, MI

Phil checked the air quality in our house. He was on time, very friendly and knowledgeable. Would recommend to anyone!

5.0 Kenya L. Sterling Heights, MI

Phillips is the sweetest, most knowledgeable soul I've ever hired. Not only will he provide you with excellent customer service, he goes above and beyond, and you feel like family when speaking with him. You'll definitely part ways with knowing you're well informed. Plus his personality is wonderful, and sunny. I recommend him and his company for your air quality needs 100%

5.0 John G. Franklin, MI

Very professional, and knowledgeable. . They may have solved my serious health problem. I would highly recommend them to anyone.

5.0 Cynthia F. Grosse Pointe, MI

I have the highest respect for Phil's knowledge. His qualifications, education, certifications are one thing, but the sheer knowledge this man possesses is amazing. I learned more talking to him in three hours that I've learned about life and houses and mold in a life time. He educated us, read the mold report we had from another company, explained why remediation was not going to do anything for us, and then went through our house and did readings and testing in various areas. He was able to quote page numbers of various books with standards and measurements. He really is a gem and he saved us thousands of dollars. I'm so glad we got a second opinion. It's not like the first opinion was wrong, its just that Phil put that opinion into context for us. Please hire him. You won't regret it.

3.5 Laura N. Detroit, MI

Phil was very personable and had a lot of great stories, plus was easy to schedule and seemed like he genuinely cared. But this is a review of the service I paid for and unfortunately, he missed some very obvious issues on my home inspection - like a downspout that had come entirely loose from a two story wall and a rotting porch beam. Fortunately I noticed them and was able to get a concession from the seller, but i was disappointed they werenâ t found during the inspection and of course, worry about what else was missed.

5.0 David L. Detroit, MI

Phil is a grade A professional, he knows his stuff when it comes to mold. Glad we hired him advise.

5.0 Jerome B. Detroit, MI

Phil was very knowledgeable, honest, and helpful throughout the inspection process. Would highly recommend!!

4.5 Bryant T. Canton, MI

Came when promised and completed job.


Inspector's observations
Expert witness
Mold remediation
Reconstruction of water damaged flooring
Mold remediation
Home Inspection

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