The Quad Cities' Premier Home Inspection Service

Whether you are looking for a home inspection, commercial inspection, construction inspection, builder’s warranty inspection or other specialty services, we are experienced in all aspects of property inspection. We understand that every property is an important investment, and provide the property condition information you need for the best possible decision making.

We pride ourselves on our professionalism, honesty and integrity. NPI inspectors follow national standards and any state or local licensing requirements.

A Nationwide Organization

Founded in 1987, National Property Inspections is among the oldest and most widely-respected names in the commercial and home inspection business. Each year, NPI professionals perform tens of thousands of independent, objective inspections in the United States and Canada.

Our office is a locally owned franchise, part of the NPI organization of nearly 300 inspectors. Every inspection is different. All NPI inspectors have access to technical support seven days a week. This means questions are answered in a timely manner, which means you receive complete results when you need them.

What is Inspected

A NPI inspection includes hundreds of components of the home, including:

We provide each customer with a state-of-the art report, which clearly explains the inspection results. We are trained to communicate the significance of each major and minor property concern. We carry errors and omissions (E&O) insurance to show that we stand behind the NPI report.

  • Interior

  • Exterior

  • Foundation

  • Roof

  • Electrical

  • Plumbing

  • HVAC

  • And More...


Mark did an excellent job explaining to me everything he found. He was very informative. I could tell he was very experienced and passionate for his work.
James W
Todd Akers did a great job! Todd is a great guy and he was very personable and professional. Todd walked me through everything he inspected. I was very impressed with his well versed knowledge of all aspects of the home. He took the time to educate us on our exterior, electrical, plumbing, and mechanicals of the house. I would recommend Todd and NPI to all my friends and family!
Bob And Rose W
We were very pleased with the home inspection performed by Mark Crowley. We had never had a home inspection before, and he was very professional and clear in explaining what the home inspection would provide and the discussing the results of his inspection. Mark was very friendly, courteous, helpful and a pleasure to work with. We would be very comfortable in referring his services to family and friends.
Amanda C
I selected NPI because I knew Mark Crowley from many years ago. Mark is a man you can trust, as he stakes his reputation on honesty. That truth extends to his team of employees. Jim Laban conducted our whole home inspection and to say I was impressed would be an understatement. Jim was friendly, professional, and knowledgeable. I will highly recommend him and the NPI team to all of my friends and family. It's also worth noting that Tracey Crowley (scheduling) was friendly, patient, and helpful each time I spoke with her. Mark has really built a stellar team that is worthy of the highest compliments. You have my gratitude!
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