Wisconsin Home Inspector - 4-Square Home Inspections, LLC

Greg was very thorough and professional. To save money, I was originally going to just go with a 12 month mechanical warranty and no home inspection, but I am very glad that I did and that I chose Greg to perform it. He found 3 defect items, and two which I found serious. Excellent all around experience!
--Jared C. / Satisfied client / Cleveland, WI
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Welcome to 4-Square Home Inspections!

bob combo 2014Voted the Best Home Inspection Company in Sheboygan County Last FOUR Years in a Row!
Thank you to all of our clients and customers for your vote of trust and confidence!

If you're looking for a thorough inspector committed to helping you learn about your new home then you have come to the right place. If your buying an older home, you've really come to the right place as our home was built in 1902.

Congradulations! Your offer to purchase your new home has been accepted!  Now you've come to the right place if you are looking to find a home inspector that is truly looking out for YOU! We are known for being the most thorough inspection company in this area.  The report you receive from us is custom tailored to your home and will give you more specific information than any inspector in this area can or will provide.

If you are working with a Realtor, be sure to ask them who they would HIRE or RECOMMEND to a family member or when they need a Home Inspector. Don't be surprised when they say 4-Square Home Inspections! In fact, some Realtors may not even refer us for you as they don't want anything discovered during the inspection that could become a problem for them to deal with. Remember, you can count on us to look out for your best interest!

Choosing your Home Inspector can be one of the most difficult tasks you will do. Every home inspector has their own unique style, experiencetoolsreporting method, and even pricing.  After spending hours looking for your dream home, you can count on us to tell you all about it. We hope you enjoy brosing this site. I assure you we will provide you with the best information you need to help make your home buying decision.

Greg is the only inspector in Sheboygan County with a Bachelor of Science Degree in Mechanical Engineering. Check out our Credentials. We are known for being the most thorough inspection company in Sheboygan County. I know how hard it is to find a company you can trust. That's why we work hard to maintain our A Rating as a BBB Accredited Wisconsin Home Inspection company serving the Eastern Shores of Lake Michigan from Manitowoc to Grafton.  

Flying Roof Inspection

No home is perfect, but there is a perfect home for everyone. We take the time to will explain to you the differences between Significant Defects, Safety Issues, and Normal Maintenance Items. We also will offer you tips and suggestions that will help you maintain your home in the future. You are welcome and encouraged to attend your inspection and ask questions. Be sure to Compare Inspection Reports!.  Your Home Inspection Report is the most important document you will receive after your home inspection and they are very different between home inspectors.

You can count on us to do the following:

  • Look for those Safety related problems Including Carbon Monoxide and Natural Gas Leaks
    • Look for those Significant Defects that can affect the value of your home
    • Suggest where things can be improved
    • We don't shoe horn your home into a pre-printed checklist style report like other inspectors!
  • Call Us Today!

    If you are in need of a thorough and professional home inspection please give us a call. We would be happy to serve you. Also, if you haven't written your offer to purchase, you will find this link very helpful. Call us at(920) 451-4646 between 8 am and 8 pm or use our free on-line quotation form. We will take care of the rest for you.


    Infra-Red Thermography

    IInfrared Certified Logon 2013 we are starting a new level of inspection services including Infra-red thermography. This new technology if a far better diagnostic tool over the naked eye and under the correct conditions will find anomalies that otherwise could not be seen. It cannot guarantee 100$ accuracy unless removal of components can occurr to validate findings. Whenever possible, other non-destructive methods like moisture probing are used to confirm what the camera is telling us. This is not X-Ray vision, infra-red thermography can reveal not only defects like water intrusion, but can also show areas where energy is being wasted. Be sure to ask how thermal imaging can bring your home inspection into the 21st century.


    Tools on Our Truck

    We are continually growing our services to provide our clients with the best home inspection possible. Here are some of the tools that differentiates us from the competition. Having the right equipment on hand will give your home inspector and advantage that others may not have. Here are some of the tools we have at our disposal:

    • FLIR B2 Inftra-red Thermal Imaging Camera
    • Moisure Meter
    • Carbon Monoxide Detector
    • Combustible Gas Leak Detector
    • Mold Sampling Air Pump
    • Video Bore Scope with remote monitor and recording capabilities
    • Continuous Radon Monitors
    • Voltage Detection Equipment
    • Ground Fault Circuit Tester
    • Non Contact Infra red thermometer

    Be sure to ask the home inspection company you are interviewing what type of equipment they carry. Remember, there is no guarantee that every problem will be discovered, but having the right equipment available will give your home inspector the opportunity to find problems that others may miss.

    Tools on the Truck


    Coverage Area

    4-Square Home Inspections is your FULL TIME, licensed, certified Sheboygan home inspector for quality inspections throughout Sheboygan County and parts of Ozaukee County Wisconsin, Fond du Lac County Wisconsin, Calumet County Wisconsin, and Manitowoc County Wisconsin.

    We inspect Wisconsin Homes in: Adell, Belgium, Campbellsport, Cascade, Cedar Grove, Cedarburg, Chilton, Cleveland, Collins Crystal Lake, Eden, Elkhart Lake, Fredonia, Glenbeulah, Grafton, Greenbush, Herman, Hingham, Holland, Howards Grove, Kewaskum, Kiel, Kohler, Lima, Lyndon, Malone, Manitowoc, Mitchell, Mosel, Mount Calvary, New Holstein, Newton, Oostburg, Plymouth, Port Washington, Potter, Random Lake, Rhine, Russell, Saint Cloud, Saint Nazianz, Scott, Sheboygan Falls, Sheboygan, Sherman, Two Rivers, Valders, Waldo, West Bend, Wilson and more...

    If you are in need of a Wisconsin home inspection in a community that isn't listed, please Contact Us! We promise to reply promptly!


    Rental Weatherization (RWP) Inspection formerly DIHLR Inspection

    If you are buying or selling a rental property, I will help you comply with the Wisconsin Rental Weatherization program. This was formally known as a DIHLR Inspection but has since changed. Click here for the brochure and requirements to get you started.  Click here to search for a property for compliance. I will issue your certification when your rental property meets the requirements. Greg Liebig is a licensed Wisconsin Rental Weatherization Inspector. More information


    Greg Liebig

    Greg Liebig, CIAQT Certified Home Inspector B.S. Degree in Mechanical Engineering WI License #1955-106

    Call (920)451-4646 or FAX (920) 287-7969

    We're available Daily from 8 am to 8 pm.

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