Summer Savings Special!

This summer we are offering a complimentary blower door test with every home inspection. Houses up to 2000 square feet starting at $325! 

Call now for this offer!


What is a Blower Door Test?

A blower door is a powerful fan that mounts into the frame of an exterior door. The fan pulls air out of the house, lowering the air pressure inside. The higher outside air pressure then flows in through all unsealed cracks and openings. 

Why Perform a Blower Door Test? 

The results of a blower door test will help you reduce energy consumption due to air leakage and avoid moisture condensation problems. Uncomfortable drafts caused by cold air leaking in from the outside can be pinpointed and sealed. It will also how determine how much if any mechanical ventilation might be needed to provide acceptable indoor air quality.

Why Choose Us?

  • We work our schedule around you by offering inspections Monday through Saturday
  • Building Performance Institute certified Building Analyst
  • Certified Mold Inspector
  • Certified Professional Inspector with National Association of Certified Home Inspectors (NACHI)
  • A member of the Better Business Bureau
  • An affiliate member of the Aiken Board of Realtors 
  • With over 11 years in the residential building industry,  your house will be thoroughly inspected, including those tight attic and crawlspace areas that other inspectors like to avoid. 
  • Your inspection report will be e-mailed directly to you the same day of the inspection
  • You have the option of paying via cash, check or credit card
  • Military and senior citizen discounts

You can determine the quality of a business by the company they keep. These are just several of the national and local organizations of which Cornerstone is a member. 

We are grateful for the support and cooperation we are able to give and receive from these various groups and look forward to continued ties in the future!

Need a termite inspection?

We have partnered up with Whitaker Pest Solutions of North Augusta to offer you a termite inspection at the great price of $45! They are veteran owned and operated with over 15 years of experience in the termite, pest control and carpentry repair fields. Check out their website for further information!

Military and First Responders Discount

We are very appreciative of all of the American Heroes who put their lives at risk to defend our American way of life. All military veterans, both active and retired, all police, all firefighters and EMTs will pay a special low price in gratitude for all they have done for our country. From our family to yours, we thank you for the sacrifices you have made.

Have Questions? Contact Us For More Information

Call (803)508-0920

262 Eastgate Drive

PMB #441

Aiken, S.C. 29803

License# 49189

Discounts cannot be combined with any other coupons or specials.