Get matched with top basement waterproofing pros in Okmulgee, OK

"We bought a house with a flooded basement and had Groundworks repair it so house could pass inspection. Even after last night's heavy rains, our basement is still dry! Would highly recommend!"

"Mike and Omar did an excellent job and were very professional in explaining the process. I’m amazed with the leveling of my driveway. It looks great."

Small dump truck and exvating service I have over 45 years of experience

With over 20 years of experience we are committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of my trade combined with ability is what makes us truly professional. Above all, we are mindful of our customers' interests and make their concerns the basis of our business.

"They were very comfortable and did a good job. "

"I wish all individuals that provide services were as responsive and as good of a value as Harmon Waterproofing."

"They were punctual, professional and did excellent work. They installed French drains in my yard. The yard was practically a lake after rainstorms, but now we have no issue with water pooling in our yard. Great work!"

"It went well. Done in timely manner."

"They may be on the high side of rate wise but they absolutely know what they're doing. They do a fantastic job. They're very reliable and knowledgeable. They all have degrees in this kind of stuff."

"Great service and professional. This father and son team really know this business I was very pleased with results and the price. Great value. Highly recommend them"