Keffer Sealcoating                                                               717-757-0185

Celebrating 30 years in business!

What customers have to say about our work...
"Dear Walt, thanks for the wonderful job you did on our driveway.  It was perfect for the Open House.  It looks great and thanks for working with us."  - P. & D. Dunnet

"Thanks for the good service."  - N. Koch

"Mr. Keffer, enclosed in a check for coating my driveway.  I was very pleased with your work.  Thank you."  - R. Lecrone

"Dear Walter & Crew, Please accept my personal note of thanks for a job well done on our driveway!  Your quality of work is EXCEPTIONAL.  - G. Lehman

"Thank you for the professional job that you performed on the driveway at _______ .  Your prompt attention to this job is greatly appreciated."  - R. Sayers

"Thanks, Walt, it looks great!"  - Pasch Construction

"Thank you so much for everything.  Our parking lot looks great!  You did very nice work.  Thank you again."  - Premier Bridal & Formal Wear

​"Thank you for squeezing my job into your schedule.  Another job well done!"  - A.&T. Erb

"Dear Mr. Keffer, thank you for the great job you did on our driveway.  You somehow always make it look new.  We appreciate your hard work and efforts."  - J. Olkowski

"Our parking lot looks great!  Thanks for doing such conscientious work, Walt."  - York Oral Surgery Center

"You did a fine job to our driveway, plus the 5 others in our neighborhood.  It was a pleasure doing business with you."  - M. Bubb

"Thank you, Walt, for such prompt service and quality work."  - A. Houser