about RS

Since 1977, RS Asphalt Maintenance has been providing its customers with professional, yet very affordable, commercial and residental driveway and parking lot maintenance throughout central Pennsylvania.

Casey Greinermiller (President)

Casey began working for RS Asphalt Maintenance in 2002 as a summer job between semesters at Kutztown University. Over the next two years he worked his way up to crew leader, and upon graduation in 2004, was promoted to foreman. In 2006 he was promoted to project manager in addition to foreman. In January 2015, Casey purchased RS Asphalt Maintenance and is now the president. Aside from his college education, Casey has a Commercial Driver’s License with HazMat and Tanker endorsements. He is also certified by the Propane Research and Education Council for the practices and principles of propane. You will find him on every job site supervising and ensuring that the job is done right.

Gail Frey (Office Manager)

Our office manager, Gail Frey, has been with RS Asphalt Maintenance, Inc since 1989; prior to that she worked for the Federal government as a computer operator. She is responsible for scheduling, writing work proposals, and billing. Gail continues to improve the work flow of the office by taking college classes. She is an essential part of RS Asphalt Maintenance


Oil-based asphalt sealing helps to preserve your existing asphalt and avoid costly repairs.


a water-based seal coating product and contains ZERO coal tar.


Line painting not only keeps the parking lot organized, but it also helps traffic to flow properly throughout it.


RS Asphalt Maintenance uses a hot rubberized crack filler to seal these cracks and keep water out.


Our newest, most cost-effective way of correcting surface blemishes, cosmetic problems, car drip divots, and small cracks/ potholes.


There are two processes RS Asphalt Maintenance uses to repair pot-holes: “cold patch” and “hot patch”.

What our clients are saying

“The team at RS Asphalt Maintenance has been a pleasure to work with. Projects have been completed in a timely manner and without call backs. I would highly recommend RS Asphalt for any asphalt maintenance needs.”

Steven S | Project Manager

“RS Asphalt Maintenance has been such a great company to work with.  They are always responsive and wonderful with scheduling and keeping us up to date on projects.  Their jobs have been top quality and we have been very satisfied with every job they have done! I would highly recommend them.”

Jessica Z | Facilities Coordinator

“Casey and his team at RS Asphalt Maintenance are the epitome of professionalism.  Casey ensures that all job sites are thoroughly walked and priced accordingly, with quality photographs and information to back up the pricing.  I would recommend Casey and RS Asphalt Maintenance for any commercial asphalt or pavement marking project that you may have!”

Todd D | Operations Manager


99 Cassell Road
Elizabethtown, PA 17022

(717) 367-4914



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RS Asphalt Copyright 2020 - Licensed and Insured Serving all of Central PA and Beyond!