1. Does this company carry full insurance, workers comp, business liability, and insurance on vehicles and equipment?  Shamrock carries full insurance, hich includes liablility, workman's comp, and insurance on all vehicles and equipment.
   
2. Does this company use high quality materials with performance additives and silica sand?  Shamrock uses Sealmaster which is the world's leading manufacturer in sealcoating sales.  Shamrock meets all federal specifications for coal-tar sealer mixture, including high performance additives.
   
3. Does this company have proper mixing facilities to blend together raw sealer, silica sand, exact portions of water and high performance polymer additives along with the ability to store their materials?  Shamrock stores 8,000 Gallons of raw sealer. Water, silica sand and high performance additives are blended together correctly as recommended by the manufacturer Sealmaster.  All Shamrock's products are stored in a climate controlled warehouse, eliminating weather related product failure.
   
4. How many employees?  Shamrock is fully staffed with 2 crews for residential sealing and 2 crews for commercial sealing, including a sales staff and a full-time secretary.
   
5. Do they warranty their products & services?  Shamrock has a one year guarantee on all products and services.
   
6. Is this company local or are they coming into the city for the summer and then leaving when their done without a trace.  These companies often change their names over and over again so that you will not be able to get in contact with them after they do the job. At Shamrock, we put it down to stay. The sealer stays and so do we. Shamrock is a local company and is located at 810 Reynolds Ave. Columbus, Ohio 43201.

1. Experience - Shamrock Asphalt is composed of a highly trained staff who has over 10 years of experience in the sealcoating industry. 
2. Insurance - All Shamrock crews carry full workers compensation and Business Liability Insurance. Our vehicles and equipment are fully insured.
3. Local Company - Shamrock's corporate office (5,000 sq. ft warehouse and office) is located off of Reynolds Avenue in Columbus Ohio.
4. High Performance Products - Shamrock uses only the highest quality products available on the market.
5. Customer Friendly - When you call to schedule your driveway you will be talking with one of our friendly and professional receptionists.
6. Shamrock vs. The Competition -
   What is the difference between Shamrock and the competition? Just ask our customers!