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Commercial Asphalt Maintenance

Blackfish Sealcoating offers a comprehensive set of commercial grade, asphalt maintenance services including:

  • Asphalt Patching
  • Crack Filling
  • Sealcoating
  • Line Striping

What makes a good sealcoat contractor?

When you are looking for a contractor, ask the questions below and ensure that you get a top-notch sealcoating job:

  • Do they use commercial grade material that meets all federal specifications?
  • Are they properly insured?
  • Does the sealcoat material that they use have additives that increase the toughness, flexibility and durability of the coating?
  • Does the sealcoat material contain sand to improve the skid resistance?
  • Do they have on-site tank systems that provide agitation to the material, ensuring additives and sand stays properly mixed and suspended before ad during the application?
  • Do they use a commercial grade squeegee machine? (hand application can’t touch the quality, consistency and efficiency of machine application)
  • Do they offer both spray and squeegee application?

Avoid liability and negligence

Insurance industry statistics for commercial properties show that major liability losses result year after year form trips and falls in parking areas. Negligence is the basis for liability in the majority of personal injury claims. So routinely check your parking areas for damage and deterioration and don’t get caught by the liability trap.

Why maintain parking lots with sealcoat

It is simple. It costs less to maintain than replace. Proper maintenance is guaranteed to extend the life of your asphalt. Asphalt is a complex mixture of chemicals that are open chain in structure. This structure provides many good properties such as elasticity; however, it also makes the material sensitive to weather, salts, and chemicals such as grease, oil and fuel. When the asphalt is exposed to these forces, it begins to break down. As this happens, the pavement loses much of its original binding and waterproofing. By coating the pavement, you block out these chemicals allowing your asphalt to maintain its original properties.

In our 10 years doing business in the Allen county area, Blackfish has provided asphalt maintenance for:

  • Churches
  • Property Managers
  • Commercial Facilities
  • Home Owners
  • Shopping Centers
  • Offices
  • Restaurants
  • Schools
  • Supermarkets

We look forward to the opportunity to serve you!


  • Squeegee or Spray Application
  • Asphalt Repair
  • Line Striping
  • Hot Pour Crack Filling
church discount

Sealcoating Lima, Sealcoating Delphos, Sealcoating Spencerville, Sealcoating Allen County, Sealcoating St Marys, Sealcoating Celina

Blackfish Sealcoating & Striping | 404 N. Elizabeth St. | Spencerville, OH 45887 | (419) 647-4010