Founded in 1988 Mike Crone Pro Seal Coating Perfected the Application of High Quality Asphalt Seal Coating in the Flathead Valley. Mike Crones experience of over 30 years brings the highest levels of Business Ethics combined with Expert Knowledge & Pride in Seal Coat Workmanship. Using the latest Equipment available & going beyond the competition, We take Pride in Our Seal Coating, just as we would want it done for ourselves.

We are Commercial Seal Coat Experts with References Available Upon Request, however we treat All Customers alike, No job too Big or Small. Our Outstanding and Top Notch Crew has been Seal Coating for Decades, all Employees are fully qualified representatives of Crone Pro Seal Coat. Since 1988, Mike Crone Pro Seal Coating has earned the Approval of our Community and our Customers.


  • Armor Seal Coat Customer Satisfaction Excellence Award

  • Best Seal Coating Award for Excellence

  • Evergreen Area Chamber of Commerce

  • Montana Licensed General Contractors

  • Certified Armor-Seal Seal Coat Service Contractors

We Don't Cut Corners" We Use Patented Armor Seal A-100R Perscosidy Tested & Approved Products

  • Asphalt-Based Sealer Formulated Gives Improved Protection to Blacktop Surfaces

  • Hot Rubberized Crack Sealant Using the Latest "Router" Preparing Your Harmful Cracks Properly, Cleaning & Repairing them like No Other Company Can.

  • Armorseal A-100 - R

  • A-100 R (re-enforced) is a specially designed sealer incorporating unique polymer additives to add greater wear resistance to moderate to heavy traffic areas. When tested by PRI, a renowned independent testing lab, A-100 R was found to be in the top 1/3 of all sealers, asphalt and coal tar, in the country. Call for more details.

Don't Settle For Less. Specify Armor Seal Coating - The Standard of Quality

Armor Seal Asphalt & Coal Tar Based Pavement Sealers Meet or Exceed the Following Government Specifications:
RP335e; Military Spec> MIL C 15203C; FAA Spec. P625, ASTM - D2939, ASSHTO - T44, ASTM - 217, Fed. Spec. TTC - 5558 and FAA P626 A.


Kalispell Regional Healthcare has used Crone Pro Seal & Asphalt Maintenance for the better part of 2 decades. Working at any healthcare facility can be very challenging due to the sensitivity they offer to their patients. Mike Crone and his team has always gone the extra mile to adjust to our 24/7 schedules and performed his services with minimal disruption or impact to our patients. Their quality work and timely response fits well with our ever growing healthcare campus.

Mark T. Chitwood
Director of Facilities
Kalispell Regional Healthcare


Our Equipment - SP 300 Squeegee Machine
The Workhorse of squeegee machines with a 320 gallon capacity.

The SP 300 is a 320 gallon squeegee machine designed to mix and apply pavement sealers with or without sand.


  • Round tank design with true full sweep agitation and rubber wiper blades.
  • Floating squeegee assembly with rear angling squeegee (windrow features) and front box squeegee.
  • Rear wheel drive for added traction and easier trailer loading.
  • Water fog system with electric water pump for fogging pavement.
  • Power steering for ease of maneuvering.
  • Easy open butterfly sealer discharge valves.
  • Diesel engine optional (21.6 H.P. Kubota).
  • 14 gallon water tank on each side.

Some of the areas we service with Driveway Seal Coating / Commercial Parking Lot Seal Coating / Driveway Cracks / Driveway Sealing:


Big Arm, MT
Bigfork, MT
Columbia Falls, MT

Condon, MT
Coram, MT

Dayton, MT

East Glacier Park, MT
Elmo, MT

Essex, MT

Fortine, MT
Hot Springs, MT
Hungry Horse, MT

Kalispell, MT
Kila, MT
Lake Mc Donald, MT
Lakeside, MT
Lonepine, MT
Marion, MT

Martin City, MT
Olney, MT
Pablo, MT

Polebridge, MT
Polson, MT
Proctor, MT

Rollins, MT

Ronan, MT
Somers, MT
Stryker, MT
Trego, MT
West Glacier, MT