Commercial Residential Sealcoating Crack Filling
 
 

 

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Thank you for considering Celtic Sealcoat for your property maintenance.

Customer satisfaction is our #1 priority. Our Commitment to you is that one of the owners will be on each and every job from start to finish. Questions and changes can be handled seamlessly on the spot. We firmly believe in treating customers the way we like to be treated.                           -Mark and Vernie
Celtic Seal Coat

 

 

 

 

Sealcoating protects from oxidization, oil, gasoline, salt, and ultraviolet rays.

Repairing cracks will seal out the moisture, preventing cracks, erosion, and pot holes.

Our sealcoating products last longer than most other brands of sealers.


Why Sealcoat? 

When your blacktop was first installed you noticed the rich jet black color. As time passed, however, the surface began turning gray. That's the warning signal that the blacktop has become worn, porous and rough. The asphalt binder weakens and looses flexibility, causing the aggregate to loosen and allowing water to penetrate deeper accelerating deterioration of the pavement.

Read more about our sealcoating services

Crack Repair
Left untreated, cracks will destroy your pavement! Cracks in your driveway or parking lot allow moisture to erode the foundation, resulting in sink holes, pot holes, and alligator cracking. Cracks also trap moisture, and as the water freezes, it expands and increases the size of the existing crack.

Read more about our crack repair services

Our Sealcoat Products
At Celtic Sealcoat we use Tarconite by Neyra. Tarconite is a concentrated refined coat tar emulsion. For more than 30 years , thousands of business and individuals have made Tarconite their sealer of choice. We have made Tarconite our sealer of choice because last longer than any other brand of sealer we have come across. Sand is also added to our sealer per manufactures recommendations to increase longevity and slip resistance. 

Read more about our products

 

 
 
 

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Residential Sealcoating
Serving
Southern NH

Allenstown
Amherst
Antrim
Auburn
Bedford
Bow
Brookline
Chichester
Concord
Contoocook
Derry
Deering
Dunbarton
Francestown
Goffstown
Greenfield
Henniker
Hillsborough
Hollis
Hooksett
Hopkinton
Hudson
Keene
Litchfield
Londonderry
Lyndeborough
Manchester
Milford
Nashua
New Boston
Pembroke
Peterborough
Swanzey
Warner
Wilton
Windham
Weare

Residential Sealcoating
Serving
Northern MA

Ashburnham
Athol
Bernardston
Deerfield
Greenfield
Orange
Townsend
Winchendon
Greenfield
Orange
Townsend
Winchendon

Commercial Sealcoating Serving
Northern New England

New Hampshire Counties
Belknap County
Carroll County
Cheshire County
Coos County
Grafton County
Hillsborough County
Merrimack County
Rockingham County
Strafford County
Sullivan County

Vermont Counties
Bennington County
Orange County
Rutland County
Windham County
Windsor County

Massachusetts Counties
Berkshire County
Essex County
Franklin County
Hampden County
Hampshire County
Middlesex County
Worcester County