KC Paving LLC
Dover, New Hampshire
Asphalt Paving · Sealcoating · Commercial & Residential
KC Paving LLC is an asphalt paving contractor listed in Dover, New Hampshire, that serves customers in New Hampshire and Maine.
City pavement directory
Pavement Contractors in Dover, New Hampshire
Find asphalt, concrete, sealcoating, striping, and parking lot maintenance contractors serving Dover and the surrounding area. Press Compare on up to four to see their services, licensing, and insurance side by side.
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Directory listings
3 contractors based in Dover
Armor -Guard Sealcoating
Dover, New Hampshire
Asphalt Paving · Sealcoating · Striping & Pavement Markings · Commercial & Residential
The provided website content is for Coastside Bio Resources, which sells animal and human health products including Sea Jerky, ArthriSea, SeaFlex, and salmon oil supplements.
Durell Paving, Inc.
Dover, New Hampshire
Asphalt Paving · Drainage & Grading · Commercial
Paving contractor in Dover, NH offering Asphalt Paving, Drainage and Sitework.
Regional field notes
Pavement considerations in Dover
Cold, freeze-thaw climate
In cold northern climates, the single biggest enemy of pavement is water that freezes and thaws. Meltwater and rain seep into small cracks, freeze overnight, expand, and pry the crack wider — then the cycle repeats dozens of times each winter. Combined with snowplowing, de-icing salt, and a short paving season, this makes proactive crack and moisture management far more important here than in mild climates.
Freeze-thaw cracking and potholes
Water trapped in cracks and base layers expands about 9% when it freezes, widening cracks and undermining the surface. Repeated cycles turn hairline cracks into potholes, especially in late winter and early spring.
Frost heave and base movement
When moisture in the sub-base freezes it can lift and distort the pavement (frost heave), then leave voids as it thaws. Good drainage and a well-compacted base matter more here than almost anywhere else.
Salt, plows, and surface wear
De-icing chemicals and plow blades accelerate surface raveling and scrape sealcoat and striping. Markings and thin surface treatments wear out faster and need more frequent renewal.
A short construction season
Hot-mix asphalt and sealcoat both need warm, dry conditions to cure. The workable window is compressed into the warmer months, so scheduling paving and maintenance early is important.
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