Sealcoating in High Bridge, NJ
All County Paving is an owner-operated, third-generation paving company based in Washington, NJ, offering sealcoating in High Bridge. Licensed and insured in New Jersey and Pennsylvania (NJ HIC #13VH14153800 and PA HIC #171373). Estimates are free.
Free Estimate: (908) 674-6015Sealcoating: the basics
SealMaster, a pavement sealer manufacturer, says sealcoating is typically recommended every 3 years; the Colorado Asphalt Pavement Association puts the interval at every two to five years and says not to seal until a new driveway is at least several months old.
SealMaster's instructions call for temperatures above 50°F during application and for at least 24 hours after, no rain in the forecast, 2 to 4 hours of drying between coats, and 24 hours before cars go back on the driveway. It recommends two coats.
Before sealing, SealMaster says cracks should be filled and oil or grease spots treated with an oil spot primer.
Sources: SealMaster, How often should you sealcoat a parking lot or driveway?; SealMaster, E-Z Stir Pavement Sealer, application instructions; SealMaster, Sealcoating FAQ; Colorado Asphalt Pavement Association (via the Asphalt Institute), “Best Practices” for the Use of Asphalt Driveways, Technical Brief.
What's under driveways in High Bridge
| Soil | Share of rated soil | Drainage | USDA rating for local roads |
|---|---|---|---|
| Gladstone | 45% | Well drained | Somewhat limitedFrost action |
| Parker | 30% | Somewhat excessively drained | Very limitedFrost action, Slope |
| Hatboro | 10% | Poorly drained | Very limitedDepth to saturated zone, Flooding, Frost action, Low strength, Ponding |
The USDA soil survey maps the ground in High Bridge Borough mostly as Gladstone (45%), Parker (30%) and Hatboro (10%), based on 25 points sampled across the municipality.
18% of the sampled points fall on ground the survey maps as urban land, which it does not rate for roads.
For local roads and streets, the survey rates Parker and Hatboro "very limited", citing frost action, slope, depth to saturated zone, flooding, low strength and ponding.
For local roads and streets, the survey rates Gladstone "somewhat limited", citing frost action.
Hatboro (poorly drained) is classed as poorly drained or wetter.
High Bridge Borough at a glance
- County: Hunterdon County, NJ
- Land area: 2.4 square miles
- Straight-line distance from Washington, NJ: about 7.8 miles
Driveway permits in High Bridge
Where a driveway meets a state highway, New Jersey Department of Transportation regulates the connection (Access Management and the State Highway Access Management Code). For a town or county road, ask the High Bridge Borough or Hunterdon County engineering or zoning office whether a permit is needed.
More: what a driveway apron is and paving permits and licenses in NJ and PA.
Sources: USDA NRCS Soil Survey, Soil Data Access, 25 points sampled across High Bridge Borough, pulled September 2026; percentages exclude urban land and water. U.S. Census Bureau, 2024 Gazetteer Files for land area and coordinates.
Sealcoating in High Bridge: FAQs
What does the USDA soil survey say about the ground in High Bridge?
The USDA soil survey maps High Bridge Borough mostly as Gladstone and Parker, and for local roads and streets it cites frost action, slope, depth to saturated zone, flooding, low strength and ponding as limitations.
How far is High Bridge from All County Paving?
All County Paving is based in Washington, NJ. Using Census coordinates, High Bridge Borough is about 7.8 miles from Washington in a straight line.
Is All County Paving licensed for sealcoating in High Bridge?
All County Paving & Sealcoating LLC is licensed and insured in New Jersey and Pennsylvania, with NJ HIC #13VH14153800 and PA HIC #171373.
Are sealcoating estimates free in High Bridge?
Yes. Estimates are free. Call (908) 674-6015 or use the form on this page.