John McGowan and Sons Drainage Excavation Ashpalt Masonry
John McGowan and Sons Drainage Excavation Ashpalt Masonry John McGowan and Sons Drainage Excavation Ashpalt Masonry John McGowan and Sons Drainage Excavation Ashpalt Masonry John McGowan and Sons Drainage Excavation Ashpalt Masonry John McGowan and Sons Drainage Excavation Ashpalt Masonry John McGowan and Sons Drainage Excavation Ashpalt Masonry John McGowan and Sons Drainage Excavation Ashpalt Masonry John McGowan and Sons Drainage Excavation Ashpalt Masonry
John McGowan and Sons Drainage Excavation Ashpalt Masonry John McGowan and Sons Drainage Excavation Ashpalt Masonry
John McGowan and Sons Drainage Excavation Ashpalt Masonry

Materials

Asphalt

A mixture of sand, stone or gravel components. Usually compacted to 1 ½” and covers a crushed aggregate base or foundation.

Tip: Patch cracks and other openings immediately. Sealing should be done every 3 to 5 years instead of every year or every other year.

Oil and Stone

Consists of either bluestone or burgundy gravel. Base combines layers of recycled aggregate, street tar and blacktop.

Tip: A thin layer of asphalt provides a more stable foundation rather than using a base of crushed gravel or street tar.

Concrete

Stone-like material used for various structural purposes. Usually consisting of a mixture of cement and various aggregates as sand, pebbles, gravel or shale with water and allowing the mixture to harden.

Tip: It is virtually maintenance free, lasting up to five times longer than asphalt.

Paving Stone

A concrete product that comes in different shapes and colors.

Tip: The stones have natural expansion joints built into the design, which resist cracking and crumbling from freeze-thaw cycle.

Decorative or Stamped Concrete

Identical to regular concrete- but includes a pattern that is stamped into the surface before it dries.

Tip: The concrete can be stamped to look like wood, stone or brick. Using decorative concrete over existing concrete isn’t always practical due to the potential broken conditions of the existing concrete.


John McGowan and Sons Drainage Excavation Ashpalt Masonry
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John McGowan and Sons Drainage Excavation Ashpalt Masonry

Licensed And Insured in Nassau & Suffolk County

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