Spray Insulation includes the direct application to exposed or concealed substrates of an acoustical or thermal barrier. It is applied to virtually any properly prepared surface configuration of wood, steel, concrete, glass, and other common construction surfaces. A popular type we used often is K-13.
W. W. Nash Construction Co has the reputation as one of the leading contractors for Commercial and Industrial Firestopping services throughout the Virginia. Firestopping is the installation of passive fire protection to contain a fire in an area and to keep.
Abrasive Blasting includes the use of glass beads, garnet, walnut shells, coal slag "Black Blast", corncob, aluminum oxide and other specialty grits conveyed by compressed air to impact a surface to remove paint, stains, foreign matter and to prepare the substrate for a new coating.
W. W. Nash Construction Co has the reputation as one of the leading contractors for Commercial and Industrial Firestopping services throughout the Virginia. Firestopping is the installation of passive fire protection to contain a fire in an area and to keep.
Abrasive Blasting includes the use of glass beads, garnet, walnut shells, coal slag "Black Blast", corncob, aluminum oxide and other specialty grits conveyed by compressed air to impact a surface to remove paint, stains, foreign matter and to prepare the substrate for a new coating.
Services
Fireproofing is the installation and application of insulating and fire resistant materials to steel, concrete, wood and/or foam substrates to provide a thermal barrier and or a known hourly rating to the item being protected. Normal application will be by spray, board (mechanical attachment) or trowel (hand).
Abrasive Blasting includes the use of glass beads, garnet, walnut shells, coal slag "Black Blast", corncob, aluminum oxide and other specialty grits conveyed by compressed air to impact a surface to remove paint, stains, foreign matter and to prepare the substrate for a new coating. From steel beams for metal buildings to concrete walls, this process is unmatched in preparing surfaces for recoating.
We are a firestopping company who has been providing services in Virginia area for over 75 years! We have many many business relationships have been formed, some of which span over 40 years. In addition to firestop, we provide top notch service for your fireproofing, acoustical spray and abrasive blasting needs.
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