Coastal Overhead Doors

46 B Garden Park
Braintree, MA 02184

Commercial Doors

Hollow Steel Doors

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Standard hinged, industrial strength hollow steel doors.

Rolling Steel Doors

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Guardian™ Fire Doors offer ultimate reliability in drop test compliance, ensuring a positive seal and protection against harmful flame, smoke and chemicals.


  •  Safe and simple to operate

  •  Chain hoist or motor operated doors

  •  Renowned for crisis safety compliance


Sectional Steel Doors

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Insulated Sectional Doors

Insulated sectional doors are made from polyurethane insulated steel, ensuring both durability and climate energy efficiency. These doors provide long-lasting service for facilities such as firehouses, warehouses and municipal buildings.

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Non-Insulated Sectional Doors

Non-insulated sectional doors are designed to confront the rigors of daily use. Made from premium-duty 20 gauge and heavy-duty 24 gauge steel, non-insulated garage doors offer dependability and enduring quality. 25 gauge steel doors are an alternative economical option.

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Steel Sandwich Doors

Steel sandwich doors are made from 26 and 27 gauge steel that is mechanically locked and bonded to a polystyrene core for maximum structural integrity. Tongue and groove rails provide superior joint strength and weather resistance, and concealed hinge plates run the full length of each section. Glass is available in 1/8” float, 7/16” insulated or 1/4” tempered glass.

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Steel Ribbed Doors

Steel ribbed doors are hot-dipped galvanized steel with an epoxy primer coat and top coat of white. All steel-ribbed doors have a semi-flush panel configuration, creating an attractive horizontal-line pattern.

Counter Shutters

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Steel or wood counter shutters combine security, beauty and effortless operation.


  •  The CHI Model 6500 counter shutter is a wonderfully refined, architecturally pleasing enclosure

  •  The Model 6522 features a painted steel curtain with clear anodized aluminum guides

  •  The Model 6566 features a stainless steel curtain with a #4 finish and stainless steel guides



46 B Garden Park
Braintree, MA 02184