
Fire Protection & Fire Safety Demarcation
Granite State Specialties (GSS) is New England's leader in construction specialties with over 30 years supplying and installing CS products including fire cabinets, fire hatches, fire demarcation, fire extinguishers, and more.Supply and Install of Fire Protection Products
- Fax or Email us your designs or plans
- Call: (866) 966-9113
- Fax: (866) 582-9141
- Email: info@granitestatespecialties.com

AED Cabinets
In the event of an emergency, having AED's on hand is a must.

Fire Hoses & Cabinets
Professionally installed fire safety equipment like hoses, cabinets, and extinguishers.

Fire Roof & Floor Hatches
Roof hatches, floor hatches, escape hatches, and more. Having an escape route is important in the event of a fire.

Fire Extinguisher & Cabinets
Full line of fire extinguishers, fire cabinets, and more.
Our Process
Estimating
Our team of experienced estimators is focused on offering the most accurate and high quality estimating service available. GSS performs all takeoffs in house and works with all top vendors to provide quick and competitive pricing.
Project Management
Leave the hassle of project management to the experts at GSS. Our knowledgeable project managers have years of experience in the industry and will manage the project from site readiness through installation.
Installation
Our OSHA trained installers have decades of experience installing Construction Specialties, ranging from toilet partitions on wall street in New York City to the window shades at the Federal Reserve in Boston, Massachusetts.
Fire Safety Signage


Safety Demarcation
Navigating around dark stairwells and hallways can be tough at night. Our team of safety demarcation installers can help brighten up your space when times are dark.
Sales & Installation
Types
We supply and install a wide range of fire protection products indluding the following:
- Painted fire cabinets
- Stainless steel fire cabinets
- Fire rated cabinets
- Fire hose cabinets
- Security cabinets
- Class A,B,C & K extinguishers
- Multipurpose extinguishers
- Halo-tron extinguishers
- Dry extinguishers
- Fire hose cabinet signage
- Cabinets w/ safety glass
- Security/detention cabinets
- Smoke vents
- Roof Hatches
- Floor Doors
- Carbon dioxide extinguishers
- Pressurized extinguishers
- Access panels
- Hose reels
- Fire hose racks
- Sprinkler head guards
- Surface fire blanket cabinets
- Recessed fie blanket cabinets
- Trimless fire blanket cabinets
- Valve cabinets
- Water mist extinguishers
- Dry wall bead access doors
Brands
We're proud to supply and install the industries top fire protection brands including these following brands:
- JL
- Potter Roemer
- Larson