| Division 10 Specialties

Signage &
Demarcation

ADA-compliant, life safety, and custom architectural signage engineered for commercial and institutional environments.

Navigational & Code-
Compliant Signage

Guide visitors safely and ensure your facility meets all local building codes.

Granite State Specialties provides and installs a comprehensive range of interior and exterior signage. From tactile ADA room identification necessary for accessibility to photoluminescent egress path markings critical for high-rise fire safety, we handle all demarcation requirements.

Our experienced project managers ensure every plaque, directional board, and life-safety sign is fabricated accurately and mounted at the precise heights dictated by the Americans with Disabilities Act and NFPA regulations.

Signage Solutions

Complete Demarcation

ADA & Tactile
Signage

Braille and raised lettering for room ID, restrooms, and stairwells, precisely fabricated to ensure full accessibility and code compliance.

Wayfinding & Directional

Custom architectural directories, overhead signs, and wall plaques designed to smoothly guide traffic through complex medical and corporate facilities.

Life Safety & Egress

Luminous egress path markings, fire door signs, and emergency exit routing specifically engineered to meet strict NFPA life safety codes.

Exterior & Parking

Traffic control signs, accessible parking plaques, post-mounted exterior building identification, and clearance bars.

Materials & Finishes

Engineered for Visibility

Photoluminescent Acrylic

High-grade glow-in-the-dark materials that require no electricity, ensuring egress pathways and stairwells remain highly visible during emergency power outages.

Laser-Engraved Plastics

Highly durable, multi-color laminates that offer crisp, clean contrast for braille and tactile lettering, available in hundreds of brand-matching colorways.

Architectural Metals

Brushed aluminum, brass, and stainless steel finishes designed to provide premium room identification for luxury corporate, hospitality, and healthcare environments.

Featured Brands

Our Trusted Partners

We supply and install signage from the industry’s most reliable manufacturers, ensuring
precise braille translation and code-approved photoluminescent grades.

INPRO

CLARIDGE

MOHAWK

BEST SIGN
SYSTEMS

BRADY

Ideal Applications

Where We Install

Hospitals

Corporate Offices

Universities

Parking Garages

Hotels

Retail

Government
Buildings

Industrial
Warehouses

Recent Installations

Portfolio

Why Choose GSS?

The Granite State Advantage

Safety First (OSHA Compliant)

Every installer holds a minimum of 30 hours of OSHA training. Safety and compliance are our absolute top priorities on every active job site we step onto.

Turnkey Accountability

We don’t just act as a middleman. We manage the entire lifecycle—from procurement and logistics to final installation—providing you with a single point of accountability.

Nationwide Supply Network

While we are New England’s trusted installation experts, our robust logistics network allows us to expertly drop- ship specialized products to projects globally.

Unmatched Reliability

With a proven track record of success throughout Boston, New Hampshire, and the broader Northeast, we have the experience to get complex jobs done on time and on budget.

Signage FAQ

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Signage &Demarcation

Navigational & Code-Compliant Signage