| Division 10 Specialties
ADA-compliant, life safety, and custom architectural signage engineered for commercial and institutional environments.
Request A QuoteGuide 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.

Complete Demarcation

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

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

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

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

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

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

Brushed aluminum, brass, and stainless steel finishes designed to provide premium room identification for luxury corporate, hospitality, and healthcare environments.
Our Trusted Partners
We supply and install signage from the industry’s most reliable manufacturers, ensuring
precise braille translation and code-approved photoluminescent grades.
Where We Install





The Granite State Advantage
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.
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.
While we are New England’s trusted installation experts, our robust logistics network allows us to expertly drop- ship specialized products to projects globally.
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.
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Partner with New England’s premier supplier and installer of architectural and life safety signage.
Request A QuoteInformation
Hours
Mon – Fri:
9:00 AM – 5:00 PM
Sat – Sun: Closed
Contact
10 Lane Road
Raymond, NH 03077
(866) 966-9113
info@granitestatespecialties.com
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