CUSTOM CONSTRUCTION SIGNS NYC: DOB PROJECT PANELS & SITE SIGNS
DOB Compliant Construction Site Signage for NYC General Contractors
Under NYC Building Code Chapter 33 and Local Law 47, every active construction and demolition site in New York City must display approved Project Information Panels and safety notices.
SignsRiver manufactures heavy-duty weather-resistant site signs that withstand extreme wind loads, severe winter weather, and heavy construction debris, keeping your job site fully compliant and free of DOB stop-work orders.
Complete NYC Construction Sign Systems We Fabricate
DOB Project Information Panels (PIP)
Scaffolding & Sidewalk Shed Banners
OSHA & Site Safety Hazard Warning Signs
DOT Street & Sidewalk Detour Barricade Signs
Construction Sign Materials, Wind Durability & Substrates
Heavy-Duty Aluminum Composite (Dibond)
3mm to 4mm rigid aluminum composite panels engineered to withstand 110+ MPH wind loads without bending, warping, or cracking.
Finished with UV-cured digital printing and protective anti-graffiti overlaminates that allow spray paint and grime to be easily cleaned.
Wind-Permeable Perforated Vinyl Mesh
Heavy 9oz to 12oz polyester scrim mesh with 30% airflow permeability, reducing wind resistance on chain-link fences and pipe scaffolding.
Heat-welded reinforced perimeter hems and heavy-duty brass grommets spaced every 12 to 24 inches for secure zip-tie fastening.
High-Intensity Prismatic Reflective Sheeting
Retroreflective sheeting providing intense nighttime visibility for traffic barricades, road work zones, and sidewalk shed passageways.
Meets ASTM D4956 and MUTCD standards for commercial construction traffic control.
NYC Building Code Chapter 33 & Local Law 47 Compliance
DOB inspectors issue immediate stop-work orders and heavy financial penalties if required site signage or contractor information is missing.
SignsRiver provides rush same-day and 24-hour turnaround with direct delivery to job sites across Manhattan, Brooklyn, Queens, Bronx, and Staten Island.
NYC DOB Construction Site Legal Standards
Compliance Standards: NYC Building Code Chapter 33, Section 3301.9 (Required Signs), Local Law 47 of 2013 (Project Information Panels), OSHA 1926.200 (Accident Prevention Signs), and NYC DOT Highway Rules.
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Construction Signs NYC: Frequently Asked Questions
What signs are legally required on NYC construction sites by the DOB?
NYC Building Code Chapter 33 and Local Law 47 require: Project Information Panels (PIP), General Contractor identification, 24-hour emergency contact notices, 311 complaint integration, and OSHA safety hazard warnings.
What are the required dimensions and materials for DOB Project Information Panels?
Standard project panels must be 54” wide by 36” high for major construction sites (or 36” wide by 24” high for minor demolition), printed on rigid aluminum composite (Dibond) or MDO plywood with anti-graffiti protection.
How quickly can I get rush construction site signs delivered in NYC?
We provide 24-hour and same-day rush printing with direct courier delivery to job sites across Manhattan, Brooklyn, Queens, Bronx, and Staten Island to help you clear pending DOB notices.
Are your scaffolding banners and fence wraps wind-load and fire-code certified?
Yes. Our 9oz-12oz vinyl mesh banners feature 30% airflow permeability and meet NFPA 701 fire retardancy standards, engineered to withstand high wind gusts without tearing or damaging scaffolding.
How do I submit CAD drawings or permit details for custom site signs?
You can upload your PDF, CAD files, or project rendering online or Request Free Quote. Our drafting specialists format everything to exact DOB legal specifications and send a visual proof within 2 hours.