Masterplaques.com is a Government Service Agency (GSA) registered supplier as a plaque manufacturer of high density urethane plaques of all shapes and sizes. We have been in business since 1991. We are a U.S. Military veteran owned SDVOSB business. We provide the United States Military and U.S. Government Agencies with our custom made official in three quarter s of an inch (3/4″) thick high density urethane (HDU) seals to be used as indoor-outdoor wall plaques.
Order online or call our design consultants between 9:00 a.m. EST and 6:00 p.m. at 1-800-381-9457. Our products are custom made to or so turnaround is two to six weeks depending on what shipping option you choose. Six-week shipping is FREE! We accept government purchase orders via phone or choose, “purchase order”, in our shopping cart.
Custom HDU Official Seal Plaques: The Ultimate Indoor & Outdoor Statement
Are you looking for a seal or plaque that combines striking visual depth with unbeatable durability? Our Custom Made High-Density Urethane (HDU) Official Seals and Plaques are the definitive choice for government agencies, military branches, municipalities, and law enforcement offices that demand excellence. Masterfully hand-carved to your exact specifications, these HDU plaques deliver a commanding presence in any environment—from prestigious indoor boardrooms to weathering the elements on exterior building facades.
Unmatched Durability: Weather-Resistant HDU Construction
Unlike traditional wood that can warp, rot, or degrade over time, High-Density Urethane (HDU) is a state-of-the-art material engineered to last. Our HDU official seal plaques are 100% waterproof, rot-proof, and insect-proof. They withstand extreme temperatures, harsh sunlight, and heavy rain without cracking or peeling. This makes them the perfect long-term investment for outdoor monuments, entrance signs, and exterior government building displays.
Master Modeling and 3D Relief Detail
We don’t just print flat images; we sculpt history. Our skilled artisans use precision hand-carving techniques to bring your official seal to life in stunning 3D relief. The dense composition of HDU allows for deep, intricate cuts that capture the finest details of your insignia—from delicate lettering to complex heraldic shields. The result is a museum-quality, dimensional plaque that commands respect and admiration.
Premium Finishes: Automotive-Grade Paint & Metal Coatings
To ensure your custom HDU seal retains its brilliant color for decades, we utilize top-tier, UV-resistant automotive acrylic enamels. We can accurately color-match any official Pantone shade to ensure strict compliance with your organization’s branding guidelines. For a truly prestigious look, we also offer authentic faux-metal finishes, including:
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Antique Bronze & Brass: Perfect for classic, distinguished monuments.
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Pewter & Nickel: Offers a sleek, modern governmental aesthetic.
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24K Gold Leaf Guilding: The ultimate symbol of prestige for executive offices and federal courtrooms.
Fully Customized for Your Organization
No project is too complex. Whether you need a standard 12-inch office plaque or a massive 5-foot exterior wall seal, we customize the size, shape, and mounting hardware to fit your specific needs. From standard circular seals to custom die-cut shapes, we fabricate plaques for:
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Federal, State, and Municipal Government Seals
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Military Branch Insignias and Base Signage
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Police, Fire, and Emergency Services
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Courthouses and Legal Chambers
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Universities and Corporate Headquarters
Simple Installation for Indoor & Outdoor Display
We understand that large exterior plaques require secure mounting. Every custom HDU seal comes pre-fitted with heavy-duty mounting hardware tailored to your installation site. Whether flush-mounted to drywall, brick, concrete, or stone, your seal will remain secure and perfectly aligned.
Order Your Custom HDU Official Seal Today
Invest in a plaque that reflects the permanence and dignity of your institution. With zero maintenance required and a lifetime of durability, our custom HDU plaques offer the best return on investment for official signage.
