InteriorTech Sign Company


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Address: 227 McClellan Street , Philadelphia, PA 19148
Delaware PA

No telemarketers, please

Email Business

About InteriorTech Sign Company

InteriorTech Sign Company has been the country’s premier interior and exterior signage purveyor since 1990. Though we operate out of Philadelphia, we service growing businesses both locally and nationally, offering signs using many materials. We offer Painted and Metal Laminated Acrylic Letters, Water Jet Cut Metal Letters, Fabricated Metal Letters and Cast Metal Letters. Cast Metal Plaques and Etched Metal and Acrylic Plaques, Illuminated Channel and Halo Lit LED Letters, Carved and Sandblasted Signs, ADA Compliant Signs, Building Directories and Directional Signs, Engraved and Etched Signs and Name Plates, Awnings, Barricades and Enclosures, Screen Printed Signs. We specialize in office signs and building identification signs.

InteriorTech Sign Company knows how important the look of your business logo, office directory or lobby sign is. Subsequently, we work closely with your business to create the exact design your company needs. We know you wouldn’t put your business name on anything that isn’t top quality, and here at InteriorTech, we feel the same way. When you need a sign solution for your business, get in touch with our team. We will provide your new or existing office or building with these signs in a creative and pleasurable way.
We also service, repair and install our signs and signs that we did not provide.
Please contact us for a free consultation.


Opening hours

Mon - Fri
Sat - Sun

Payment options

Visa, MasterCard, American Express, Cash, Check, Other

Products & services

Vinyl Window Lettering from InteriorTech Sign Company thumbnail

Vinyl Window Lettering


From your business windows and doors to the side of your company car, van, truck, or boat, our customized window

Metal Letters from InteriorTech Sign Company thumbnail

Metal Letters


Cast Metal, Fabricated Metal & Waterjet Cut Metal Lettering are available for both Interior & Exterior Signs. Only the best

Illuminated Signs from InteriorTech Sign Company thumbnail

Illuminated Signs


Illuminated Signs to meet all your business needs - Vinyl Lettering and Digitized Prints applied to acrylic faces.

Etched & Engraved Signs from InteriorTech Sign Company thumbnail

Etched & Engraved Signs


Signs can be engraved in plastic or metal. Many color - Full engraving services include badges, nameplates, name tags, jewelry

Directory Signs from InteriorTech Sign Company thumbnail

Directory Signs


Directory Signs an be illuminated and non-illuminated & are found both inside and outside of office buildings, hospitals, apartment complexes,

Cut Out Letters


Cut Out Letters available in metal and acrylic, perfect for both interior and exterior of buildings and offices. All of

Cork Boards, Display Cases & Pedestals from InteriorTech Sign Company thumbnail

Cork Boards, Display Cases & Pedestals


Cork Boards, Display Cases, and Pedestals to add that personalized touch to your business.

Cast Metal Letters & Plaques from InteriorTech Sign Company thumbnail

Cast Metal Letters & Plaques


Cast Metal Letters & Plaques available in Bronze & Aluminum.

Corporate Interior & Exterior Signs from InteriorTech Sign Company thumbnail

Corporate Interior & Exterior Signs


Professional Interior & Exterior Business Sign Design, Manufacturing & Design.

Carved & Sandblasted Signs from InteriorTech Sign Company thumbnail

Carved & Sandblasted Signs


Carved & Sandblasted Business Signs made from High-Density Urethane or PVC

Awnings from InteriorTech Sign Company thumbnail



Illuminated & Non-Illuminated Awnings available in durable & weatherproof Canvas or Vinyl

Architectural Signage from InteriorTech Sign Company thumbnail

Architectural Signage


Architectural Signage Solutions for Interior & Exterior Use - building directories, desk signs, informational s & more.

ADA Signs from InteriorTech Sign Company thumbnail

ADA Signs


Public Identification ADA Signs with Braille available in all colors, shapes & sizes.

Acrylic Letters from InteriorTech Sign Company thumbnail

Acrylic Letters


Acrylic Lettering for the Interior & Exterior of building and offices - available in many colors, sizes & style types.

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