APX Enclosures, Inc. - Mercersburg, PA (Serving Maryland)
Manufacturer, Custom Manufacturer, Service Company
Veteran-owned. Manufacturer of standard & custom electric signs including illuminated LED signs. Available in 5052-H32 marine grade aluminum in lengths from 36 in. to 96 in. & heights from 16 in. to 30 in. Features include corrosion resistance, enhanced edge-lit designs for even illumination, optically clear high-impact resistant cast acrylic lenses & translucent prismatic reflective sheeting. Signs can withstand temperatures from -40 degrees F to 140 degrees F. Signs meet ASTM/AASHTO specifications & are UL® listed.
www.apx-enclosures.com

Timsco - Temple Hills, MD
Manufacturer, Custom Manufacturer, Service Company
Manufacturer of standard & custom signs. Products include hang-up displays, backlit signage, Metalphoto® anodized aluminum signs & taillight signs. Products such as queen size posters, king size posters, interior rail cards, interior bus cards, bus shelter posters & two sheet posters are available. Services include digital & screen printing, fulfillment, assembly, large format digital printing & part marking.
www.timsco.net/dsp_products_home.asp

Independent Impressions - Edgewood, MD
Custom Manufacturer
Custom manufacturer of signs for advertising and promotional purposes. Signs are designed using computer aided systems; processes available include spot & four color screen printing, digital imaging to vinyl, cut vinyl, and had painting. Materials used include Coroplast, Coretex, MDO plywood, aluminum, styrene, acrylic, foam core, & poster board.
www.independentimpressions.com

Runkles Sign Service - Westminster, MD
Manufacturer, Custom Manufacturer, Service Company
ADA signs, A-frame signs, aluminum signs, wood signs, banners, bumper stickers, business card magnetic signs, corrugated plastic signs, campaign signs, directional signs, development signs, digital printing & easel signs.

VH Sign Company - Upper Marlboro, MD
Manufacturer, Custom Manufacturer, Service Company
Manufacturer Of Signs; Lettering Service

Charm City Signs - Baltimore, MD
Manufacturer, Custom Manufacturer
Manufacturer Of Graphics, Displays & Signs. Products Offered Include Trade Show, Corporate & Commercial Displays, Vehicle Lettering, Glass Etching, Magnets & Banners.

Carroll Sign Group - Taneytown, MD
Manufacturer, Custom Manufacturer
Custom Made, Wooden, Plastic, Vinyl Signs

Precision Plastics, Inc. - Beltsville, MD
Distributor, Manufacturer, Custom Manufacturer, Service Company
Manufacturer & distributor of interior, exterior & ADA signs. Installation services

LED SignEdge - Westminster, MD
Manufacturer, Custom Manufacturer
Manufacturer & distributor of LED scrolling message signs. Tricolor or full color, indoor & outdoor, videos, special effects, remote control programming.

Elrose Sign Co. - Capitol Heights, MD
Manufacturer, Custom Manufacturer, Service Company
Electric, Painted, Custom Design, Variety Of Advertising Signs