Collinson, Inc. is a pre-qualified highway specialty contractor and commercial general contractor in the states of Pennsylvania, New Jersey, Delaware, Maryland and Virginia, as well as dozens of counties and townships within these states and provides commercial general contractors, construction services, guardrail repair, and more.
Collinson Inc. is a recognized leader in the installation of wood guide rail systems and guardrail repair contractor. We take pride in our ability to complete Heavy and Highway large volume projects, as well as the smaller projects requiring special material or custom design features. We maintain a large inventory of standard highway galvanized materials from pre-approved vendors within our regions of operation and we provide minimal turnaround times on many specialty projects.
The Collinson family has been installing the most complex fence systems and best guardrail repair for five generations going back to the late 1800’s. Collinson contractors install quality products supplied by approved vendors capable of meeting job material specifications. Most of our vendors are pre-approved to supply to various state and government agencies in the areas which we work.
For two decades Collinson, Inc. has improved its regions’ infrastructure through the installation of the most complex highway signs from Virginia through Pennsylvania. Our contractors can also install and maintain roadside signs of all shapes and sizes as well as traffic control and safety signage on private property.
Collinson Inc. is your highway specialty contractor and commercial general contractor serving Wilmington, Baltimore, Philadelphia, Reading, Scranton, Pennsylvania, Maryland, Delaware, and every road in between. We specialize in big commercial highway projects and highway signs of all kinds. We also build commercial fences and put in guard rails and guide rails. We are Pre-qualified in PA! Collinson Inc. is a recognized leader in the installation of wood guide rail systems. We are able to complete Heavy and Highway large volume projects, as well as the smaller projects requiring special material or custom design features. A list of our services includes Heavy guide rail systems, Highway Guide Rail Systems, Commercial and Industrial Guard Rail Systems, Galvanized Steel Fencing, Weathering Steel Fencing, Polyester Coated Fencing, Painted Fencing, Cable and Wood Guide Rail, Impact Attenuators and End Treatments, Concrete Median and Shoulder Barriers, Sound Barriers, Heavy and Highway Right-of-Way Fence, Bridge Parapet Fence and Railing, High Security Fence Designs for Military and Prison Applications, Commercial and Industrial Fence Systems, Scholastic fencing, Collegiate fencing, Professional Athletic Fencing, Galvanized, Aluminized and Aluminum Fence, Thermally Fused and Bonded Vinyl-Coated Steel Chain Link, Powder-Coated Ornamental Picket Fence, Wood and Vinyl Fence, Guard Rails with Railings or Fence Attached in Combination, Farm Fencing, Ranch fencing, Deer Fencing, Gates of all Types: Vehicle, Pedestrian, High Security, etc. We also work with Gate Operators and Access Controls, Wood bollards, Steel Bollards, Overhead Sign Structures, Heavy and Highway Roadside Signing, Variable Message Signs, Extruded Aluminum and Flat Sheet Signing, Excavation, Concrete Work and Steel Erection, Smaller Roadside and Commercial Signing, Directional and Information, Signs for Private Property, Timber and Steel Guide Rail, Impact Attenuators, Overhead Signs and Sign Structures, Concrete Foundations, Roadside Signs of All Sizes, Customized Security Fencing and Railings, Ornamental Picket Fence, Gates and Associated Access Controls, Concrete Medians and Shoulder Barriers, Sound Barriers – crib walls.
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