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Engineering Services
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- 412.264.4400
Trans Associates is a transportation engineering firm specializing in studies and analysis, reviews, traffic signal design, parking consulting and roadway design for all modes of transportation.4955 Steubenville PikeSuite 400Pittsburgh, PA 15205- Map
- 412.490.0630
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- 412.828.1412
400 Penn Center Boulevard, Suite 503Pittsburgh, PA 15235- Map
- 412.313.5050
1800 Pine Hollow RoadKennedy Township, PA 15136- Map
- 412.323.2200
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- 412.375.5100
300 Bursca DriveSuite 301Bridgeville, PA 15017- Map
- 412.319.4100
4955 Steubenville PikeSuite 219Pittsburgh, PA 15205- Map
- 412.407.2250
300 South Walnut LaneSuite 202Beaver, PA 15009- Map
- 724.495.7020
2000 Cliff Mine RoadSuite 100Pittsburgh, PA 15275- Map
- 412.200.2774
Airside Business Park100 Airside DriveMoon Township, PA 15108- Map
- 412.269.6300
333 Baldwin RoadPittsburgh, PA 15205- Map
- 412.429.2324
400 Rouser RoadBuilding 2, Suite 200Moon Township, PA 15108- Map
- 412.264.2800
420 Rouser RoadBuilding 3, Suite 400Moon Township, PA 15108- Map
- 412.299.2000
385 East Waterfront DriveHomestead, PA 15120-5005- Map
- 412.399.5491
300 Merchant LaneSuite 307Pittsburgh, PA 15205- Map
- 412.446.0315
100 McMorris RoadPittsburgh, PA 15205- Map
- 412.921.4030
