Our Valued Clients

Building Trust Through Long-Standing Partnerships

At Arthur A. Swallow Associates, we are proud to collaborate with a diverse range of clients, delivering exceptional results and fostering relationships built on trust and excellence.

Licensed in Pennsylvania

Client satisfaction is the cornerstone of our success.

Over the years, we have had the privilege of working with numerous esteemed organizations, creating solutions tailored to their unique needs. Our long-term relationships reflect our dedication to quality, reliability, and professionalism.

  • A. Scott Enterprises, Inc.
  • AEDC
  • Aero-Metric
  • Alftred Benesch & Company
  • ALL4 Inc.
  • Allentown Parking Authority
  • Alvin H. Butz, Inc.
  • American Analytical & Environmental
  • American Atelier, Inc.
  • American Resource Consultants, Inc.
  • Avogadro Environmental Corporation
  • Base Engineering Inc.
  • Benchmark Civil Engineering Services Inc.
  • Bensinger & Weekes, PA
  • Blair Custom Homes, Inc.
  • Boots and Saddle Riding Club
  • Boyle Construction Management
  • Bohler Engineering
  • Brand Environmental
  • Brinjac
  • Brinkerhoff Environmental
  • Brown Design Corporation
  • Cairone & Kaupp, Inc.
  • CDM
  • Charlie Brown's Restaurant
  • City of Allentown
  • Cityline Construction & Development
  • Clair N. Stahley, Inc.
  • Clean Earth of Carteret, Inc.
  • Clean Earth of North Jersey, Inc.
  • Compliance Plus Services, Inc.
  • Cornerstone Developers, Inc.
  • Covenant Transport
  • CSC Development, LLC
  • CVIP, Inc.
  • D.R. Horton, Inc.
  • Dilworth / Paxson
  • Duke Realty
  • Dynamic Engineering
  • EarthRes Group, Inc.
  • Eastern Industries, Inc.
  • Einfalt Recycling & Salvage, Inc.
  • Finelli Consulting Engineers, Inc
  • Frank Casillo & Sons, Inc.
  • Gannet Fleming
  • Genesis Builders
  • Georgia Golf Construction, Inc.
  • Grace Industries
  • Grace Luthern Church
  • Grand Central Sanitary Landfill / Waste Management
  • Greenwood Cemetery and Crematorium
  • GTA
  • Haskell
  • Haresh Joshi
  • Herbert, Rowland & Grubic
  • HRP Associates, Inc.
  • Industrial Realty (Knopka) INeedSolar.com
  • K&M Associates / Chesapeake Homes, LTD.
  • Keller Consulting Engineers, Inc.
  • Kobalt Construction Inc.
  • Kraemer Textiles, Inc.
  • KRE Group
  • Kriegaman & Smith
  • Langan Engineering
  • Lee Architectural Associates
  • Lehigh County Agricultural Land Preservation Board
  • Lehigh County Authority
  • Levan Associates
  • Liberty Engineering
  • Liberty Excavating
  • Liberty Waste Services
  • Maser Consulting P.A.
  • Merestone Consultants, Inc.
  • Monroe County Agricultural Land Preservation Board
  • Napa Development Corp, Inc.
  • Nativity Luthern Church
  • North Star Construction Management
  • Oieni Construction
  • Omega Homes
  • P. Beri & Associates
  • Pany & Lentz Engineering Company
  • Pektor
  • Persing Auto Sales
  • Photo Science
  • Pickering, Corts & Summerson, Inc.
  • Raytheon Technical Services Company
  • Reimer Associates Inc.
  • Reo Property Management, LLC
  • RT Consulting & Engineering, Inc.
  • Schenkman / Kushner
  • Schlouch Incorporated
  • Spectrum Homes
  • Steven Glickman Architect
  • Summit Environmental
  • Susquehana Bank
  • T&M Associates
  • Terraform Engineering
  • Tri-City Erectors
  • UGI
  • Verus Partners
  • Vertek Construction
  • W2A Design Group
  • Warner Benefits, Inc.
  • Wegman's Food Markets, Inc.
  • Wilson Products