Inspection Services

  • ​Concrete Foundations
  • Roofing
  • Framing
  • Exterior and Landscape
  • Building Envelope
  • House Wrap and Window Flashing
  • Adhered Stone Veneer, Brick, and Siding
  • Moisture Content Testing of Walls with Stucco, Brick and Siding. 
  • Forensic Investigation of Exterior Building Envelope & Water Management Details


 Licensed in PA•NJ•DE

Architectural Design

  • ​Single Family Dwellings
  • Additions/ Renovations
  • Decks
  • Attached and Detached Garages
  • Building Information Modeling (BIM)
  • Sales and Marketing Plans and Renderings
  • Commercial and Office Fit-outs
  • Space Planning

Licensed in Pennsylvania, New Jersey & Delaware

WJM Engineering, Inc. is a professional corporation providing structural engineering, consulting, inspection, and design services for commercial and residential projects. Our clients include architects, general contractors, national homebuilders, homeowner's associations, building owners, attorneys, and property managers.


Structural Engineering

  • ​Structural Design & Consulting
  • Condition Assessments
  • Structural Repair Drawings and Specifications
  • Signed & Sealed Construction Drawings
  • Forensic Investigation
  • Historic Preservation
  • Drainage, Waste and Vent Diagrams
  • Construction Administration
  • Site Observations and Reports
  • Review of Shop Drawings
  • Review of Contractor RFIs
  • Structural Assessment of Foundation Wall Cracks

    252 West Swamp Road Suite #35,

    Doylestown, PA 18901    

    Phone: 215.283.3434

                                                                                                                                                                                                                                 Content © copyright 2017. WJMENGINEERING.COM. All rights reserved.