Proper Design Engineering is a licensed structural engineering consulting firm based in Philadelphia, proudly serving clients across Pennsylvania, New Jersey, and New York. Founded on the principles of structural integrity, precision, and professional excellence, with over 20+ years of experience in providing dependable engineering solutions across a wide spectrum of building types and project scopes.

Proper Design Engineering was established by a team of passionate structural engineers who saw the need for a more responsive, detail-oriented approach to structural consulting. Drawing from decades of field experience, we have grown into a trusted partner for architects, developers, contractors, and homeowners seeking design expertise, code-compliant documentation, and structural problem-solving across all phases of construction.

From early residential renovations and custom homes to large-scale commercial buildings and complex specialty structures, our portfolio reflects a commitment to safe, sustainable, and cost-effective engineering that stands the test of time.

Our mission is to deliver high-quality structural engineering solutions that enhance public safety, support client goals, and contribute to resilient, well-designed communities. We aim to combine technical excellence with hands-on service, ensuring each project is executed with accuracy, transparency, and professional care.

We strive to make the structural design process approachable and collaborative—whether we’re analyzing an existing building for structural deficiencies, developing permit-ready framing plans, or guiding a client through the zoning and inspection process.

We envision a built environment where every structure is safe, functional, and thoughtfully designed—regardless of scale, age, or complexity. As we look to the future, our goal is to expand our impact across the Tri-State area by staying at the forefront of engineering technology, evolving building codes, and sustainable construction practices.

We are committed to:

• Elevating industry standards through continued education and peer collaboration

• Advocating for resilient design in the face of climate and infrastructure challenges

• Providing unmatched value through technical innovation and service excellence

Our team consists of state-licensed structural engineers with deep knowledge of local and national building codes, including IRC, IBC, ASCE 7, ACI, and AISC standards. We are active members of respected industry organizations such as:

• American Society of Civil Engineers (ASCE)

• Structural Engineering Institute (SEI)

• Structural Engineers Association of Pennsylvania (SEAoPA)

• Delaware Valley Association of Structural Engineers (DVASE)

• National Council of Structural Engineers Associations (NCSEA)

These affiliations reflect our ongoing commitment to professional development, code literacy, and industry best practices.