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Business Details
50+ Years
experience
Civil Engineering and Design Services in Pennsylvania
Gilmore & Associates has established itself as a leading engineering and design firm with over a century of professional practice. Our team of 200 employee-owners delivers innovative solutions across civil engineering, surveying, landscape architecture, and environmental disciplines while maintaining a commitment to sustainable design. We serve diverse sectors including governmental, industrial, healthcare, and municipal clients through tailored consulting services.

Our history of excellence, rooted in 1918, emphasizes responsiveness, teamwork, and environmentally responsible infrastructure solutions. As a 100% employee-owned company, we prioritize client collaboration and community impact while maintaining technical expertise in 12 specialized disciplines. Our success is measured by our ability to address complex challenges with resilient, economically viable designs that meet evolving client needs.
Services
Community Planning Construction Engineering Environmental Services Geographic Information Systems Geotechnical Engineering Landscape Architecture Land Surveying Municipal Engineering Site Planning Structural Forensics
Details
  • Year established: 1918
Highlights and features
  • 100% employee-owned company with 200 professionals
  • 12 specialized disciplines under one consulting firm
  • Over a century of continuous professional practice
  • $152 million in grant assistance secured for clients
  • Recognized as top regional engineering firm by Philadelphia Business Journal
Services
Community Planning
Our Community Planning services help municipalities preserve local heritage while addressing modern development needs. We facilitate public engagement, create comprehensive plans, and develop zoning strategies that balance growth with conservation. Our expertise in grant writing and ordinance updates supports sustainable community development through data-driven decision making.
Construction Engineering
Construction Engineering ensures project success through material testing, quality control, and contract administration. Our team provides on-site observation, compliance verification, and documentation for critical construction operations. We assist with procurement processes and contract management for both private and public sector infrastructure projects.
Environmental Services
Environmental Services include due diligence assessments, groundwater investigations, and regulatory compliance support. Our scientists conduct Phase I/II site assessments, MS4 monitoring, and NEPA compliance reviews. We specialize in long-term environmental monitoring programs and remediation strategies for industrial and commercial clients.
Geotechnical Engineering
Geotechnical Engineering provides subsurface analysis and foundation design recommendations. Our experts conduct soil stabilization assessments, slope stability analyses, and carbonate geology evaluations. We combine advanced technologies with traditional methods to deliver cost-effective ground improvement solutions for infrastructure projects.
Transportation Engineering
Transportation Engineering addresses regional mobility challenges through traffic studies and infrastructure design. We specialize in complete streets planning, signal optimization, and ADA-compliant roadway improvements. Our team manages projects from impact studies to construction documentation for municipal and private transportation networks.
People
Nicholas Adams
Chief Financial Officer
With over 9 years of financial leadership experience, Nicholas Adams manages organizational stability and growth strategies. He oversees annual audits and financial compliance while driving data-informed business decisions for long-term success.
Geoffrey Attanasio
Senior Project Manager
Geoffrey Attanasio brings 20+ years of civil engineering expertise in municipal project management. He specializes in capital project delivery from design through construction, focusing on client collaboration and practical infrastructure solutions.
Adrianne Blank
Landscape Architect
Adrianne Blank integrates landscape architecture with community engagement. Her experience spans from conceptual design to construction administration, emphasizing sustainable site development and municipal planning coordination.
Leslie Bogdnoff
Senior Transportation Engineer
Leslie Bogdnoff has 11 years of transportation planning expertise. She specializes in traffic impact studies, roadway design, and ADA compliance while serving as Civil 3D liaison for transportation projects across multiple jurisdictions.
Russell Cross
Survey Department Manager
Russell Cross leads survey operations with 20+ years of experience in boundary analysis and ALTA surveys. He manages complex land development projects while ensuring precise data collection and CAD integration for survey deliverables.
Questions
What engineering disciplines do you offer?
We provide 12 disciplines including civil, environmental, geotechnical, transportation, and water resources engineering through 200 employee-owners.
Do you work with municipal clients?
Yes, we serve over 75 municipalities since 1973, offering engineering solutions tailored to local government needs across eastern Pennsylvania.
Are you employee-owned?
Yes, we transitioned to 100% employee ownership in 2017, aligning with our commitment to long-term client relationships and professional growth.
How do you handle environmental compliance?
Our environmental team conducts Phase I/II assessments, groundwater monitoring, and regulatory compliance reviews to ensure sustainable project execution.
What geographic areas do you serve?
We primarily serve eastern Pennsylvania counties including Philadelphia, Bucks, Montgomery, and Lehigh Valley regions.
Can you assist with grant applications?
Yes, we've secured $152 million in grants for clients through specialized assistance with transportation, infrastructure, and environmental projects.