Civil Engineering & Land Development Consulting
Principal-led civil design, site feasibility, and municipal approvals in the Mid-Atlantic
SJA Engineering provides land development engineering, site feasibility, and stormwater management across PA, NJ, DE, and MD. You work directly with a licensed Professional Engineer from due diligence through final permit approval.
Direct Principal Access
At SJA Engineering, principal Brian Cleary, PE handles every site layout, stormwater calculation, and board presentation. We partner with commercial developers, architects, and land attorneys to keep entitlement timelines on schedule and construction sets permit-ready.
Site Development & Civil Engineering Services
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Pre-Development & Feasibility
Site due diligence, zoning code analysis, yield evaluations, and variance strategy before capital commitment.
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Site Civil Engineering
Detailed site design, earthwork grading plans, erosion control (E&S), and sanitary/water utility infrastructure.
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Stormwater Management & Permitting
Post-Construction Stormwater Management (PCSM) design, hydrologic modeling, infiltration testing, and Chapter 102 / NPDES permitting.
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Municipal Approvals & Board Representation
Township Planning Commission and Zoning Hearing Board representation, review letter compliance, and regional agency coordination.
Based in Media, PA, SJA Engineering manages approvals and permit compliance across Delaware County, Chester County, and the broader Mid-Atlantic.
Licensure: Licensed Professional Engineer (PE) in PA, NJ, DE, MD, WV
Asset Classes:
Commercial: Drive-thrus, retail pad sites, office redevelopments, and parking expansions.
Residential: Multi-family layouts, residential subdivisions, and parcel yield evaluations.
Industrial: Light industrial facilities, warehouse expansions, and flex-space developments.
Municipal & Regulatory Experience
Discuss Your Project
Partner directly with a senior Professional Engineer on your next land development, stormwater, or municipal approval project.