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Business Details
50+ Years
experience
Award-Winning Architecture & Engineering Solutions Since 1962
Since 1962, PS&S has established itself as a leader in architecture and engineering excellence, delivering multi-disciplinary consulting services across diverse sectors. Our full-service offerings include planning, design, regulatory compliance, and environmental consulting, tailored to meet the unique needs of clients in education, healthcare, energy, real estate, and technology. Headquartered in Warren, New Jersey, our regional offices in New York, Pennsylvania, and North Carolina enable us to serve sophisticated clients nationwide while maintaining a local understanding of community needs.

Our 2025 rebranding reflects our commitment to integrating technical expertise with innovative design, driven by the same problem-solving ethos we apply to client projects. With a workforce-centered approach, we prioritize career development, diversity, and community impact, ensuring our employees remain our most valuable asset in delivering client success. Our collaborative culture and proven track record of solving complex challenges position us as a trusted partner for large-scale, high-impact projects.
Services
Architecture Structural Engineering Survey Energy Infrastructure Civil Engineering Interior Design Landscape Architecture MEPF Systems GIS Mapping Water Resources
Details
  • Year established: 1962
Highlights and features
  • We have 60+ years of architecture and engineering expertise.
  • Our single-source approach integrates all engineering disciplines with architectural services.
  • We operate regional offices in four states for localized client service.
  • Our rebranding reflects innovation while maintaining proven methodologies.
  • Client success is our sole performance metric.
Services
Architecture
Our architecture division delivers innovative, code-compliant designs for commercial, educational, and healthcare facilities. Combining technical expertise with aesthetic vision, we create spaces that enhance functionality while meeting sustainability goals. Clients benefit from our decades of experience in navigating complex regulatory requirements across multiple jurisdictions.
Structural Engineering
Specializing in structural systems design for new and existing buildings, our engineers optimize materials and construction methods for safety and cost efficiency. We address seismic, wind, and gravitational loads while maintaining alignment with architectural objectives. Our solutions ensure long-term structural integrity for diverse building types.
Civil Engineering
From master planning to stormwater management, our civil engineers design infrastructure systems that balance development needs with environmental considerations. Services include grading, drainage, and utility coordination for residential, commercial, and public projects, ensuring compliance with municipal regulations and sustainability standards.
MEPF Systems
We design mechanical, electrical, plumbing, and fire protection systems tailored to facility requirements. Our integrated approach optimizes energy efficiency while maintaining comfort and safety standards. From HVAC to emergency power systems, we ensure seamless operation across institutional and industrial facilities.
Survey Services
Our land surveyors provide boundary, topographic, and ALTA/NSPS surveys using advanced technologies like 3D laser scanning. These precise measurements support site analysis, construction layout, and property transaction needs. Clients receive accurate spatial data to inform design decisions and legal documentation.
People
John Sartor
President & CEO
Leading PS&S since its 2025 rebranding, John Sartor drives strategic growth through integrated architecture and engineering solutions while maintaining a 60-year legacy of technical excellence.
Mark C. Allen
Associate AIA Chair
Mark Allen directs PS&S's real estate sector initiatives, leveraging 20+ years of architectural expertise to deliver client-focused developments that balance innovation with practical implementation.
Daniel Balto
AIA Chair
Daniel Balto leads educational facility design at PS&S, specializing in K-12 and higher education projects that create inspiring, future-ready learning environments across New Jersey and New York.
Thomas Scally
Chair - Sci-Tech Division
Thomas Scally oversees technology sector projects at PS&S, ensuring cutting-edge facility designs that accommodate advanced manufacturing and research operations across pharmaceutical and tech industries.
Stephen Sgro
Healthcare Division Lead
Stephen Sgro directs healthcare architecture initiatives, focusing on hospital expansions and medical office buildings that prioritize patient care, regulatory compliance, and operational efficiency.
Questions
What industries does PS&S specialize in?
PS&S serves education, healthcare, energy/utilities, public infrastructure, real estate, and technology sectors with integrated architecture and engineering solutions.
How long has PS&S been in business?
Founded in 1962, PS&S has over 60 years of experience delivering architecture and engineering services nationwide.
Where does PS&S operate?
We maintain headquarters in Warren, NJ and offices in New York, Pennsylvania, and North Carolina to serve clients regionally and nationally.
What makes PS&S different from competitors?
Our full-service model combines all engineering disciplines with architectural expertise under one roof for efficient, holistic project delivery.
Does PS&S offer career opportunities?
We provide structured career development programs, hybrid work arrangements, and multidisciplinary training to support professional growth at all levels.