About Us
Founded in 2018 and based in Vancouver, PSquare Engineering & Construction Ltd. provides specialized services in Code Consulting, Structural Engineering, Forensic Engineering, and CAN/ULC-S1001 Integrated Systems Testing.
We take a collaborative and systematic approach to every project, working closely with owners, consultants, contractors, and authorities to deliver efficient, code-compliant, and cost-effective solutions. Our reputation is built on strong working relationships—we are proud to be well respected by municipalities across British Columbia that offer Certified Professional (CP) services.
In addition to design and compliance, we provide Forensic Engineering services for legal and insurance clients. Our team has extensive experience investigating structural failures, assessing damages from fire, weather events, and impacts, and providing expert support for remediation and claims resolution.
We are also proud to have contributed to projects in First Nation communities, providing both structural engineering and code consulting services. From housing upgrades to community facilities, we support safe, resilient, and sustainable development.
With a team that brings together expertise in engineering, architecture, and construction, we approach each project from multiple perspectives to provide comprehensive, practical solutions. Whether it’s a high-rise residential tower, a commercial development, or a specialized retrofit, we approach every project with technical excellence, attention to detail, and a focus on long-term value.
At PSquare, we believe that successful projects are built on more than just technical knowledge—they require clear communication, trust, and collaboration. Since 2018, we have been committed to delivering safe, innovative, and practical solutions that help shape communities in BC and beyond.
Meet the Team
Alma Paragas, PMP®
Code Consultant
Alma is a Project Coordinator with over a decade of experience in construction and project management. She reviews drawings for code compliance and leads permit coordination for residential, mixed-use, and industrial developments.
Farid Hosseini
Project Manager
Farid is a Project Manager with more than 40 years of experience in construction management. He oversees residential developments and infrastructure projects, ensuring efficient, timely, and high-quality execution.
Hamed Razzazi
Project Manager
Ruby Nguyen
Office Adminstrator & CP Coordinator
Ruby is PSquare’s Office Administrator and CP Coordinator, managing invoicing, documentation, and permit applications. She ensures projects move smoothly through approvals with her proactive communication and attention to detail.
Payman Hosseini, P.Eng., Struct. Eng., CP
Principal Project Engineer
Payman is a Principal Engineer and co-founder of PSquare, specializing in structural design, seismic retrofits, and forensic engineering. He combines technical expertise with a client-first approach to deliver safe, efficient, and compliant solutions.
Angelo Cascarro
Building Code Consultant / Building Inspector
Angelo is a Building Code Consultant and Inspector with more than ten years of experience in architecture and construction. He combines design knowledge with hands-on site experience to ensure quality and compliance across all phases of a project.
Jean Philippe (JP) Ayissi, E.I.T.
Building Code Consultant
JP is a Building Code Consultant with experience in residential, commercial, and industrial projects. He’s known for his technical precision, strong communication, and commitment to clear, code-compliant solutions.
Tianyang Zhou
Architectural Technologist
Tianyang is an Architectural Technologist who supports code compliance documentation, drafting, and coordination. He brings precision, professionalism, and a strong technical foundation to every project he works on.
Peter Hosseini, P.Eng., CP, PMP
Principal Code Consultant
Peter is a Principal Engineer and co-founder of PSquare, leading the Code Consulting division with over 15 years of experience in engineering and construction. He’s known for guiding complex projects through permitting and building code compliance with clarity and precision.