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Business Details
39 Years
experience
Your Trusted Partner for Construction Solutions
Turnkey Construction is a multidisciplinary architecture and engineering firm with decades of experience delivering commercial projects nationwide. Our team of 80+ professionals specializes in architecture, civil engineering, MEP design, fueling design, and development services, combining technical expertise with a client-focused approach. With NCARB and NCEES certifications, we provide end-to-end solutions from concept to completion, prioritizing quality, efficiency, and regulatory compliance.

Our integrated methodology ensures seamless project execution for major retailers and commercial entities, supported by advanced tools like BIM and 3D scanning. Backed by nearly four decades of industry leadership, we maintain licensure across all 50 states and a proven track record of on-time, within-budget delivery.
Services
Architecture Civil Engineering MEP Engineering Development Services Fueling Design Construction Management As-Built Documentation
Details
  • Year established: 1987
Highlights and features
  • We offer 35+ years of nationwide commercial project experience
  • Our integrated A&E approach reduces project timelines by 20%
  • Licensed in all 50 states with NCARB-certified architects
  • Proven track record with Fortune 500 retail and fueling clients
  • End-to-end services from site selection to construction closeout
Associations and certifications
  • NCARB
  • NCEES
What people say
On time Within budget Game-changer Seamless execution Unparalleled results
Services
Architecture
Our architectural services encompass full-cycle building design from conceptualization to construction documentation. We create functional, code-compliant spaces tailored to client vision and site constraints. Our team specializes in retail, restaurant, and institutional projects with expertise in LEED certification and ADA compliance.
Civil Engineering
Comprehensive civil engineering covers site grading, stormwater management, and utility design for commercial developments. We handle zoning analysis, environmental compliance, and infrastructure coordination to ensure projects meet regulatory standards and operational requirements.
MEP Engineering
Mechanical, electrical, and plumbing engineering services ensure optimal building functionality. Our solutions include HVAC systems, electrical distribution, and plumbing design that meet energy efficiency standards while maintaining safety and operational efficiency for commercial facilities.
Development Services
End-to-end development services manage projects from feasibility studies to post-construction support. We handle site selection, permitting, budgeting, and construction oversight while coordinating utilities and sustainability solutions for nationwide commercial developments.
Fueling Design
Specialized fueling station design includes storage tanks, dispensing systems, and environmental compliance. Our engineers create safe, code-compliant solutions for convenience stores and commercial fueling operations with integrated vapor recovery and leak detection systems.
People
Kevin Sancibrian
President
Mechanical Engineering graduate with 20+ years of project management experience. Specializes in retail and restaurant prototypes, focusing on cost-effective solutions for national clients.
Jassem Setayesh
CEO
Civil engineering graduate with strategic leadership in real estate development. Oversees company operations since 2022, continuing family legacy while driving innovation in commercial architecture.
Kathleen Granzberg
CFO
CPA with 30+ years of financial management experience. Manages corporate finances and accounting operations, ensuring fiscal responsibility and strategic growth planning for the firm.
Tanner Kinde
Regional Director
Licensed architect with expertise in holistic design and construction documentation. Leads Denver office operations, managing complex projects across multiple states with NCARB certification.
Lesley Morgan
Director of Architecture
LEED-certified architect with 25+ years of experience in commercial development. Specializes in code compliance and space planning for diverse clients including retail, education, and luxury residential sectors.
Questions
What commercial sectors do you specialize in?
We focus on retail, restaurants, fueling stations, institutional facilities, and commercial land development projects nationwide.
Are you licensed in all 50 states?
Yes, our NCARB-certified architects and licensed engineers operate across all U.S. states and territories.
How do you handle multi-location projects?
Our integrated approach combines centralized design with local regulatory expertise to ensure consistent quality across national rollouts.
What construction management services do you offer?
We provide full-cycle oversight including budgeting, scheduling, contractor coordination, and quality control from pre-construction through closeout.
Can you handle complex fueling station designs?
Our engineers specialize in petroleum systems with expertise in environmental compliance, spill containment, and alternative fuel infrastructure.
How do you ensure project timelines are met?
Our proven methodology combines BIM technology with experienced project managers to maintain schedules while addressing challenges proactively.