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Business Details
Trusted Construction Services in Oakland, CA
Zcon Builders is a full-service contractor dedicated to delivering exceptional construction solutions across Northern and Central California. With decades of combined experience, our team specializes in preconstruction planning, value engineering, and comprehensive construction management for residential, commercial, and industrial projects. We pride ourselves on exceeding client expectations through innovative design assistance, advanced software tools, and a commitment to efficiency. Our expertise spans high-density housing, mixed-use developments, and community projects, supported by local management teams in the Bay Area, South Bay, and Sacramento regions.

By maintaining in-house disciplines and utilizing cutting-edge technology like Procore and BIM, we ensure cost-effective, high-quality results tailored to each client's unique needs. Our leadership team brings over 40 years of industry experience, fostering a culture of excellence that has earned us partnerships with leading developers and REITs. From luxury condominiums to affordable housing, we deliver precision-built projects that reflect our dedication to craftsmanship, transparency, and client satisfaction.
Services
Pre-Construction Services Construction Management Post-Construction Support High-Density Housing Mixed-Use Developments Commercial Construction Residential Projects Industrial Buildings Community Projects BIM Services
Highlights and features
  • 40+ years of combined leadership experience in construction
  • Full-service contractor from preconstruction to project closeout
  • Local management teams in Bay Area and Sacramento regions
  • Tailored systems for cost-effective, efficient project delivery
  • Advanced software tools for precision and transparency
Associations and certifications
  • CSLB #727712
Services
Pre-Construction Services
Our pre-construction services include design review, cost estimating, and value engineering to optimize project budgets and timelines. We provide constructability analysis, material selection, and competitive bidding support. Utilizing advanced software tools, we deliver detailed budgets and schedules tailored to client needs while maintaining in-house expertise to avoid external dependencies.
High-Density Housing
We specialize in constructing high-density residential developments including luxury condominiums, market-rate apartments, and affordable housing. Our experience spans underground podiums, high-rise buildings, and mixed-use developments. We partner with national REITs and developers to deliver award-winning projects that meet strict schedule and budget requirements across Northern California.
Commercial Construction
Our commercial construction services cover office spaces, retail centers, and industrial facilities. We manage all project phases from initial planning to final delivery, ensuring compliance with design specifications and regulatory standards. Our team coordinates with architects, engineers, and subcontractors to complete projects on time while maintaining quality craftsmanship.
Post-Construction Services
We provide comprehensive post-construction support including final punchlists, inspections, and commissioning. Our team handles site cleanup, as-built documentation, owner manuals, and warranty coordination. We offer orientation training for building systems and ensure all manufacturer guarantees are properly transferred to clients during the transition phase.
BIM Services
Our building information modeling (BIM) services enhance project visualization and coordination. Using Procore and PlanGrid software, we create detailed 3D models for clash detection and construction sequencing. This technology improves accuracy in estimating, reduces rework, and facilitates better collaboration among project stakeholders throughout the building lifecycle.
People
Charles Zakskorn
President
With over 40 years of construction experience, Charles Zakskorn leads Zcon Builders' strategic direction. He oversees project execution and client relationships, ensuring quality standards are maintained across all developments.
Peter Zakskorn
Vice President Estimating, Project Management
Peter Zakskorn manages estimating and project management operations. His 40+ years of expertise ensure accurate cost projections and efficient delivery of complex construction projects for national developers.
Questions
What types of construction projects does ZCON Builders specialize in?
We specialize in high-density housing, mixed-use developments, commercial buildings, industrial facilities, and community projects throughout Northern California.
Do you offer pre-construction planning services?
Yes, we provide comprehensive pre-construction services including design review, cost estimating, value engineering, and constructability analysis to optimize project outcomes.
What areas do you serve?
We operate throughout Northern and Central California with offices in Oakland and Roseville, focusing on the Bay Area, South Bay, and Sacramento regions.
How does ZCON Builders ensure project quality?
Our experienced team uses advanced software tools and maintains in-house expertise to deliver precision-built projects that meet strict quality standards and client expectations.
Can you handle large-scale residential developments?
Yes, we have extensive experience constructing high-density apartment projects for national REITs and developers, including luxury condominiums and affordable housing.
What post-construction support do you provide?
We offer complete project closeout services including punchlist completion, inspections, commissioning, and owner training to ensure smooth project transitions.