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Business Details
33 Years
experience
Your Trusted Bay Area Construction Partner
Founded in 1993 by Keith Gonsalves and William Stronck, our firm specializes in construction management and general contracting for public and private sector clients across the Greater San Francisco Bay Area. Our expertise spans commercial facilities, seismic retrofitting, educational institutions, and essential-services infrastructure. We prioritize quality construction and comprehensive project management from pre-construction planning through project completion. Our team leverages industry-leading techniques to deliver value engineering and problem-solving solutions tailored to client needs.

With decades of combined experience, we maintain a commitment to open communication, proactive issue resolution, and community enrichment through sustainable building practices. Our LEED-certified projects demonstrate our dedication to environmental stewardship and innovative construction methodologies. We serve as trusted partners for complex projects ranging from municipal buildings to research laboratories, ensuring adherence to budgets, timelines, and quality standards.
Services
Pre-Construction Management General Contracting Commercial Construction Seismic Retrofitting LEED Certified Projects
Details
  • Year established: 1993
Highlights and features
  • We offer 30+ years of Bay Area construction expertise
  • Our team delivers LEED-certified sustainable building solutions
  • We provide comprehensive project management from pre-construction through closeout
  • Our proven track record includes complex municipal and educational facilities
  • We maintain open communication with design teams and clients
Associations and certifications
  • U.S. Green Building Council (USGBC)
Services
Pre-Construction Management
Our pre-construction services provide clients with comprehensive analysis of materials, equipment, and schedules. We deliver accurate estimating, value engineering, and construction feasibility reviews to align projects with client budgets. Our long lead procurement and scheduling expertise ensures projects start with clear parameters and realistic timelines.
General Contracting
As general contractors, we ensure all construction work meets design specifications while maintaining safety and quality standards. Our team manages quality control, schedule adherence, and project administration throughout the construction phase. We coordinate subcontractors and materials to deliver projects on time and within budget.
Commercial Construction
We specialize in constructing and renovating commercial facilities including office spaces, research laboratories, and essential-services buildings. Our experience spans seismic retrofitting, facility modernization, and new construction projects. We implement efficient construction techniques while maintaining minimal disruption to ongoing operations.
Seismic Retrofitting
Our seismic retrofitting services enhance structural safety for existing buildings in earthquake-prone regions. We perform comprehensive structural assessments and implement reinforcement solutions that meet current building codes. Projects include historical building preservation while incorporating modern seismic safety standards.
LEED Certified Projects
We deliver sustainable construction solutions meeting LEED certification requirements. Our team implements energy-efficient systems and environmentally responsible materials throughout the construction process. We have completed multiple LEED Gold and Silver certified projects for municipal and educational clients across the Bay Area.
People
Keith Gonsalves
Co-Founder
Co-founder Keith Gonsalves brings decades of construction management experience to our firm. His expertise in project planning and execution has driven successful completion of complex Bay Area construction projects since 1993.
William Stronck
Co-Founder
Co-founder William Stronck contributes extensive general contracting knowledge to our firm's operations. With over 30 years of Bay Area construction experience, he ensures quality standards across all project phases from pre-construction to closeout.
Questions
What construction services do you specialize in?
We specialize in pre-construction management, general contracting, commercial facility construction, seismic retrofitting, and LEED-certified projects across the San Francisco Bay Area.
What geographic areas do you serve?
We primarily serve the Greater San Francisco Bay Area, including San Carlos, San Jose, Menlo Park, Mountain View, and Santa Clara.
Are you experienced with LEED-certified projects?
Yes, we have completed multiple LEED Gold and Silver certified projects, including the Seven Trees Community Center and Marine Mammal Center.
How do you handle project timelines and budgets?
We utilize comprehensive pre-construction planning, value engineering, and continuous project management to ensure adherence to timelines and budgets.
What types of clients do you work with?
We work with both public and private sector clients on commercial facilities, educational institutions, municipal buildings, and essential-services infrastructure projects.