renovation and rehabilitation

Centennial is a national construction company providing design-build and facilities renovation, repair, and remodeling services. With 30 years of nationwide experience on over $4 billion in diverse projects, it serves facility owners and managers across federal, state and local government, healthcare, higher education, K-12, transportation, and commercial markets.

construction management at-riskDemolition and abatementdesign-buildemergency responseestimating and schedulinghistorical renovationJob Order ContractsLEED analysis and managementnew constructionon-site construction managementpreconstruction planningsafety and quality control managementtask order contracts

Dreyfuss + Blackford Architecture is an architecture firm whose design work has shaped the built environment of Northern California for decades. Founded in 1950 by Al and Len, the firm has designed projects including the Sacramento Municipal Utility District Headquarters, the San Francisco International Airport (with John Warnecke), the California ISO Headquarters, the Santa Clara County Animal Services Center, and the Museum of Science and Curiosity.

all-electric and solar-ready designarchitecturedesignLEED Silver designmass timber design

GuernseyTingle is a full-service architectural design firm based in Williamsburg, Virginia, with a dedicated team of architects, designers and professionals. The firm offers planning, design, interior design, renovation and rehabilitation, Design-Build delivery (Team Build), themed entertainment and sustainable design services. It is SWaM certified in Virginia and an equal opportunity employer, and has completed multiple LEED-certified projects, both gold and silver.

construction administrationConstruction documentsdesign-build deliveryfeasibility studiesfurniture selectionhistoric and adaptive reuseInterior DesignLEED certification supportmaster planningrenderingsrestoration and reconstructionSchematic Designsite supervisionSpace PlanningSustainable Designthemed entertainment design