Business Details
Expert Engineering & Construction Services in San Jose, CA
Decker Engineers is a professional services firm dedicated to delivering integrated engineering, design, planning, management, and construction solutions. With over 26 years of experience, our founder, Willard Decker, has built a reputation for business integrity, technical expertise, and personalized client relationships. Our team specializes in residential, commercial, and industrial projects, offering services ranging from custom home design to seismic retrofits and construction inspections. We prioritize client satisfaction by providing thoughtful designs, engineer-stamped drawings, and comprehensive project management. Our experience with structural systemsincluding concrete, steel, and woodensures tailored solutions for diverse development needs.We serve private clients and public entities, including the US Department of Defense and California municipalities. Our commitment to quality extends to pre-purchase inspections and structural repair designs, safeguarding investments through meticulous attention to detail. As a CA-licensed general contractor and civil engineer, we combine technical precision with practical execution. Our long-standing partnerships with surveyors, architects, and contractors enable seamless project delivery. At Decker Engineers, we believe in transparency, reliability, and fostering trust through every project we undertake.
Services
Residential Projects
Commercial Construction
Industrial Development
Structural Inspections
Project Consulting
Highlights and features
- We offer 26+ years of experience in civil engineering and construction.
- Our team provides fully integrated design and construction services under one roof.
- We maintain personal relationships with clients throughout every project phase.
- Our CA-licensed engineers deliver precise structural designs and inspections.
- We manage all subcontractors to ensure seamless project execution.
Associations and certifications
- American Society of Civil Engineers
- Better Business Bureau
- CA General Contractors Association
Services
Residential Projects
We design and construct custom homes, additions, and remodels with engineered precision. Our services include seismic retrofits, deck installations, and pre-purchase inspections. Clients benefit from CA-licensed engineer oversight and stamped drawings for permitting, ensuring compliance and structural integrity for all residential developments.
Commercial Construction
Our commercial services cover new construction, renovations, and tenant improvements for businesses. We handle structural systems like concrete, steel, and sheet-metal framing. Projects include parking lots, accessibility upgrades, and material recovery facilities, all managed with 26+ years of engineering expertise and permitting knowledge.
Structural Inspections
We conduct detailed residential and commercial pre-purchase inspections to identify structural deficiencies. Our reports evaluate foundations, framing, and compliance with CA Title 24 and ADA standards. This service helps clients avoid costly surprises by providing clear insights into building conditions before purchase.
Industrial Development
Our industrial expertise includes grading, drainage systems, and hazardous waste containment facilities. We design truck scales, wash stations, and transfer stations with engineered precision. Projects adhere to strict regulatory standards while optimizing functionality for industrial operations and site improvements.
Project Consulting
We provide consulting services for civil and structural engineering challenges. Collaborating with architects and contractors, we offer design solutions for complex projects. Our consulting includes construction document reviews, permitting assistance, and technical guidance to ensure project success from concept to completion.
People
Willard Decker
President & Owner
Willard Decker, a CA-licensed civil engineer and general contractor with 26+ years of experience, founded Decker Engineers. He previously worked with Jacobs Engineering and The Shaw Group, managing projects for the US Department of Defense and California municipalities. His expertise spans residential, commercial, and industrial construction.
Questions
What services does Decker Engineers offer?
We provide residential and commercial construction, structural inspections, industrial projects, and engineering consulting. Services include custom home builds, seismic retrofits, and permitting assistance.
Are your engineers licensed in California?
Yes, we hold CA Registered Civil Engineer License No. 45625 and CA Licensed General Contractor License No. 970690.
Do you handle both design and construction?
Yes, we offer fully integrated design, engineering, and construction services under one roof for residential, commercial, and industrial projects.
What areas do you serve?
We primarily serve San Jose, Alameda County, Nevada County, and Santa Cruz County, along with select state and federal projects.
Can you assist with building inspections?
Yes, we conduct residential and commercial pre-purchase inspections to identify structural issues and ensure compliance with CA Title 24 and ADA standards.
How experienced is your team?
Our founder, Willard Decker, has 26+ years of experience working with international firms and government agencies on complex engineering projects across multiple sectors.
