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Business Details
46 Years
experience
Emergency
services
Your Trusted Commercial General Contractor in Southern California
Seashore Construction has served the commercial construction industry in Southern California since 1980. Our expertise spans conceptual estimating, budgeting, value-engineering, scheduling, and exclusive in-house design-build capabilities. We prioritize maximizing resources to deliver competitive, timely projects while guaranteeing results aligned with client visions. Founded by Bill Tucker, our team combines decades of experience with a commitment to community and relationship-building. We specialize in tenant improvements, new construction, and construction management for diverse commercial sectors.

Our staff includes certified estimators, project managers, and accounting professionals dedicated to project safety, compliance, and budget accuracy. Servicing Los Angeles County, Orange County, and the Inland Empire, we maintain partnerships with architects, engineers, and regulatory agencies to ensure seamless project execution. Our client-centric approach has earned long-term relationships with businesses across automotive, healthcare, hospitality, and technology sectors. With CSLB licensing and a focus on innovation, we remain a trusted partner for commercial construction needs.
Services
General Contracting Pre-construction Design-Build Tenant Improvements New Construction Construction Management Design-Assist Pre-construction Inspections
Details
  • Year established: 1980
Highlights and features
  • We offer 40+ years of commercial construction experience since 1980
  • Our in-house design-build expertise streamlines project timelines
  • Client-focused approach guarantees results aligned with project visions
  • Experienced team handles complex permitting and regulatory compliance
  • We service all major Southern California commercial sectors
Associations and certifications
  • California State License Board (CSLB)
Services
General Contracting
We provide full-spectrum general contracting for commercial projects across Southern California. Our team manages permitting, subcontractor coordination, and timeline execution while maintaining strict budget controls. With CSLB licensing and decades of experience, we deliver code-compliant structures for corporate, healthcare, and industrial clients.
Design-Build
Our exclusive in-house design-build service streamlines construction from concept to completion. By combining architectural design with construction management, we reduce project timelines by 20-30% while maintaining quality standards. This approach ensures seamless transitions from planning to execution for tenant improvements and new facilities.
Tenant Improvements
Specializing in commercial tenant improvements since 1980, we transform spaces for retail, office, and hospitality sectors. Our process includes code compliance verification, budget optimization, and phased construction to minimize business disruption. Clients benefit from our established relationships with local permitting agencies.
Pre-construction
Our pre-construction services include conceptual estimating, value engineering, and scheduling analysis. Using advanced design software, we create detailed cost breakdowns and risk assessments. This phase ensures clients understand total project costs and timelines before construction begins.
Construction Management
We offer comprehensive construction management with dedicated superintendents for each project. Services include daily site supervision, quality control checks, and stakeholder communication. Our team coordinates with architects, engineers, and subcontractors to ensure projects meet specifications and deadlines.
People
Bill Tucker
President
Bill Tucker founded Seashore Construction in 1980 after working as a superintendent for major Southern California contractors. He holds a Business Administration degree from Cal State Fullerton and actively participates in BOMA, IFMA, and local civic organizations.
Questions
What commercial construction services do you offer?
We provide general contracting, design-build, tenant improvements, new construction, and construction management services for commercial clients across Southern California.
Which areas do you service?
We operate throughout Southern California including Los Angeles County, Orange County, and the Inland Empire regions.
How long have you been in business?
Seashore Construction has served commercial clients since 1980, with founder Bill Tucker bringing over 40 years of industry experience.
What industries do you work with?
We serve automotive, healthcare, hospitality, retail, technology, education, and industrial sectors with specialized construction solutions.
Do you handle emergency construction needs?
Yes, we provide after-hours emergency services through our president Bill Tucker at 714-623-0879 for urgent construction requirements.
How do you ensure project compliance?
Our team manages all regulatory requirements through experienced superintendents and established relationships with local building departments and safety agencies.