Business Details
33 Years
experience
Trusted Construction Services in Anaheim, CA
Since 1993, W S Klem has specialized in framing and carpentry projects, evolving from foundational work at California Adventure to large-scale retail centers, historical renovations, and civic structures. Our expertise spans mass timber construction, seismic retrofits, and specialized decking, serving diverse sectors including education, healthcare, and entertainment. With decades of experience, we prioritize quality craftsmanship, innovative solutions, and client collaboration to deliver durable, code-compliant results.Our teams proficiency in DSA and OSHPOD inspections ensures compliance for public projects, while our commitment to sustainability and modern materials like CLT positions us at the forefront of wood construction. We operate with transparency, precision, and a focus on meeting the unique demands of each project, from occupied building retrofits to iconic landmarks like the Spruce Goose Hangar.
Services
Framing
Decking
Mass Timber Construction
Siding
Seismic Retrofit
Benches
Details
- Year established: 1993
Highlights and features
- We have over 30 years of experience in commercial and historical construction projects.
- Our team specializes in seismic retrofits for occupied buildings with minimal disruption.
- We pioneered exotic hardwood decking installations for iconic projects like UCLA's football center.
- Our in-house expertise includes cross-laminated timber (CLT) construction, a cutting-edge wood technology.
- We maintain strict compliance with DSA and OSHPOD inspections for public facilities.
What people say
Exceptional historical renovation work
Reliable seismic retrofit solutions
Expertise in CLT construction
Dedicated to client needs
Proven track record
Services
Framing
We provide comprehensive framing services for schools, retail centers, and civic buildings. Our team ensures precision in structural integrity while meeting strict DSA and OSHPOD inspection standards. Clients benefit from our decades of experience in complex projects, including historical renovations and amusement parks.
Mass Timber Construction
Specializing in glulam beams and cross-laminated timber (CLT), we deliver sustainable, high-strength solutions for large structures. Our in-house truss fabrication ensures quality control. This modern method offers faster installation and environmental benefits, positioning us as leaders in Southern California's timber construction sector.
Seismic Retrofit
We install seismic retrofits for California's high-risk zones, working nights or in vacant spaces to minimize disruption. Our expertise includes reinforcing occupied buildings while maintaining operational continuity, ensuring compliance with safety codes and protecting structural integrity during earthquakes.
Decking
We install specialized decking using exotic hardwoods like IPE and manufactured products such as Trex. Our systems include conventional framing and pedestal setups. Notable projects include the UCLA football center's logo deck, showcasing our ability to blend aesthetics with durability for parks, hotels, and commercial spaces.
Siding
Our siding solutions combine Climate-Shield Rain Screen systems with exotic hardwoods and manufactured materials. We enhance building durability and aesthetics, offering modern, weather-resistant options for commercial properties. Recent projects highlight our adaptability to trends in Southern California's architectural demands.
People
Bill Klem
Owner/President
Bill Klem leads W S Klem with over 30 years of construction experience. He oversees strategic growth and project execution, ensuring adherence to quality standards and client satisfaction across complex commercial and historical projects.
Edward Ybarra
General Superintendent
Edward Ybarra manages daily operations and site supervision, bringing extensive expertise in coordinating large-scale projects. His leadership ensures seamless execution of mass timber and retrofit work while maintaining safety and compliance standards.
Alexandra Klem
Project Manager
Alexandra Klem oversees project timelines and client communication, leveraging her construction management background. She ensures efficient delivery of civic and retail projects, focusing on budget adherence and quality control for diverse client needs.
Will Klem
Project Manager
Will Klem coordinates project logistics and team collaboration, applying his technical knowledge to complex builds. He specializes in historical renovations, ensuring preservation of architectural integrity while meeting modern construction requirements for landmark properties.
Phi Tran
Accounting
Phi Tran manages financial operations, ensuring accurate billing and budget tracking. With over a decade in construction finance, she provides transparent financial reporting and supports project cost management to maintain client trust and business stability.
Questions
What types of construction projects does W.S. Klem Contractor specialize in?
We specialize in mass timber construction, framing, seismic retrofits, decking, and siding for commercial, historical, and civic projects across Southern California.
Do you handle historical building renovations?
Yes, we have extensive experience with historical renovations, including the Grand Central Air Terminal and Annenberg Beach House, preserving architectural integrity while meeting modern standards.
Are your services available outside Southern California?
While our primary focus is Southern California, we evaluate out-of-region projects based on scope and logistical feasibility due to our specialized expertise.
What is cross-laminated timber (CLT) construction?
CLT is a sustainable, high-strength wood product enabling faster, eco-friendly construction. We are pioneers in its use for large structures across Southern California.
How do you handle seismic retrofits in occupied buildings?
We perform retrofits during off-hours or in vacant spaces to minimize disruption, ensuring safety compliance without interrupting business operations in occupied structures.
Can you install custom decking with unique designs?
Yes, we create custom decks using exotic hardwoods and manufactured materials, including intricate designs like the UCLA football center's logo installation.
