Business Details
50+ Years
experience
Premium Siding & Decking Materials in Tualatin, OR
Lakeside Lumber has been a trusted provider of premium building materials for 86 years, specializing in siding, decking, fencing, and trim solutions. Founded in 1937 by Otto Jacobsen, our family-run business has grown into a Pacific Northwest institution, serving contractors, builders, and homeowners with unmatched expertise. We prioritize quality materials sourced from 30+ trusted manufacturers, backed by proprietary services like in-house priming and staining. Our 70,000 sq ft Tualatin facility houses an extensive inventory and a dedicated team of 71 professionals committed to customer satisfaction. With three generations of leadership, we combine deep industry experience with innovative approaches to meet evolving construction needs.Our free delivery for qualifying orders and comprehensive support from knowledgeable sales staff ensure seamless project execution. Recognized for reliability since the Great Depression era, we maintain strong community ties while upholding Ernie Jacobsen's legacy of hard work and integrity. Our 20+ year priming process, developed with Rodda Paint Co., and custom staining capabilities demonstrate technical expertise. We serve Oregon Coast, Portland Metro, Vancouver Metro, and Central Oregon regions with a fleet of delivery vehicles. As an industry leader, we host annual events like Ernie's Open golf tournament to strengthen builder community relationships.
Services
Siding
Decking
Fencing
Railing
Trim
Priming
Staining
Delivery
Details
- Year established: 1937
Highlights and features
- Family-run business with 86 years of industry experience
- Proprietary priming process developed with Rodda Paint Co.
- Free delivery for orders over $600 within 40 loaded miles
- 70,000 sq ft facility with extensive material selection
- Dedicated team of 71 professionals including 12 sales specialists
What people say
Knowledgeable staff
Top quality products
Competitive pricing
Outstanding customer service
Second to none service
Services
Siding
We offer comprehensive siding solutions featuring premium cedar, composite, and fiber cement materials. Our inventory includes Azek, James Hardie, and LP Building Solutions products in various profiles and finishes. Professional staff helps contractors select optimal materials for climate resistance and aesthetic requirements while ensuring proper installation techniques.
Decking
Our decking materials include natural hardwoods, composite, and PVC options from leading brands like Trex, Timbertech, and Fiberon. We provide expert guidance on moisture resistance, maintenance requirements, and structural considerations while offering pre-finishing services to streamline installation timelines for residential and commercial projects.
Priming
We apply factory-grade primer using specialized equipment that ensures complete coverage of all wood surfaces. This 20+ year process with Rodda Paint Co. formulas enhances material longevity while maintaining paint adhesion properties. Primed materials arrive ready for immediate installation with reduced on-site preparation requirements.
Staining
Our in-house staining service offers custom color matching using premium products from Rodda, Cabot, and Armstrong-Clark. The flood coating process ensures even application on all surfaces, providing UV protection and enhanced grain visibility. We provide sample brush-outs to confirm color selection before treatment.
Delivery
We operate a dedicated delivery fleet serving Portland Metro, Vancouver Metro, Oregon Coast, and Central Oregon regions. Orders over $600 within 40 loaded miles receive complimentary delivery. Materials are professionally wrapped and secured for safe transport to job sites with scheduling coordination.
People
Kevin Jacobsen
Owner & President
Third-generation leader with 30+ years in building materials industry. Oversees strategic direction while maintaining family commitment to quality. Holds architecture degree from University of Oregon. Spearheaded 2006 relocation to modern Tualatin facility.
Teresa Anderson
Chief Financial Officer
Certified public accountant managing financial operations since 2015. Brings 25 years construction industry finance experience. Focuses on sustainable growth strategies and operational efficiency improvements across procurement and logistics functions.
Zach Royall
Sales Manager
15-year veteran in exterior building products with expertise in code compliance and material specifications. Leads team of 12 sales professionals. Specializes in commercial project support and technical product applications for complex architectural designs.
Martin Wilson
Outside Sales
Certified building material specialist serving Portland Metro region. Provides technical guidance on moisture management systems and climate-appropriate material selection. Maintains relationships with 200+ contractor clients through regular job site consultations.
Alex Wert
Operations Manager
Oversees 70,000 sq ft warehouse operations and logistics network. Implements inventory control systems ensuring 98% order accuracy rate. Manages 20-person team handling daily receipt, storage, and preparation of 500+ material SKUs.
Questions
What are your showroom hours for material selection?
Our Tualatin showroom is open Monday-Friday 6:00 AM - 5:00 PM. Appointments available for detailed product consultations with sales specialists.
Do you offer custom staining options for wood materials?
Yes, we provide custom staining with samples using Rodda, Cabot, and Armstrong-Clark products. Our flood coating system ensures complete coverage in solid, semi-transparent, or clear finishes.
What delivery areas do you service?
We deliver to Portland Metro, Vancouver Metro, Oregon Coast, and Central Oregon (Tuesdays & Thursdays). Free delivery available for qualifying orders over $600 within 40 loaded miles.
Can I return unused building materials?
Stock items in resalable condition may be returned. Cut materials and custom finished products are non-returnable. Please contact customer service for return authorization within 30 days of purchase.
Do you provide technical support for material selection?
Our certified sales team offers expert guidance on material specifications, code compliance, and climate-appropriate choices. We also provide product data sheets and installation best practices.
What payment methods do you accept?
We accept cash, checks, and major credit cards. Net 30 terms available for approved commercial accounts. Payment required prior to material release or delivery scheduling.
