Serving Bay Area Building Professionals Since 1898

South City Lumber & Supply Company

650 588-5711

Monday - Friday 6:30 am - 5 pm
Saturday 8 am - 3 pm

Vintage logging photo showing three loggers standing atop a log after loading on a train

Bay Area Lumber Yard

We carry a wide range of lumber & wood products

South City Lumber is your source for a complete selection of lumber and wood products for the professional builder, contractor and do-it-yourselfer. From framing lumber, pressure treated and engineered wood, to decking, siding, plywood, oriented strand board, moulding & trim.

South City Lumber & Supply Company Since 1898 wagon logo
Rich in history and tradition, South City Lumber & Supply is just like the lumber yard your father took you to when you were a kid.
  • Lumber & Wood
  • Wood & Composite Decking
  • Exterior Siding, Fascia & Trim
  • Plywood & OSB Board
  • Moulding & Trim
  • Lumber Delivery
Forklift driver assembles 2x6 framing lumber and sheathing plywood for a delivery at our South San Francisco lumber yard

Lumber & Wood

We are a full-service lumber yard with three-and-a-half acres of lumber and wood products available for immediate delivery. We inventory all of the common sizes, grades and lengths used in construction and our lumber tends to be a better grade than what’s available at your home improvement center.

  • ▸ Kiln Dried Lumber
  • ▸ Doug Fir Framing Lumber
  • ▸ Doug Fir S-DRY Framing Lumber
  • ▸ Engineered Wood Products - LVL, PSL and I-Joist
  • ▸ Pressure Treated Lumber
  • ▸ Redwood Lumber
  • ▸ Cedar & Redwood Fencing
The multi-tonal colors in Fiberon composite decking create the look of wood decking in this outdoor living space

Composite Decking & Wood

We carry everything you need to build the deck of your dreams. From Fiberon and Trex composite decking as our low-maintenance, eco-friendly alternatives to wood decking, to traditional 2x6 Redwood decking in three grades and Ipe hardwood deck boards.

  • ▸ Fiberon PE and PVC Composite Decking
  • ▸ Trex Transcend Composite Decking
  • ▸ Ipe Hardwood Deck Boards
  • ▸ Redwood Decking
  • ▸ Wild Hog Railing
This multi-story house features TruExterior siding and trim for good looks and low-maintenance

Siding, Fascia & Trim

We stock a variety of siding styles and patterns commonly found in Bay Area architecture. From your traditional wood siding to durable, low-maintenance composite and fiber cement siding, including Red Cedar shingles. Whether replacing siding or building new, our selection of siding products will add character and curb appeal to your home.

  • ▸ TruExterior Siding & Trim
  • ▸ Advantage Plus Siding & Trim
  • ▸ James Hardie Fiber Cement Siding
  • ▸ HardiePlank Lap Siding
  • ▸ Artisan Siding
  • ▸ Red Cedar Shingles
  • ▸ Rough Sawn Plywood Siding
A bundle of 4x8 plywood is loaded onto one of our delivery trucks for local delivery

Plywood & OSB

We carry a complete inventory of plywood, oriented strand board (OSB) and wood panel products for a wide range of applications. For the builder we stock CDX Structural #1 and OSB Structural #1 in sheet sizes up to 4x10.

  • ▸ Plywood - CDX, ACX
  • ▸ Radiant Barrier Plywood
  • ▸ Pressure Treated Plywood
  • ▸ Fire-retardant Plywood
  • ▸ Rough Sawn Plywood Siding
  • ▸ Hardwood Plywood
  • ▸ Marine Grade Plywood
  • ▸ Sturd-I-Floor T&G
  • ▸ Oriented Strand Board (OSB)
  • ▸ OSB Radiant Barrier
  • ▸ Hardboard, Pegboard, MDF, Soundboard, Homosote
Restored Victorian on a hill features decorative wood mouldings and trim boards to complete the look

Moulding & Trim

Our diverse range of moulding products include patterns and profiles frequently found in West Coast architecture. We stock a wide selection of crown ceiling moulding, window and door casing, and base floor moulding in clear solid Pine, finger-jointed Pine and MDF moulding that is primed and ready to paint.

  • ▸ Metrie El & El Wood Products
  • ▸ Kelleher Moulding
  • ▸ Custom Millwork
Getting ready for early morning lumber deliveries to job sites around the Bay Area

Bay Area Lumber Delivery

We have a fleet of delivery trucks and offer curbside delivery directly to your jobsite. Prices vary based on distance, and quotes are available from your salesperson when you place your order.

  • ▸ We deliver lumber and building materials to Marin, San Francisco, the Peninsula to San Jose, and the East Bay.
  • ▸ Delivery service is available Monday to Friday, with limited delivery service on Saturday.
  • ▸ All deliveries are scheduled to arrive within a three-hour window and we can call or text when the truck leaves our yard.
  • ▸ Jobsite deliveries should be scheduled two days in advance of your delivery date.
Our lumber and wood products are all top quality, sustainably sourced and available in a wide range of sizes, grades and long lengths.
Wild Hog Railing panels are used as infill in this simple railing design

A simple deck railing design using Wild Hog Railing panels as infill between the posts and rails.

Wild Hog Railing

Wild Hog Railing panels are designed to be used as infill between posts and rails. Often called the coolest railing on earth, these easy-to-install panels feature a 4" square welded wire mesh pattern for railing safety with greater visibility. Made from 6 gauge zinc-coated steel and powder coated for durability and low-maintenance.
Black or Silver

Wild Hog Fence - 3'x6', 3'x8' Panel
Wild Hog Fence/Stair Railing - 5'x6' Panel
Hog Tracks - 6', 8' Aluminum Channel

Vintage logging photo
Glider style replacement wood window with clear view

Windows & Doors

Our Window & Door Showroom is located in the original lumber yard office building and features an extensive display of molding and trim. We carry the major brands of Windows, Doors, Patio Doors, Skylights and Architectural Hardware. Visit our page to learn more.

Simpson Strong-Tie Full-line Retailer logo

Authorized Dealer

We carry a large inventory of Simpson Strong-Tie Connectors and Fasteners for wood-frame construction. We also carry a complete line of Anchoring & Fastening Systems for concrete and masonry. Visit our Simpson Strong-Tie page to learn more.

The words Saw Blade Sharpening are written on a red circular saw blade

We’ll keep you sharp

We offer saw blade sharpening for steel and carbide saw blades and we sharpen router and drill bits. Our tool department is an Official Factory Authorized Tool Repair drop-off and pick-up location for all of the major tool brands.

Cover of South City Lumber & Supply Lumber & Wood Lumber Catalog PDF

Lumber & Wood Catalog

Our Lumber & Wood Catalog is a handy, easy to use six page reference guide to the type of lumber and wood products we inventory. Included are the sizes and lumber grades available, the building materials stocked, and the Contractor Services we offer.

Lumber & Wood Catalog

6 pages / 1.5MB PDF

Antique Sargent & Co. hand plane
Since 1898

How can we help ?

Give us a call or send us an email — we carry a wide range of lumber and wood products, builders supply, building materials and hardware for the professional contractor.

☎ Contractor Sales   
Call 650 588-5711

Do it Best Hardware Store logo

Copyright © , South City Lumber & Supply Co.