DECKING IN SAN LEANDRO
Redwood or Composite?
Larsen Lumber’s Redwood Grades
Construction Heart Redwood
$
Construction Heart or Con/Hrt as it is commonly known, has the same characteristics of Con/Com but does not have the Sapwood (white wood). Although higher in price than Con/Com, Con/Hrt is an excellent value and gives a uniform, signature, red color to a deck.
Available Lengths: 8' 10' 12' 14' 16' 18' 20'
Select Heart B $$
Select Heart B contains the same characteristics as B grade without allowing Sapwood (white wood). Select Heart B is a very high grade of lumber. Although the grade is produced in limited quantities, demand remains high.
Available Lengths: 8' 10' 12' 14' 16' 18' 20'
Clear All Heart $$$
Commonly seen as CAH, this is the pinnacle of the Redwood grades. With no defects and only the rich, deep, red tones associated with Redwood, this is truly one of the most beautiful products in the line of Redwood.
Available Lengths: check sales department on current lengths
Composite Decking by Fiberon
- Fiberon Good Life Weekender $
25-year stain, fade and performance warranty.
Color names: Cabin, Cottage (2-day lead time)
- Fiberon Good Life Escapes $
30-year stain, fade and performance warranty.
Color Names: Bungalow, Beach house, Cabana and Tuscan Villa (2-day lead time)
- Fiberon Sanctuary $$
40-year stain, fade and performance warranty
Color names: Latte, Earl Grey, Chai (2-day lead time)
- Fiberon Concordia $$
40-year stain, fade and performance warranty.
Color names: Ipe, Castle Gray, Mountain Ash, Seaside Mist, Warm Sienna, Burnt Umber, Graphite, Prairie Wheat (2-day lead time)
- Fiberon Promenade PVC $$$
50-year stain and fade warranty.
Color names: Natural Reef, Russet dune, Shady Pier, Shaded Cay, Weathered Cliff, Moonlit Cove (2-day lead time)
- Fiberon Paramount PVC $$$
50-year stain and fade warranty.
Color names: Browntone, Sandstone, Mineral, Clay (2-day lead time)
Samples available in Showroom
Pricing:
info@larsenlumber.com or call (510) 357-5020
Composite Decking by Trex
- Trex Enhance $
25-year limited fade and stain warranty.
Color names: Saddle, Claim Shell, Beach Dune, Coastal Bluff, Foggy Wharf, Rocky Harbor, Sunset Cove, Toasted Sand (1 week lead time)
- Trex Select $$
35-year limited fade and stain warranty.
Color names: Pebble Gray, Saddle (1 week lead time)
- Trex Transends $$$
50-year limited fade and stain warranty.
Color names: Rope Swing, Fire Pit, Tree House, Spiced Rum, Island Mist, Havana Gold, Tiki Torch (1 week lead time)
- Trex Transcends Lineage $$$
50-year limited fade and stain warranty.
Color names: Rainer, Biscayne, Jasper, Carmel (1 week lead time)
Samples available in Showroom
Pricing:
info@larsenlumber.com
or call (510) 357-5020
Composite Decking by TimberTech
- Prime Collection $
25-year Limited Fade and Stain Warranty
In Stock: 16' 20' Coconut Husk, Dark Cocoa, Sea Salt Gray
- Terrain Collection $$
30-year Limited Fade and Stain Warranty
Color Names: Brown Oak, Silver Maple, Dark Oak, Natural White Oak, Weathered Oak
- Reserve Collection $$$
30-year Limited Fade and Stain Warranty
Color Names: Antique Leather, Dark Roast, Driftwood, Reclaimed Chestnut
- Legacy Collection $$$
30-year Limited Fade and Stain Warranty
Ashwood, Espresso, Mocha, Pecan, Tigerwood, White Wash Cedar
PVC Decking by TimberTech
- Harvest PVC Collection $$
50-year Limited Fade and Stain Warranty, WUI compliant
Color Names: Brownstone, Slate Gray
- Landmark PVC Collection $$
50-year Limited Fade and Stain Warranty, WUI compliant
Color Names: American Walnut, Boardwalk, Castle Gate, French White Oak
- Vintage PVC Collection $$$
50-year Limited Fade and Stain Warranty, WUI compliant
Color Names: Coastline, Cypress, Dark Hickory, Mahogany, Weathered Teak, English Walnut
In Stock: 16' 20' English Walnut
Samples available in office
Pricing:
info@larsenlumber.com
or call (510) 357-5020
Fijian Mahogany Decking $$
Genuine Fijian Mahogany is DURABLE, its stability is one of the most sought after characteristics for a building material especially for the wetter weather here in the Pacific Northwest. Our Genuine Mahogany is kiln dried in state of the art kilns averaging less than 11% moisture content and resists splitting and checking. Most importantly Genuine Mahogany is rated a Class II in durability and has a 20+ year lifespan with the ability to withstand rot and decay. This production is MCA treated and has passed the California Urban Interface (W.U.I.) standard.
Size Available Lengths
5/4x6 (1"x5-1/2") 8' 10' 12' 16' 20'
Western Red Cedar Decking and Fascia $
Cedar is a fantastic choice for deck building material because of its combination of unique properties. It is dimensionally stable, meaning that is lays flat and stays straight. Cedar’s softness makes it easy to work with and readily accepts protective stains. Its thermal properties allow it to stay cool to the touch in summer heat.
Size
Available Lengths
2x4 (1-1/2”x3-1/2”) 8’ 10’ 12’ 14’ 16’ 18’ 20’
2x6 (1-1/2”x5-1/2”) 8’ 10’ 12’ 14’ 16’ 18’ 20’
2x8 (1-1/2”x7-1/4”) 8’ 10’ 12’ 14’ 16’ 18’ 20’
5/4x6 (1"x5-1/2") 8' 12' 16'
Red Balau (Batu) Decking $$
Decking Comparison: Which Option Fits Your Project?
Choosing the right decking shapes how your outdoor space performs, looks, and holds up over time. Walnut Creek, CA, sits in Contra Costa County where summers run hot and dry and winters bring periodic rainfall — conditions that separate durable options from ones that require constant attention. The breakdown below covers the five categories most commonly requested at Larsen Lumber.
Composite Decking
Composite decking resists warping, fading, and insect damage without annual sealing. It handles Walnut Creek's UV-heavy summers and wet winters with minimal upkeep, and most lines carry manufacturer warranties.
Redwood
Redwood is the most popular wood decking choice for California homeowners. Its natural tannins repel moisture and insects, and it handles the thermal cycling between dry heat and seasonal rain better than most softwoods. Annual sealing helps preserve color and extend lifespan.
Cedar
Cedar stays dimensionally stable, accepts protective stains readily, and runs cooler underfoot than composite or ipe on hot afternoons. It requires periodic sealing but is generally easier to work with than denser hardwoods.
PVC / Vinyl Decking
PVC contains no organic material, so it will not rot, splinter, or absorb moisture. It suits shaded or partially covered decks where moisture lingers longer and requires only light cleaning to maintain appearance.
Ipe and Tropical Hardwoods
Ipe is among the longest-lasting natural decking materials available, with lifespans often cited at 25 years or more. Its density resists scratches and heavy foot traffic, though it requires pre-drilling and penetrating oil rather than film stains.
Which Option Lasts Longest in Northern California?
Ipe and high-quality composite boards tend to perform longest in the Northern California climate when properly installed. For budgets that favor natural wood, redwood and cedar both carry strong track records in Contra Costa County.
▸Composite: Low maintenance, UV stable, 25+ year warranties available, mid-to-high cost.
▸Redwood: Natural insect and moisture resistance, classic look, requires annual sealing.
▸Cedar: Dimensionally stable, cool underfoot, accepts stain well, moderate maintenance.
▸PVC: Fully synthetic, moisture-proof, ideal for covered or shaded applications.
▸Ipe: Maximum durability, highest cost, requires penetrating oil and pre-drilled fasteners.
To explore the full range of options Larsen Lumber carries, visit the Walnut Creek decking supplies page. Ready to talk through your project? Call (510) 357-5020, and one of our team members can help you match the right material to your site, budget, and timeline.
