Groat Brothers Inc Products & Services
Delivery or Pick Up Options
Product sold by yard
1 yard covers the following area:
¼” DEEP 1280 SQ FT
1” DEEP 324 SQ FT
2” DEEP 162 SQ FT
3” DEEP 108 SQ FT
Located at 608 W Scott Ave, Woodland, WA 98764 (Proceed North on Pacific Street Past Safeway - West on Scott Ave - First Business on Right)
BARK
Our Bark is manufactured using high-quality materials found locally in the Pacific Northwest. Bark can be used as a top mulch to help with weed control and brighten the appearance of your garden.
Medium Fir Bark
Red-brown sometimes orange, Douglas Fir, medium grind in size, acidic for soil great for blueberries and potatoes.

Aged Bark or Dark Bark
Darkest bark close to black medium-fine grind. Great for slopes and flat landscaping. Darker color gives flower beds a more natural look. Can be mixed into clay or sandy soil to add organic material.

Hemlock Barkdust
Dark brown with a red medium grind. No to little slivers and tends to be finer than Fir. Can be applied to plants as mulch or mixed in.

Bark Nuggets
Large grind size 2” great addition to surround trees and bushes. Processed Fir tree bark.

Cedar Chips
Cedar is a natural pest repellent and resistant to decay meaning it will last longer before breaking down. Can be used for perennial vegetables like asparagus or rhubarb. Good for playground areas, pathways and dog runs as well

Fir Sawdust
Very fine Douglas Fir sawdust is naturally acidic and good for blueberries as mulch. Also absorbs moisture.
ROCK
Update your hardscape

Crushed Rock ⅝”- Minus
Passed through a screen to consistent sizing of ⅝” or smaller. Good for driveways - it will pack down instead of rolling off the road way. Light gray in color.

Crushed Rock 1 ¼”- Minus
Passed through a screen to consistent sizing of 1¼” or smaller. Good for driveways - it will pack down instead of rolling off the roadway. Light gray in color.

Crushed Rock 3”- Minus
Can be used for wet travel areas and as base layer for roads. Light gray in color.

Pea Gravel
Good for drainage and septic tanks. Will not compact. Mostly grey with some color variance.

Con Agg or Concrete Aggregate ⅜” to 1”
Mixture of concrete grade sand and ⅜” rock. Can be used for mixing concrete.

Drain Rock 1” to 2”
Uniform in size, mostly gray. Good uses: septic, drainage for ditches and pipes, landscaping, established planting areas, around ponds, etc.

Round Rock 2” to 6”
Decorative river rock that is 2” to 6” in size occasionally some bigger rocks, mostly gray. Used in landscaping on flat surfaces and in dry riverbeds.

Sand
Used for landscaping like grading or leveling.

Red Lava Rock
Decorative rock for hardscaping. Use in a more established planting area. Give your landscaping a red color with a longer life than bark: doesn’t break down like wood. Deters pests with jagged sharp edges.
SOIL AMENDMENTS
These materials can help to improve the physical properties such as water retention or drainage, permeability, water infiltration aeration, and structure.

Horse Manure
Add nitrates back to your soil to restore its quality and help your plants thrive.

Compost 3 Way Mix
A mix of aged bark, sand, and mulch. Nutrient-rich material provides food for plants and worms. Great for your garden; more mulch means fewer weeds.

Trail Mix
Use on trails and pathways; semblance of hog fuel. Good for animal bedding and erosion or mud control.
Other landscape materials we provide (per availability) include railroad ties and cement parking curbs. Give us a call for all your delivery needs at 360-225-8868.