Your Local Source for Premium Landscape Materials
Quality stone, mulch, gravel, soil, and more — serving Casco and the surrounding Thumb area.
View Our ProductsOur Products
Everything you need for your next landscape project — picked up or delivered.
ADS Drainage Pipe & Fittings
ADS pipe, catch basins, grates, couplers and adapters
29 items in stock
Aluminum Edging
Aluminum landscape edging in multiple colors
4 items in stock
Culverts & Galvanized Pipe
Galvanized culvert pipe, end flares, bands and straps
22 items in stock
Expansion Joint
Rubber and fiber expansion joint material
4 items in stock
Fire Pits
Square and round fire pit rings and kits
12 items in stock
Grass Seed & Fertilizer
Lawn seed mixes and fertilizer blends
2 items in stock
Gravel, Stone & Aggregates
Crushed limestone, riprap, pea stone, decorative stone & river rock
15 items in stock
Live Plants
Shrubs, perennials and flowering plants
3 items in stock
Mulch & Bark
Hardwood, cedar, walnut and dyed mulch
6 items in stock
Pavers, Retaining Wall & Steps
Unilock and Highland Farms pavers, retaining wall block, steps, coping and natural stone
48 items in stock
Polymeric Sand
Joint stabilizing polymeric sand for pavers
3 items in stock
Power Tools
Cordless tools, chainsaws, blowers, augers and batteries
22 items in stock
Rebar, Wire Mesh & Concrete Accessories
Rebar, concrete wire mesh, lath and stakes
11 items in stock
Sand
Mason, slag, beach and coco sand
4 items in stock
Straw & Erosion Control
Straw bales, straw blanket and erosion control
2 items in stock
Tools & Contractor Supplies
Hand tools, concrete tools, fasteners and jobsite supplies
70 items in stock
Topsoil, Compost & Fill
Screened topsoil, compost and fill dirt
3 items in stock
Weed Barrier & Landscape Fabric
Weed barrier, matting and geotextile fabric
3 items in stock
Material Calculator
Estimate how much material you need for your project. Enter your dimensions below.
Need help? Call us at (586) 430-1128
Why Choose Us
Top Notch Outdoor Supply is your one-stop shop for landscape materials in the Thumb area.
Quality Materials
We source the best stone, mulch, and soil from trusted suppliers.
Competitive Pricing
Fair prices for homeowners, contractors, and landscapers alike.
In Stock
We have everything to complete your project in stock — no need to order or wait.
Delivery Available
We deliver to your job site or home — fast and reliable.
Landscape Supply Serving Macomb & St. Clair County
Top Notch Outdoor Supply is located at 10683 Gratiot Ave in Casco, MI 48064 (formerly Boulder City). We deliver pavers, stone, mulch, sand, gravel and topsoil throughout Southeast Michigan — or load you up same day at our yard.
Local Yard in Casco
Right on Gratiot Ave — easy in and out for trucks, trailers and pickups.
Delivery Across the Area
Bulk material delivered to job sites and driveways across Macomb and St. Clair County.
Contractor Hours
Open Mon–Fri 8am–5pm and Sat 8am–2pm so you can load before the workday.
Communities We Supply
- Casco Township
- New Baltimore
- Chesterfield Township
- Richmond
- Lenox Township
- Ira Township
- Algonac
- Marine City
- St. Clair
- Fair Haven
- Memphis
- Armada
- Macomb Township
- Washington Township
- Harrison Township
- Clinton Township
Not on the list? Call (586) 430-1128 — we deliver beyond these towns every week.
Need Help Choosing the Right Materials?
Give us a call — our team is happy to help you figure out exactly what you need for your project.
(586) 430-1128