"One of the best things that happened to me this fall was getting a recommendation to have Cool Runnings finish my fall cleanup. Exceeded my expectations! Clean, professional, efficient and priced fair. Highly recommend!"
Mulch & Drainage Rocks — Okanagan Valley, BC
Professional mulch & drainage rocks throughout the Okanagan Valley and Salmon Arm. 9 years experience, free estimates, fair pricing. Call Cool Runnings at (250) 307-9220.



What's Included
- ✓Site assessment and material recommendation
- ✓Bed preparation and weed removal
- ✓Landscape fabric installation (for rock applications)
- ✓Clean edging between all material transitions
- ✓Bark mulch installation at 3–4 inch depth
- ✓Decorative rock, river rock, and crushed gravel installation
- ✓Drainage rock for slopes, borders, and water management areas
- ✓Spreading and levelling of all material
- ✓Debris and old material hauled away
- ✓Post-install cleanup of surrounding areas
How It Works
We walk your beds and slopes, measure coverage area, and recommend the right material — bark mulch, crushed gravel, river rock, or drainage rock — based on your plants, drainage needs, and aesthetic.
Existing weeds and debris are cleared from all beds before any material goes down. We don't mulch over a weed problem — we fix it first.
For rock installations, we install quality weed barrier fabric before laying any rock. This prevents weeds from pushing up through the material and dramatically extends the life of the installation.
Clean, defined edges between lawn, beds, and rock areas — the detail that separates a professional job from a DIY one.
Bark mulch is spread to 3–4 inch depth for maximum moisture retention. Rock is spread evenly and levelled. All material stays within the intended areas.
Any stray material on driveways, lawns, or walkways is swept clean. Debris and old material is hauled away.
Why Okanagan Homeowners Choose Cool Runnings
- ★We know the Okanagan climate — we recommend the right material for your specific conditions
- ★Weed barrier installed properly — the step most DIY jobs skip
- ★Clean edging between all material transitions
- ★Full delivery and spreading included — no hauling for you
- ★Both bark mulch and all rock types available
- ★We work in all weather — spring, fall, and dry summer days
Okanagan Tips
- →Apply bark mulch in spring before the dry season starts. A 3–4 inch layer in Kelowna's garden beds can reduce summer watering frequency by 30–50%.
- →Never skip the weed barrier under rock. Without it, weeds will push up through gravel within one season — and removing them is miserable work.
- →Refresh bark mulch every 1–2 years as it breaks down. The decomposing mulch actually improves your soil quality over time — a nice bonus.
- →In Kelowna's hot summers, avoid placing dark-coloured rock too close to sensitive plants. Black or dark grey gravel absorbs heat and can damage roots and crowns in direct sun.
Common Questions
What's the difference between mulch and decorative rocks for Kelowna properties? ▾
Bark mulch is ideal for planted garden beds and tree rings — it decomposes slowly, improving soil quality, and retains moisture during Kelowna's hot summers. Decorative rock and gravel are better for open areas, slopes, dry borders, and xeriscaping — they're permanent, don't blow away, and require no refreshing. Most Kelowna properties benefit from both: mulch around plants, rock in open and slope areas.
How much mulch do I need for my garden beds? ▾
For effective moisture retention and weed suppression, we apply mulch at 3–4 inches depth. We measure your beds during the free estimate and calculate exact material quantities. There's no guessing — you get an accurate amount, not a rough truckload.
How often do I need to refresh mulch in the Okanagan? ▾
Bark mulch lasts 1–2 years in Kelowna's climate before it breaks down significantly. We recommend a spring refresh every year or every second year to maintain the moisture-retention and weed-suppression benefits through the dry summer.
Can you install drainage rock on slopes? ▾
Yes — drainage and crushed gravel are excellent choices for slopes in Kelowna where erosion, runoff, and water management matter. We install landscape fabric underneath to prevent vegetation from pushing through, and establish clean borders to keep material from migrating.
What Customers Say
"Ramoy and his helper did a fantastic job cleaning up my scrubs"
"Ramoy and his team do excellent work! Highly recommended -- I am amazed by the careful and thorough efforts they put into clearing the yard before winter."
Mulch & Drainage Rocks — Select Your City
Serving 9 communities across the Okanagan Valley and Shuswap.
Kelowna
Zone 6a/7a170-day growing season · First mow late April
Kelowna is the largest city in the Okanagan Valley and the heart of Cool Runnings' service area. With hot, dry...
Mulch & Drainage Rocks in Kelowna →West Kelowna
Zone 7a185-day growing season · First mow late April
West Kelowna sits on the west bench of Okanagan Lake with a slightly milder microclimate than central Kelowna....
Mulch & Drainage Rocks in West Kelowna →Lake Country
Zone 7a175-day growing season · First mow late April
Lake Country sits between Kelowna and Vernon with a residential feel, large lots, and a mix of agricultural an...
Mulch & Drainage Rocks in Lake Country →Peachland
Zone 7a195-day growing season · First mow mid-April
Peachland is a small lakefront community on the west shore of Okanagan Lake with one of the mildest microclima...
Mulch & Drainage Rocks in Peachland →Summerland
Zone 6b/7a195-day growing season · First mow mid-April
Summerland is a lakefront community south of Peachland known for its orchards, vineyards, and residential prop...
Mulch & Drainage Rocks in Summerland →Penticton
Zone 7a200-day growing season · First mow mid-April
Penticton has the longest growing season in the Cool Runnings service area — nearly 200 days between Okanagan ...
Mulch & Drainage Rocks in Penticton →Vernon
Zone 6a/6b165-day growing season · First mow late April
Vernon is the northernmost major Okanagan city with a slightly shorter, cooler growing season than Kelowna. Mo...
Mulch & Drainage Rocks in Vernon →Armstrong
Zone 6b165-day growing season · First mow mid-April
Armstrong is a small agricultural community in the North Okanagan with a cooler, wetter climate than the south...
Mulch & Drainage Rocks in Armstrong →Salmon Arm
Zone 6a155-day growing season · First mow early May
Salmon Arm is in the Shuswap region — technically north of the Okanagan Valley but within Cool Runnings' servi...
Mulch & Drainage Rocks in Salmon Arm →Other Services We Offer
Ready to Transform Your Property?
Free estimates, honest pricing, no hidden fees. Call or text today.
📞 Call (250) 307-9220