Call Now
Website
Call
Business Details
50+ Years
experience
Your Trusted Garden Centre in Oshawa Since 1965
Kamstra Landscaping has been a trusted provider of high-quality landscaping and gardening products since 1965. Originally established as a full-service landscape contractor, the business has evolved to focus on supplying homeowners and professionals with everything needed to create beautiful outdoor spaces. Our expertise spans topsoil, mulch, decorative stones, plants, and specialized gardening materials, supported by decades of industry experience.

We pride ourselves on old-fashioned service, reliability, and expert advice, ensuring customers receive tailored solutions for their projects. With a legacy of community commitment and a focus on customer satisfaction, we continue to serve the Oshawa region with dedication and integrity.
Services
Landscaping Supplies Topsoil Delivery Mulch Sales Plant Nursery Concrete Products
Details
  • Year established: 1965
Highlights and features
  • We have over 60 years of experience in landscaping and gardening supplies.
  • Our team provides expert advice tailored to local climate and soil conditions.
  • We offer same-day delivery for bulk products like topsoil and mulch.
  • Our family-owned business prioritizes customer satisfaction and community values.
  • We guarantee quality products, including our bestselling triple mix soil.
What people say
Friendly staff Great advice Quality products Unique designs Returning customers
Services
Topsoil Supply
We provide high-quality topsoil, including screened topsoil and triple mix, ideal for grading, sodding, and garden beds. Our products improve soil structure and retain moisture, ensuring healthy plant growth. Available in bulk or bagged options for residential and commercial use.
Mulch Sales
Our mulch selection includes cedar, dyed wood, and organic blends to enhance garden aesthetics and retain soil moisture. Mulch prevents weed growth and protects plant roots, available in 3 cubic foot bags for easy application in flower beds and landscapes.
Plant Nursery
We offer a wide range of plants, including annuals, perennials, trees, and shrubs to suit local climates. Our nursery staff provides expert advice on plant selection and care, ensuring customers choose the right varieties for their landscaping needs.
Decorative Stone Supply
Our decorative stones, including riverstone, pea gravel, and granite, add elegance to outdoor spaces. These materials are ideal for pathways, patios, and garden accents, available in various sizes and colors to complement any design.
Bulk Delivery Services
We offer same-day delivery for bulk materials like topsoil, mulch, and aggregates. Our delivery service ensures timely and efficient transport of products directly to your site, supporting large-scale landscaping projects and DIY endeavors.
Questions
What are Kamstra Landscaping's operating hours?
We are open Monday to Friday from 8:00 AM to 4:00 PM, Saturdays from 8:00 AM to 2:00 PM, and closed on Sundays.
Do you offer delivery services for bulk products?
Yes, we provide same-day delivery for bulk materials like topsoil, mulch, and aggregates. Contact us for details.
What payment methods do you accept?
We accept contactless payments and cash. Unfortunately, we do not process credit or debit card payments at this time.
Are there any holiday closures?
Yes, we are closed on Good Friday, Canada Day, Civic Holiday, Labour Day, Thanksgiving Day, and Christmas Day.
Do you guarantee the quality of your products?
Yes, we stand by our products and offer a satisfaction guarantee. Our staff ensures you receive quality materials and expert advice.
Can I get expert advice on landscaping projects?
Absolutely. Our experienced team provides personalized guidance to help you choose the right products and designs for your outdoor space.
Reviews (6)
D. Kal
Nov 29, 2021 Report
Great customer service, well knowledgeable staff, Charlene and Debbie helped us alot, purchased trees and shrubs for my front of the house, their Triple Mix and Gromax soils are excellent quality, would buy from them again next spring. Sadly they no longer carry Christmas trees.
Chris Larkin
Sep 01, 2021 Report
I have came here over 17 years through various companies i have worked for as well as personally, it is a fantastic family feeling, knowledgeable staff and competitive pricing.
Diane Lott
Aug 12, 2021 Report
Had the pleasure of dealing with Charlene today. She gave me great advice about everything from protecting my garden from being a bunny salad bar, to Japanese beetles, to overseeding my lawn. Talk about someone who knows her stuff!!! I will be back, for sure!
Yvonne Thomas
Jun 28, 2021 Report
Very helpful staff, they help with my top soil to my vehicle because of injuries to my back and shoulders.. Very friendly staff along with fair prices for products and discounts.. Thank you all once again for your help.
CHEERS
Roy C.
May 29, 2021 Report
Ordered 10 yards of triple mix, got 10 yards of top dressing. The top dressing was filled with nickel size stones and chocked my grass off as it was sandy. Brought them a pale of the soil they sold me to confirm that it was top dressing and not triple mix. They confirmed it was top dressing. They promised to send someone over to assess the situation but no one showed up as my bucket was not returned. They told me that both soil mixes work the same and are very similar. But if that is the case why are they marketed differently? The first time I ordered from them they delivered soil with asphalt
Justin Kronister
May 22, 2021 Report
The customer service is excellent, prices good. Quick loading and friendly staff. Lots of selection of hollow steps as well and unique cast stones.