Some of our top rated landscaping companies in Markham
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Finding landscaping contractors in Markham who understand your needs and the effects local conditions have on projects can be time-consuming and stressful. That’s where HomeStars can help. Our all-in-one platform connects you with local landscaping companies easily and hassle-free. You can compare quotes, read real homeowner reviews, and make the hire in one convenient place!
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4.9
Our Landscaping Companies in Markham, are rated 4.9 out of 5 based on 652 reviews from homeowners like you.
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Markham landscaping work can range from basic yard care to full-scale makeovers, and they can both improve lawn health and boost curb appeal. No matter your goals, local landscapers can work with you to ensure your yard is comfortable, attractive, and healthy.
Here are some frequently requested landscaping services in Markham:
To get started on HomeStars, all you have to do is post your project and landscaping pros in Markham will register their interest. It’s simple, straightforward, and fast. If you prefer, you can also visit our directory of landscaping companies to directly connect with a pro that you think is a good fit.
Local landscaping companies work across a city shaped by decades of rapid suburban growth, from the established tree-lined streets of Unionville to the larger lot developments in Cornell and Wismer. The region's clay-heavy soils and relatively flat terrain create consistent drainage challenges, and outdoor features need to be built with freeze-thaw durability in mind to hold up through cold winters and wet spring thaws, from lawn installations to structural hardscaping.
Here are a few things to consider when working on landscaping projects in Markham:
Between sorting through availability and finding a pro that understands your specific needs, connecting with the right Markham landscaping contractor can be time-consuming and stressful. That’s where HomeStars can help: we accelerate your search by connecting you with local, available pros in Markham who are ready and eager to take on your project.
Here’s how to get started:
All Markham landscaping companies who register with our platform undergo verification, including checks of ID and company details, so you can hire with confidence.
Landscaping costs in Markham vary depending on the scope of work, property size, and materials selected. Most landscaping contractors in Markham charge between $50 and $100 per hour for general labour, while larger or more complex projects are typically quoted as flat fees.
Here are some typical costs for common landscaping services in Markham:
You can find more information on landscaping costs in our guide. If you’re more interested in services that are lawn-focused only, we also have a guide that details lawn mowing costs
HomeStars Tip: We suggest that you clarify with your Markham landscaper what’s included in their estimate, and that you request everything be detailed in a written quote. This supports transparency and avoids misunderstandings.
There are a few questions that you can ask Markham landscaping companies to check that they’re the right fit for your landscape gardening needs.
The following questions can help you feel out their approach and experience and ultimately decide if they’re a good match for your project:
Are you insured and can you provide proof of liability coverage and WSIB?
Confirm active general liability insurance and Workplace Safety and Insurance Board coverage in Ontario before work begins. This protects you in case of any accidents that occur during work.
Will you obtain any required permits and are you familiar with local bylaws?
Markham has specific bylaws around site alteration and drainage that directly affect landscaping work. The City's Site Alteration By-law protects the grading swales built into residential lots, and any work that disrupts drainage patterns on lots over one acre requires a permit. Contractors should also know whether a property falls within TRCA jurisdiction, which applies to a number of Markham neighbourhoods near Rouge National Urban Park and the Little Rouge Creek corridor.
What is included in your written estimate?
A written estimate should itemize labour, materials, equipment, and disposal of soil or debris. Given Markham's clay-heavy soils, ask specifically whether soil amendment or additional drainage work is included in the quote, as these are common additional costs that can affect sod establishment, garden bed performance, and the longevity of interlocking stone installations.
What warranty or maintenance guidance do you provide after completion?
Markham's freeze-thaw cycles put particular stress on interlocking stone and retaining walls, so ask what is covered if settling or shifting occurs in the first year or two after installation. For plantings and sod, confirm whether the warranty accounts for Markham's heavier soils, which can affect drainage and root establishment differently than sandier growing conditions found elsewhere in the GTA.
Does your work account for Markham's lot grading requirements in newer subdivisions?
If you live in one of Markham's newer developments in areas like Cornell, Wismer, and Cathedraltown, these areas have strict lot grading conditions tied to subdivision agreements. Contractors working in these neighbourhoods should understand how proposed landscaping changes interact with approved grading plans, as alterations that affect neighbouring drainage can trigger compliance issues with the City's Engineering Department.
Are you familiar with working around mature trees in older Markham neighbourhoods?
In established areas like Unionville and Markham Village, mature tree canopy is common and tree protection requirements can affect where grading, digging, and hardscaping work can take place. Ask whether the contractor has experience working within root protection zones and whether they will confirm tree permit requirements with the City before breaking ground.
Smaller jobs like garden bed installation or sod laying can often be completed within a few days, while more involved work such as interlocking stone driveways, full yard regrading, or multi-phase landscape designs can take several weeks. Soil preparation in Markham can also add time, particularly where clay-heavy ground requires amendment before sod or planting work can begin. Homeowners can use HomeStars to compare availability and find landscaping pros in Markham that fit their schedule.
Many landscaping companies in Markham offer both, combining structural work like interlocking patios, walkways, and garden edging with softscape services such as lawn installation, planting design, and garden bed creation. Coordinating both through one contractor is particularly useful in Markham, where clay soils and drainage considerations need to be factored into both the structural and planting elements of a project.
In Markham, fence installations must comply with the City's fencing by-law, which sets out rules around height, placement, and sightline requirements depending on your lot and location within a subdivision. Homeowners in newer developments should also confirm whether their subdivision agreement includes any additional fencing conditions set out by the original developer. You can find a fence and gate specialist near you through HomeStars to help confirm local requirements before work begins.
Spring and fall projects are most commonly affected, as heavy rain can delay excavation and grading work, while early frost limits the window for sod establishment and interlocking stone installation. Contractors typically phase or pause work around significant weather events to protect materials and ensure proper curing and settlement. Homeowners can use HomeStars to find Markham landscaping companies that are upfront about scheduling and communicate clearly when timelines shift.
Properties bordering Rouge National Urban Park or adjacent watercourses may be subject to TRCA permits and development restrictions. Work involving grading, planting near watercourses, or removal of vegetation in these areas may require review and approval before a contractor can begin. Confirming jurisdiction early in the planning process can prevent delays once a project is underway.
Before any digging begins, contractors should locate buried utilities including gas lines, water mains, and electrical conduits through Ontario One Call, which provides free locates for residential properties. This is particularly relevant in Markham's newer subdivisions where utility infrastructure is more densely laid out beneath driveways, front yards, and boulevard areas. Homeowners should confirm that their contractor requests locates before breaking ground, as disturbing buried lines can result in service disruptions, safety hazards, and liability.