When to Start Your Landscape Project (Ontario Timing Guide)
Quote timing, build timing, and contractor availability through the year
- Free, no-obligation quotes
- Fully insured & guaranteed
- Serving the Greater Toronto Area
- Fully insured & WSIB
- Landscape Ontario standards
- Serving the area since 2008
Most homeowners contact landscape contractors when they decide they want a yard. That's usually 6 weeks before the season they wanted it ready. The result: prime contractors are booked, available options are limited, and the rushed conversation produces a worse outcome. Here's the timing that actually works.
The annual landscape calendar
January to March: planning and design season
This is when serious projects start. Contractors are working through quotes for the upcoming build season. Designers have time to work through revisions. You have time to make material selections, get permit applications submitted, and lock in your start date.
April to mid-May: spring build window
Once the ground has thawed enough to excavate (usually mid-April in our area), the build season starts. Demand is high; quality contractors fill their April-May slots by February or March.
Mid-May to August: peak build season
The bulk of landscape building happens in this window. Long days, dry conditions, full crews working. By June or July, getting a slot for a same-summer install becomes very difficult; most quality contractors are booked into August or beyond.
September to mid-October: fall build window
Underrated season. Cool temperatures, dry conditions, contractor availability often opens up after the summer rush. Excellent window for installs that won't freeze before completion. Planting in this window establishes roots before winter.
Late October to December: shoulder season
Risk of frost increases. Limited work continues but mostly maintenance, planting (until ground freezes), or projects that started earlier wrapping up. Not the time to start big builds.
December to early March: design and planning season again
Cycle repeats. Smart homeowners use winter to plan next year's yard.
Step-by-step timing
Step 1: Decide you want to do something (any time of year). The trigger can happen anytime: a new home purchase, a year-three look at the backyard you never finished, a wedding to host, an addition completed. The decision date is when the clock starts.
Step 2: Do your homework: 2 to 4 weeks. Read our backyard planning guide. Make the must-have / nice-to-have list. Look at inspiration. Walk your yard at different times of day. Use our budget calculator to set realistic numbers. Don’t skip this step; it makes everything downstream easier.
Step 3: Get 2 to 3 quotes: 4 to 8 weeks total. Contact contractors. Each one will visit the property, ask questions, and produce a written quote within 1 to 2 weeks. Booking 2 to 3 site visits and waiting for written quotes takes 4 to 8 weeks. Don’t compress this; it’s where you find the right contractor.
Step 4: Compare quotes and select: 1 to 2 weeks. Read each quote line by line (see our guide). Compare apples-to-apples. Ask follow-up questions. Sign with your chosen contractor. The contractor adds you to their schedule for an upcoming build date.
Step 5: Permits and design finalization: 4 to 12 weeks. If permits are needed, the application typically takes 2 to 6 weeks for approval. Design details get nailed down: exact paver selection, plant list, lighting layout. Materials get ordered. This is the longest phase for many projects.
Step 6: The build: 1 to 4 weeks. The actual install. A typical residential patio: 3 to 7 working days. A full backyard rebuild: 10 to 20 working days. Pool-integrated builds and estate projects: a month or more.
Step 7: Final walk-through and warranty. Once installed, the contractor walks you through the build, explains maintenance, and provides any warranty documentation. Workmanship warranties typically last 1 to 5 years.
Reading the calendar backwards
Want a yard ready for May graduation party? Start the conversation in October-November the year before. Quote signed by February. Build April-May.
Want a yard ready for August summer entertaining? Start in February-March. Quote signed by April. Build June-August.
Want to do work this fall? Start in May-June. Quote signed by July. Build September-October.
Just bought a house and want a yard done as soon as possible? Contact contractors immediately. Realistic install date depends on the calendar: same-summer is unlikely past May; same-fall is realistic if you call in May or June.
What if you contact a contractor late?
If you call in June for a same-summer install, expect: limited contractor availability, possibly higher pricing, less flexibility on materials, faster but less considered design. Sometimes a smaller scope (the patio only, not the full backyard) becomes possible where the larger build wasn't.
Often the right move is: do the planning and quote conversation NOW, book for next spring instead of squeezing this summer. The build will be much better with proper time.
Frequently asked questions
Are quotes more expensive in peak season?
Some contractors have peak/off-peak pricing differences (usually 5 to 10%). Many price the same year-round. Material costs are typically same year-round. The bigger factor is availability — getting a quality contractor in peak season may simply not be possible.
Can I get a quote in winter even though I want a summer build?
Yes, and it's the smart move. Quality contractors do their best work for clients who plan ahead. Quote in January-February, sign in March, get a priority spring or early summer slot.
How long is a written quote valid for?
Typically 30 to 60 days. Material prices fluctuate so most contractors won't honour a quote for longer. If you want time to decide, ask the contractor to specify the validity period in writing.
What if I need work done immediately after buying a house?
If something needs to happen quickly (foundation drainage issue, dead lawn, broken fence), that emergency work can usually be scheduled within 1 to 2 weeks even in peak season. Major landscape work has to wait for the regular booking calendar.
Can I do the design now and the build next year?
Yes. This is actually a great approach for larger projects. Design in fall/winter, finalise everything, then start the build in spring. Spreads the cost over two years and gives you time to think through every choice carefully.
- How to plan a backyard layout
- How to read a landscape contractor quote
- Best time of year to install a patio
- Backyard budget calculator
Off-season strategies for tighter budgets
Most homeowners avoid winter scheduling because they assume contractors don't work then. The reality is more nuanced:
Late October to early December: Reduced demand window. Some contractors offer 5 to 10% discounts to keep their crews working before the deep-freeze. Ideal for hardscape work (patios, walls) that finishes before frost. Not viable for planting once the ground freezes.
January and February: Almost no field work happens, but this is the BEST design and quote season. Designers have time to do their best work. Material suppliers offer trade-show specials. Locked-in pricing for spring builds.
March: Ground may still be partly frozen but materials can be ordered and prep work begins. Quote signed in March often gets a priority spring build slot.
Material lead times (often underestimated)
Some materials and products have lead times that can derail a tight project schedule:
- Premium pavers (specialty colours or specialty patterns): 4 to 8 weeks during peak season. Order in winter for spring.
- Natural stone (large slabs, specific quarry): 4 to 12 weeks.
- Specialty wall systems: 2 to 6 weeks.
- Mature plant material: Hard-to-find specimens may need to be sourced from multiple nurseries; 4 to 8 weeks.
- Custom-fabricated elements (steel planters, pergolas): 6 to 16 weeks.
- Pool equipment: 8 to 20 weeks during peak season.
The implication: design and material selection needs to happen well BEFORE the build start date. A summer build with summer material selection often runs into unavailable items.
Specific timeline case studies
Case 1: family with summer entertaining goal
Goal: backyard ready for July barbecue season. Timeline:
October (year prior): First design conversations, gather inspiration.
November-December: Get quotes from 2-3 contractors. Sign with chosen contractor.
January-March: Design finalised, material selections locked, permits applied for.
April-May: Build starts and completes.
June: Planting refinements, first events.
July: Goal achieved.
Case 2: just bought a house with bad yard, want it done ASAP
Realistic timeline assuming closing in May:
May (immediate post-close): First contractor visits. Set expectations: same-summer install may not be possible.
June: Quotes received, choose contractor. Book for September-October slot (often the earliest available for new clients in peak summer).
July-August: Design and permits.
September-October: Build.
Net: 4 to 5 months from buying the house to finished landscape. Faster than people expect, slower than they hope.
Case 3: multi-phase project spanning years
Sometimes the right move is to phase a large project:
Year 1: Hardscape and major grading (patio, retaining walls, drainage). The “bones” of the yard.
Year 2: Planting installation. Plants installed once the hardscape is set.
Year 3: Lighting, irrigation, fine details. The “finish” of the yard.
This approach lets you spread the budget and refine the design as you live with phase 1 before committing to phase 2.
Why “next summer” is often the right answer
One of the most useful conversations we have with prospective clients in June or July is: “this summer is too late for what you want. Let's plan it properly for next year.” The reaction is sometimes frustration but the result is always better. A well-designed yard 12 months later beats a rushed yard 4 weeks later.
Counter-intuitively, the LONGEST happy clients are the ones who started early and gave the project time to be done well.
More questions, answered
Can a contractor squeeze me in mid-season?
Sometimes. Cancellations, client delays, scope reductions all create unexpected gaps. Worth calling around in mid-summer for 'short-notice availability'. Don't count on it, but it's real and happens regularly.
Are spring quotes priced higher than fall quotes?
Some contractors apply 5 to 10% peak-season pricing. Many don't. Materials cost the same year-round. The bigger factor is contractor availability and quality of attention; off-season clients usually get more designer time and more careful work.
How early can I lock in spring 2027 right now?
Right now (mid-to-late 2026) is the ideal time to start the conversation for spring 2027. Contractors are happy to schedule that far ahead with signed quotes.
What if I'm unsure about budget right now?
Have the conversation anyway. Even rough quotes give you accurate budget targets to plan for. Skipping the quote because you're unsure usually means you spend the next 6 months guessing about price instead of knowing.