Fence Repair Ottawa | Fix Leaning Posts, Broken Boards & Storm Damage
Lean On Me repairs leaning posts, broken boards, rotted rails, and storm-damaged fence sections throughout Ottawa, with same-week service available across all neighbourhoods.
We Fix Fences
Published in Ottawa • 4 min read
After every Ottawa winter, thousands of homeowners step outside in March or April to discover what the season has done to their fences. Leaning posts pushed out by frost heave, boards split by ice storms, rotted rails that finally gave way under months of snow load — fence damage in Ottawa is not a matter of if, but when. The good news is that most fence damage is repairable at a fraction of the cost of full replacement, as long as it's caught and addressed promptly.
Lean On Me offers professional fence repair across all Ottawa neighbourhoods, from Nepean and Barrhaven in the west to Orléans and Cumberland in the east, and everywhere in between. Our experienced repair crews assess the full extent of damage — not just the obvious broken boards — and provide honest recommendations on whether repair or replacement makes more sense for your specific situation. We never upsell unnecessary work, and we stand behind every repair we make.
Spring is our busiest season for fence repair in Ottawa, but storm damage, vehicle impact, and general wear can create urgent repair needs any time of year. We offer prompt response times and carry common materials on our trucks so many repairs can be completed in a single visit. If your fence is leaning, rotted, broken, or storm-damaged, call Lean On Me before the problem gets worse and more expensive.
climate impact
Ottawa's climate is a relentless test for every fence structure. The city experiences a true cold continental climate, with winters averaging well below freezing from December through February and frequent cold snaps dipping below -25°C. The frost line in the Ottawa region extends to approximately 4 feet deep, and any fence post not set below this depth will be subject to frost heave — the upward pressure caused by freezing soil expansion.
Freeze-thaw cycles are the most damaging force for fences in Ottawa. In a typical Ottawa winter, temperatures cross the freezing mark dozens of times, each cycle forcing water in and out of wood grain, expanding and contracting the material. Over three to five years, this process cracks boards, splits posts, loosens fasteners, and compromises structural integrity. In wood fences, the damage is most severe at ground level where moisture concentrates.
Ice storms, which Ottawa experiences several times each winter, deposit heavy glaze ice that adds enormous weight to fence panels. A single significant ice storm can snap pickets, crack rails, and push entire fence sections off their posts. Spring snowmelt saturates the soil around post bases, accelerating rot and weakening concrete footings. Homeowners who delay post-winter repairs compound the damage every year they wait.
common issues
- Frost heave tilting or fully pushing out fence posts, leaving sections leaning or collapsed
- Ice storm damage snapping pickets and cracking rails under the weight of glaze ice
- Wood rot at post bases from Ottawa's clay-heavy soils holding moisture against the wood
- Cracked and crumbling concrete footings from repeated freeze-thaw expansion cycles
- Loose or missing fasteners as nails and screws back out through seasonal wood movement
- Gate sag and misalignment as hinge posts shift through winter ground movement
cost breakdown
Fence repair costs in Ottawa depend on the type and extent of damage. All prices in Canadian dollars.
Single post replacement (including concrete footing): $250–$450 per post. Posts that have heaved, rotted at grade, or been snapped by storm damage.
Board/picket replacement: $8–$20 per board including labour. Minor repairs can be done in bulk at lower per-unit cost.
Rail replacement: $75–$150 per rail section, depending on material and access.
Gate repair or rehang: $100–$300 depending on whether hinges, posts, or latches need replacement.
Partial fence section rebuild (10 linear feet): $400–$900 depending on material.
Full post and panel assessment (pre-repair inspection): Included free with any repair booking.
Frequently Asked Questions
How do I know if my fence post needs to be replaced or just reset?
If the post is structurally sound (no rot, no cracks) but has simply heaved out of the ground, it can often be reset and re-concreted at a lower cost than full replacement. If the post is rotted at or below grade — which is very common in Ottawa — replacement is necessary to ensure a lasting repair.
Can fence repairs be done in winter in Ottawa?
Minor repairs like board replacement can be done year-round. Post replacement and concrete work is significantly more difficult when the ground is frozen and is best scheduled from April through November. We can assess damage in winter and schedule repairs for the first available spring window.
My whole fence is leaning — does that mean I need to replace it?
Not necessarily. A fence that is leaning uniformly often has heaved post footings that can be reset. If the posts are rotted or broken, targeted post replacement with new footings is usually more cost-effective than full fence removal and reinstallation.
How long do fence repairs last in Ottawa's climate?
A properly executed repair — with posts set below the frost line and rot-resistant materials — should last 10–20 years. The key is addressing root causes (shallow posts, poor drainage, inadequate materials) rather than surface-level fixes.
Does homeowner's insurance cover fence damage in Ottawa?
Fence damage caused by insured perils — such as ice storms, fallen trees, or vehicle impact — is often covered under standard home insurance policies in Ottawa. We can provide detailed repair estimates and before/after documentation to support your insurance claim.
sources
- Commence Fence Ottawa: How to Get the Most Out of Your Wood Fence in Ottawa (commencefence.com)
- Barrier Boss: Common Fence Problems After a Canadian Winter (barrierboss.ca)
- Government of Canada: Ottawa Climate Normals (climate.weather.gc.ca)