Potholes, spalling, and joint failure don't mean the whole lot is done. We identify which zones are salvageable, which need patching, and which require sectional replacement, then execute the repair plan while keeping operations running.
Lots don't fail uniformly. A truck-turn corner takes more punishment than customer parking. A low spot collects water and spalls the slab. A joint that wasn't sealed properly lets salt water into the base. Each failure has a root cause, and each cause has a specific fix. Patching a pothole without fixing the drainage that caused it is money wasted.
Our approach starts with a walk-through that identifies every failure point, photographs and measures each one, and traces it back to the underlying problem. Then we build a repair plan that addresses the actual cause, not just the symptom. A new parking lot is the right answer when the base has failed everywhere or the slab was poured too thin for the actual traffic. A parking lot repair is the right answer when failures are isolated and the base is sound.
We also coordinate with curb and gutter work when drainage or edge failures are part of the pattern. Our commercial floor repair approach uses the same logic: diagnose the root cause, apply the right fix, and be honest about when replacement makes more sense than repair.
Recent work
The repair sequence
How We Execute Parking Lot Repair in Gatineau
Inspect and document every failure
We walk the lot with your operations team, mark potholes, spalls, cracks, and joint failures, photograph each one, measure dimensions, and identify what caused each failure (poor drainage, thin slab, failed joint seal, base settlement).
Saw-cut and remove damaged concrete
Failed sections are cut with concrete saws to create clean, straight edges. The damaged concrete is removed without harming the surrounding slab. The base is inspected and corrected if needed before any patching begins.
Apply the right repair material
Concrete patches are bonded to the existing slab for potholes and spalls. Mill-and-overlay is used for worn surfaces over sound bases. Joint sealant is applied where joints have failed. Each material is chosen to match the specific failure mode.
Finish and return to service
Patched and overlaid sections are finished to match the surrounding lot in texture and elevation. Joints are sealed. The lot is reopened zone by zone as cure times allow, keeping operations running throughout the repair.
When repair isn't enough
Knowing When Parking Lot Replacement Is the Answer
Repair works when failures are scattered, the base is intact, and most of the slab is still sound. It fails when the base has settled everywhere, when the original slab was poured too thin for the trucks it carries, or when asphalt has reached the end of its life and is failing in every section.
Spending money on patches for a lot that is fundamentally broken is like bailing water from a boat with a hole in the hull. A full parking lot replacement costs more upfront but stops the year-after-year repair cycle and gives you decades of service. We assess whether your lot is salvageable or past repair, and the quote will tell you which path makes financial sense.
Potholes, spalling, joint failure, mill-and-overlay, and when the whole lot needs replacement.
Both. We patch asphalt failures with hot mix, mill and overlay where surface wear is the issue, and crack-seal where appropriate. Asphalt lots reach end of life faster than concrete; we will tell you when repair stops being economical.
Sectional concrete replacements match closely in finish and elevation; asphalt patches are visible but flush. The match is part of the quote so the expectation is realistic before the work starts.
Yes. We sequence repairs zone by zone so most of the lot stays open during the work. The exact zoning plan is built around your operations and is part of the quote.
A bonded patch on a sound base lasts as long as the surrounding lot, which can be decades for concrete. A patch placed over a failed base will fail again within a season; base correction is part of the right repair.
From a single visit for a few potholes to a week or two for multi-zone repair across a large lot. Scope drives the schedule; the full timeline is in the quote so you can plan operations around it.
Client reviews
What Gatineau Operations Say About Their Lot Repairs
Three zones with chronic ponding had spalled the slab. They corrected the drainage in those zones, patched the spalls, and the lot has held two springs. Real diagnosis, not just patching.
Z. Y.
Property Manager, Gatineau
★★★★★
Truck-turn area had failed at six years. They mill-and-overlaid that specific zone, left the rest of the lot alone, and the operations never had to close. Smart scope, real savings.
Z. X.
Industrial Park Manager, Ottawa
★★★★★
They were honest that one corner of the lot was past saving and needed sectional replacement, not just a patch. Did the replacement, patched the rest, total cost stayed inside budget.
Y. O.
Retail Operations, Barrhaven
★★★★★
Joint seals had failed across the whole lot. Resealed them all in two days, lot stayed open the whole time, and the salt water stopped finding the slab. Right tool for the actual problem.
Q. E.
Logistics Director, Nepean
From the blog
Concrete Guides & Articles
Practical reading on planning, finishes and caring for concrete in Gatineau.
Describe the failures you're seeing and how your operations need to stay running, and we'll assess on-site and send a written estimate with a firm timeline.
