Treat the site as an operating asset. A good commercial paving plan separates conditions and loads by zone, connects treatment to cause, and keeps access, safety, and future maintenance visible.

Build a condition map before a bid list

Divide the property into functional zones rather than treating every square metre alike:

For each zone, note distress type, extent, movement, drainage, traffic, operational consequence, and prior treatment. This makes it possible to separate an isolated repair from a systemic base or drainage problem.

Match pavement design to traffic

Traffic count alone is not enough. Vehicle weight, axle loading, turning, braking, slow movement, and stationary loads concentrate stress differently.

A general parking row, truck route, loading dock, bus area, and waste-handling zone may need different pavement sections or materials. Ask the designer or contractor to state assumptions and identify the section by zone.

For asphalt, specify mix, compacted lift thicknesses, joints, density acceptance where applicable, and edge support. For concrete, specify exposure, slab thickness, reinforcement and load-transfer intent, joints, finish, curing, and protection.

The material primers explain the fundamentals: Asphalt 101 and Concrete 101.

Fix water routes as part of the work

Map ponding during rain, not only on a dry site walk. Record roof drainage, meltwater, catch-basin rims, curb flow, soft shoulders, and where repaired trenches intersect drainage paths.

The Asphalt Institute recommends positive surface drainage and gives a general pavement cross-slope range of 1.5% to 3%. Accessibility, entrances, docks, municipal connections, and existing buildings can constrain grades, so a generic slope should never replace coordinated elevations.

Where drainage changes affect municipal systems, neighbouring properties, regulated areas, or a right-of-way, confirm design and approval requirements before tender.

Choose treatment by condition, not budget label

Preventive or localized work

Best for sound pavement with isolated openings, joints, small failures, or early surface aging. It preserves a functioning structure; it does not rebuild one.

Resurfacing

Worth investigating where the structure is stable enough to support a new surface and final elevations, drainage, curbs, entrances, and utilities still work. Complete repairs and profile corrections first.

Partial- or full-depth repair

Targets localized structural failure. Limits should extend into sound surrounding material, and the repair should address water, support, joints, and compaction—not only refill the visible hole.

Reconstruction

Appropriate when deterioration or movement is widespread, geometry must change, or the existing structure cannot support intended traffic. Phasing can spread disruption and capital cost, but interfaces between phases need a deliberate design.

The pavement damage guide provides a symptom-first reference.

Design the phasing before the schedule

A date is not an access plan. For each phase, document:

Avoid creating a phase that traps vehicles, blocks a required service, or directs traffic over fresh work. Coordinate line marking, wheel stops, signs, landscaping, and electrical or drainage work so new pavement is not immediately cut or damaged.

Write a scope that can be priced consistently

At minimum, define:

  1. drawings or marked limits and measured quantities;
  2. removal, excavation, hauling, and disposal;
  3. subgrade proofing, correction, and approval;
  4. granular base material, placement, compaction, and tolerances;
  5. asphalt or concrete requirements by zone;
  6. drainage elevations, structures, and tie-ins;
  7. edges, curbs, joints, transitions, and utility adjustments;
  8. testing, inspection, records, and acceptance;
  9. traffic control, phasing, protection, and reopening;
  10. restoration, cleanup, deficiencies, warranty, and maintenance; and
  11. exclusions, unit prices, allowances, and change authorization.

Where engineering, municipal, accessibility, or owner standards apply, incorporate the current documents rather than paraphrasing them loosely.

Evaluate bids beyond the bottom line

Normalize quantities and scope first. Then compare:

A low bid with major unstated assumptions can become expensive after mobilization. A higher bid is not automatically better either; it should explain the additional value in measurable scope.

Use the quote comparison worksheet as a first-pass normalization tool, then add project-specific technical and contractual requirements.

Create a one-, three-, and five-year plan

A condition plan should show:

Review after winter and after major construction or utility work. Keep photos, drawings, material records, test results, change orders, and warranty information tied to the zone map.

Sources and further reading

This guide supports early planning. Engineered, municipal, accessibility, procurement, safety, and contract requirements take priority where applicable.