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PermitAssure — Permits Made Simple
AHJ Leadership & Operations Practical Guide

Coordinating Building, Planning, Fire, Engineering and Other Municipal Reviews

Most permit delay that looks technical is actually coordination. Sequencing and shared records fix more than additional review capacity does.

Editorial owner
PermitAssure Editorial Team
Published
3 Aug 2026
Last reviewed
3 Aug 2026
Reading time
10 minutes
Audience
Government & AHJs, Building Officials
A magnifier held over a building permit drawing next to a stylised digital building model.
Several departments read the same drawings for different reasons; the coordination is the hard part. Photo: licensed stock imagery (iStock); licence confirmation pending.

Executive summary

A building permit rarely involves one reviewer. Planning, fire, engineering, water and wastewater, transportation and sometimes conservation authorities each hold a piece of the answer, and each works from the same submission for a different purpose.

When those reviews are serialised, elapsed time multiplies. When they run in parallel without a shared record, applicants receive contradictory comments. The design problem is coordination, not review capacity.

Why coordination dominates elapsed time

Serial routing means every wait is additive: the file sits in each queue in turn, and a deficiency discovered late restarts part of the chain. Parallel routing removes the additive wait but introduces a new requirement — someone must reconcile positions before comments reach the applicant.

Federal work on approval efficiency in the infrastructure sector and CMHC’s municipal action-plan material both treat inter-departmental process as part of the approval problem rather than an internal detail [1][2].

A coordinated review model

Coordinated multi-department reviewFour lanes. Intake and coordination performs completeness checking, distributes to departments, consolidates comments and issues one response. Building review, planning review and fire and engineering review each work in parallel from the same submission record and return findings to the reconciliation step.IntakeParallel reviewReconcileRespondIntake / coordinatorCompleteness anddistributionConsolidate andresolve conflictsSingle response toapplicantBuilding reviewCode review againstadopted editionFindings withevidencePlanning reviewZoning and policyconformityFindings withevidenceFire and engineeringLife safety andservicingFindings withevidence
Original PermitAssure diagram. Text description: intake performs completeness checking and distributes the submission. Building, planning, and fire and engineering reviews run in parallel from the same submission record and return findings with evidence. A coordinator consolidates the findings, resolves conflicts, and issues one response to the applicant.

Three elements make this work: one submission record all departments read, a defined reconciliation step with an owner, and a single outbound response. Without the third, the applicant becomes the integrator.

Handling conflicting positions

Table 1 — Common inter-departmental conflicts and how to resolve them procedurally.
Conflict typeExampleResolution mechanism
Requirement overlapTwo departments comment on the same element with different expectationsNamed lead per element; other departments comment through the lead
Sequencing dependencyA planning condition changes a dimension that building already reviewedHold building sign-off until dependent conditions are settled
Different information needsEach department requests a different supporting studyConsolidated information request issued once
Interpretation differenceDepartments read a local policy differentlyEscalation to a documented interpretation, then publish it
Timing mismatchOne department reviews only at set intervalsPublished service targets per department with visible queue position

Implications for authorities having jurisdiction

Name a coordinator role with authority to convene, not merely to forward files. Publish per-department service targets, and measure the reconciliation step separately — it is often where files sit longest and it is invisible in start-to-issue metrics.

Where interpretations differ, write the resolution down. An unpublished interpretation resolves one file and repeats the argument on the next.

Implications for applicants and professionals

A consolidated response allows a single coordinated resubmission rather than sequential partial fixes. For applicants, that is usually the largest available reduction in elapsed time, and it depends on the municipality’s process rather than on the design.

Applicants can help by submitting discipline-complete packages with consistent sheet identifiers, so departments are demonstrably reading the same document set.

Risks, limitations and safeguards

  • Parallel routing without reconciliation produces contradictory comments and erodes trust faster than slow serial review.
  • A coordinator without authority becomes a message relay and adds a queue.
  • Shared records raise access-control questions; department-appropriate views are required.
  • Service targets per department can encourage premature comments; pair them with quality measures.
  • Coordination cannot resolve genuine policy conflict; that needs a decision at a higher level, documented.

PermitAssure perspective

PermitAssure holds one application record with role-based views, so each department reviews the same submission and revision while seeing what is relevant to it. Findings carry their department, evidence and rule reference, and the consolidation step produces a single response record for the applicant.

Five key takeaways

  • Serial routing makes waits additive; parallel routing requires an explicit reconciliation step.
  • One shared submission record and one outbound response are the core design choices.
  • Name a coordinator with authority to convene and resolve, not merely to forward.
  • Measure reconciliation time separately; it hides inside start-to-issue metrics.
  • Write down interpretations once they are resolved, then publish them.

References

  1. Infrastructure Sectoral Regulatory Review Roadmap. Government of Canada. housing-infrastructure.canada.ca. Accessed 3 August 2026.
  2. Housing Accelerator Fund Best Practices. Canada Mortgage and Housing Corporation. www.cmhc-schl.gc.ca. Accessed 3 August 2026.
  3. National Building Code of Canada 2025. National Research Council Canada. nrc.canada.ca. Accessed 3 August 2026.
  4. 2024 Ontario Building Code. Government of Ontario. www.ontario.ca. Accessed 3 August 2026.

Cited statements follow the sources above. Frameworks, diagrams and interpretation in this article are PermitAssure's own.

Related resources

Next step

Map one permit type across all reviewing departments and identify where the reconciliation step is owned today.

Discuss review coordination

PermitAssure provides digital review, workflow and decision-support capabilities. This resource is educational and does not constitute regulatory, legal, architectural or engineering advice. Final interpretations, approvals and regulatory decisions remain the responsibility of the applicable Authority Having Jurisdiction and its authorized professionals.