39 tables trace Canadian construction costs back to 1956 — but none measures development charges, code compliance or fees

Asked (summary)

What drove the increase in Canadian residential construction costs between 1981 and 2026 — materials prices, construction labour and wages, building codes and regulation, development charges and government fees, and contractor productivity?

Asked (follow-up)

Which Statistics Canada open datasets measure these cost drivers over time (for example the Building Construction Price Index and predecessor series, union wage rates for construction trades, price indexes for lumber, steel and concrete)? For each, note the table ID, time period and geography.

This catalogue keeps 39 verified Statistics Canada tables, curated from 152 deduplicated candidates researched on October 10, 2026, after removing duplicates, CANSIM aliases of modern tables, malformed IDs and irrelevant rows. Availability runs from January 1956 (industrial product prices) to the latest reference period; units are price, wage and earnings index points or rate levels. One driver has no table at all — regulatory and municipal fees — and that gap is drawn on the timeline.

When each dataset is available, 1956–2026

current / open archived or superseded predecessor possible overlap — verify before use no table exists (gap)

Critical gap: regulatory and municipal cost drivers Statistics Canada publishes no comprehensive longitudinal open table for building-code compliance costs, municipal development charges, permit or application fees, approval delays, or contractor margins. Building-permit values and counts are not development-charge or fee data. These drivers require CMHC, municipal fee schedules, provincial records, CHBA/Altus benchmarking, or project-level sources outside Statistics Canada.

A continuous 1981–2026 contractor-price series exists in one current table: BCPI 18-10-0289-01 starts Q1 1981 and rebases 18-10-0276-01 (2017=100) — rebasing does not change historical growth rates. statcan.gc.ca

Union wage scales run unbroken from January 1971 in current monthly tables 18-10-0139-01 (rate levels) and 18-10-0140-01 (indexes), the longest open labour-cost series in the set. statcan.gc.ca

The materials umbrella 18-10-0266-01 reaches back to January 1956 with national producer prices for lumber, steel, cement, ready-mixed concrete and gypsum — producer prices, not what a particular builder pays at retail. statcan.gc.ca

Regional materials detail ends in 2013: regional lumber (18-10-0202-01) and ready-mix concrete (18-10-0215-01) stop there, so post-2013 regional materials work must rely on the national IPPI. open.canada.ca

The catalogue

Table ID	Official title	Freq.	First	Last	Geography	What it measures / relationship	Status	Source

Method: catalogue of 39 Statistics Canada open-data tables curated from 152 deduplicated candidate rows (35 construction/housing-price, 17 union-wage, 27 materials-price, plus productivity and labour-market candidates), researched October 10, 2026. Dates give each table's first and last reference period; values in the tables are index points (various base years) or wage-rate levels. Dropped for space: duplicate "-02" percent-change twins except where emphasized, CANSIM aliases that are former IDs of modern tables, malformed or range-stated IDs, generic SEPH and job-vacancy tables without construction-specific coverage, and rows lacking a clear table ID, date range or geography. Blank fields mean the source rows did not state them. URLs span statcan.gc.ca and open.canada.ca; all statistics originate with Statistics Canada.

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