Work board · Plumbing

Plumbing tenders, with what they go for.

Every open plumbing tender GROUND tracks across Ontario municipal portals — free — next to the prices the same kind of work drew at past bid openings.

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What this work goes for

The market's own numbers

$273,072median low bid · 31 comparable bid openings, trailing 24 months
$130,445–$778,872middle half of winning-side prices (P25–P75)
6bidders you'd typically face
Recent comparableBuyerLow bidBidsLow bidder
T2026-230 - Supply, Delivery and Installation of Backflow Preventers at Various Facilities City of Brampton $260,300 4 Kairos Hills Services Inc.
T26-084 - Inspections and Certifications of Backflow Preventers City of Vaughan $44,100 18 CRYSTAL MECHANICAL INC
RFTC-3614-26 - Removal and Replacement of Bathroom Fixtures and Domestic Water... York Region $273,072 6 Canadian Tech Air Systems Inc.
Q26-108 - Thermostatic Mixing Valves City of Kitchener $647,743 6 Marks Supply
T-10-2026 - 55+ Seniors Community Center HVAC Upgrade Town of Whitby $370,000 6 Puzzle Homes Inc.

Lowest bidder most often on recent openings: Adeli Construction Management Inc (2×) · M-Quad Mechancial Inc. (2×) · JTS Mechanical Systems Inc. · Diligent Construction Inc. · Superior Air Systems Ltd.

Executed awards (Toronto, tier A): 5 comparable contracts, median $805,878 — most-awarded: ACTIVE MECHANICAL SERVICES, INTERNATIONAL NAME PLATE SUPPLIES LIMITED, FERDOM CONSTRUCTION.

Bid-tab totals are the portals' unofficial bid-opening values, before award and contract execution. "Low bidder" is the lowest submitted price, not a confirmed award.

1 open tender

Open plumbing work

TenderBuyerCrew scaleTradesCloses
Administration, Operations and Maintenance Services of the Îles de la Madeleine Airport Department of Transport (TC) Single-trade crew Electrical & lighting · Mechanical & HVAC · Nov 09

Trade and crew-scale labels are GROUND's inference from the tender text — read the bid documents before pricing anything. Links go to the buyer's own portal; bidding is free on most Ontario municipal portals after registration.

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