Plumbing Bids in Dallas, TX
6 open plumbing bid opportunities posted by the City of Dallas and its agencies. Updated daily.
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Purchase of PLUMBING MAINTENANCE AND REPAIR (INCLUDES TOILETS, ETC.) - *217883
City of Dallas · Due 2026-05-28
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WATER AND WASTEWATER MAIN REPLACEMENTS AT 17 LOCATIONS
City of Dallas · Due 2026-06-05
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Ductile Iron Pipe
City of Dallas · Due 2026-06-12
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Sewer Odor and Corrosion Control Services
City of Dallas · Due 2026-06-26
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WATER AND WASTEWATER MAIN REPLACEMENTS AT VARIOUS LOCATIONS
City of Dallas · Due 2026-06-26
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WATER AND WASTEWATER MAIN REPLACEMENTS AT VARIOUS LOCATIONS
City of Dallas · Due 2026-06-26
How plumbing contractors find Dallas municipal bids
The City of Dallas and its associated entities — water utility, school district, county, special-purpose districts — post plumbing solicitations on multiple procurement platforms. Most contractors only know one or two of them, which is why the same handful of vendors win nearly every contract.
MuniBidBoard pulls every active plumbing bid from the City of Dallas (and surrounding TX municipalities) into one searchable feed. Filter by trade, by due date, by dollar threshold. See bids the day they post — not three weeks later when there's no time to respond.
Margins on Dallas public-works plumbing
Texas public-works contracts typically carry 20–40% gross margins for trade contractors vs the 2–8% commercial work offers. Public clients also pay on a statutory schedule — Texas Government Code Chapter 2251 (the Texas Prompt Payment Act) requires cities to pay within 30 days of invoice or owe statutory interest. Private clients owe nothing for late payment.
Average competitors per Dallas-area plumbing bid: 2–4. Average competitors per equivalent commercial bid: 6–10. Same skills, same crew — better odds + better margins.
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