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Mahnomen County, MN · Plumber / Pipefitter
Plumber / Pipefitter prevailing wage in Mahnomen County, Minnesota
$70.98an hour, base wage + fringe benefits · PLUMBERS
$49.64 base wage + $21.34 fringe benefits
On Minnesota public works in Mahnomen County, a plumber or pipefitter working as plumbers must be paid at least $70.98 an hour: a $49.64 base wage plus $21.34 in fringe.
DLI certifications of Nov 3 and Dec 22, 2025 (revised to Feb 9, 2026); this rate, effective May 1, 2026. The rates "must be ascertained before the state asks for bids" and written into the contract, with their dated steps (Minn. Stat. 177.43). Checked against dli.mn.gov on October 25, 2026.
DLI lists 3 plumber or pipefitter rates for Mahnomen County, from $70.20 to $70.98 an hour. See all of them.
Base wage and fringe benefits: $49.64 + $21.34
The base wage is the taxable hourly wage. DLI prints the fringe as one hourly figure, not itemized; it can go to health, pension, vacation and training plans, or be paid as cash where the state allows.
| Base wage (taxable) | $49.64 |
| Fringe benefits (one figure, not itemized) | $21.34 |
| Total hourly rate, as printed | $70.98 |
When does this rate change?
- Minnesota rates are set before bids and written into the contract, including their dated steps (Minn. Stat. 177.43, subd. 3–4). The schedule in your bid documents controls.
- DLI certifies rates at least once a year from a survey of the previous 12 months, and may certify changes at any time (Minn. R. 5200.1020, 5200.1120). Highway/heavy was certified November 3, 2025 and commercial December 22, 2025, with revisions through February 9, 2026.
Dated rates for this classification
DLI prints more than one dated line for PLUMBERS (719). The one in force on October 25, 2026 leads this page; scheduled lines take effect on their date.
| Effective | Rate | Status |
|---|---|---|
| Dec 22, 2025 | $67.68 ($46.34 + $21.34) | Earlier |
| May 1, 2026 | $70.98 ($49.64 + $21.34) | In force |
Every plumber or pipefitter rate in Mahnomen County
As DLI lists them. The highlighted row is the one this page leads with.
- PIPEFITTERS . STEAMFITTERS (717)$70.98
- PLUMBERS (719)$70.98
- SPRINKLER FITTERS (722)Adjacent-county rate$70.20
| Classification | Base wage | Fringe benefits | Total rate | Effective |
|---|---|---|---|---|
| PIPEFITTERS . STEAMFITTERS (717) | $49.64 | $21.34 | $70.98 | May 1, 2026 |
| PLUMBERS (719) | $49.64 | $21.34 | $70.98 | May 1, 2026 |
| SPRINKLER FITTERS (722)Adjacent-county rate | $43.53 | $26.67 | $70.20 | Dec 22, 2025 |
Davis-Bacon plumber or pipefitter rate in Mahnomen County
Federally funded or assisted construction here uses the U.S. Department of Labor's wage determinations. When a contract requires both the state rate and the Davis-Bacon rate, paying the higher of the two meets both. The contract documents say which apply.
For building work, the matching Davis-Bacon classification is PLUMBER at $70.98 ($49.64 base + $21.34 fringe), from MN20260069 modification 2, published July 30, 2026, rate SAMN2025-001. Against DLI's $70.98: The two totals are the same.
| Construction | Federal classification | Base wage | Total rate | WD |
|---|---|---|---|---|
| Building | PIPEFITTER/STEAMFITTERSAMN2025-001 | $49.64 | $70.98 | MN20260069 Mod 2 |
| Building | PLUMBERSAMN2025-001 | $49.64 | $70.98 | MN20260069 Mod 2 |
| Building | SPRINKLER FITTERSAMN2025-001 | $43.53 | $70.20 | MN20260069 Mod 2 |
| Highway, Heavy | PIPEFITTER/STEAMFITTERSAMN2025-001 | $47.91 | $67.95 | MN20260234 Mod 2 |
| Highway, Heavy | PLUMBERSAMN2025-001 | $44.78 | $67.82 | MN20260234 Mod 2 |
| Residential | PLUMBER, PIPEFITTER, STEAMFITTERSUMN1990-008 | $11.14 | $12.93 | MN20260003 Mod 1 |
| Residential | PLUMBERSUMN1990-009 | $12.44 | $14.20 | MN20260004 Mod 1 |
Davis-Bacon rates from SAM.gov, read October 25, 2026. Our federal totals are base plus fringe; DOL prints no total. Minnesota Davis-Bacon changes
How Mahnomen County compares
The main plumber or pipefitter rate in every county that has one, and how the pay splits here and nearby. All bars use the same scale.
Every county in Minnesota
Wage and fringe, nearby
- Mahnomen Countybase $49.64$70.98
- Clearwater Countybase $41.65$48.75
- Becker Countybase $49.64$70.98
- Norman Countybase $49.64$70.98
Plumber / Pipefitter rates in nearby counties
Current DLI rates. Commercial rates are county by county, highway and heavy by area (Minn. R. 5200.1030, 5200.1035).
| County | Classification | Base wage | Total rate | vs Mahnomen County |
|---|---|---|---|---|
| Mahnomen County | PLUMBERS (719) | $49.64 | $70.98 | |
| Becker County | PLUMBERS (719) | $49.64 | $70.98 | same |
| Norman County | PLUMBERS (719) | $49.64 | $70.98 | same |
| Red Lake County | PLUMBERS (719) | $49.64 | $70.98 | same |
| Polk County | PLUMBERS (719) | $49.64 | $70.98 | same |
| Clay County | PLUMBERS (719) | $49.64 | $70.98 | same |
| Clearwater County | PLUMBERS (719) | $41.65 | $48.75 | −$22.23 |
Minnesota plumber or pipefitter prevailing wage by county, with a map
More from DLI on this rate
- DLI DLI schedule, page 392
- DLI's prevailing wage rates
- DLI lists journeyworker rates. Registered apprentices get their program's rate; "trainee" or "helper" titles are not substitutes (Minn. R. 5200.1070).
Are you being paid this rate?
Add your basic rate to what your employer pays into fringe plans for you, and compare it with the total. Contractors post the rates on site and give payroll copies to the contracting agency within 14 days of each pay period (Minn. Stat. 177.43). DLI Prevailing Wage: 651-284-5091.
Source
Department of Labor and Industry (DLI), DLI schedule DLI-C-43-2025-12-22, issued December 22, 2025, effective May 1, 2026, page 392: workplace.doli.state.mn.us/prevwage/report/consolidated/commercial.pdf
We read DLI's consolidated commercial and highway/heavy PDFs line by line and check every number with a second, separate reader. Basic plus fringe equals DLI's printed total on every priced row. How we check · Download Mahnomen County as CSV · Report an error