What is the Davis-Bacon prevailing wage for a boilermaker in Maryland?

There is no single figure. Active federal determinations for Maryland publish 6 boilermaker classification rates ranging from $47.37 to $47.37 per hour before fringe benefits. The rate that applies depends on the county, the type of construction and the wage determination incorporated into the contract.

How many counties in Maryland have a published boilermaker rate?

6 of the counties covered by active federal determinations list at least one boilermaker classification.

Do these rates apply to state-funded projects?

No. These are federal Davis-Bacon rates, which apply to federally funded or assisted construction. Maryland may set its own prevailing wage rates for state and locally funded work; the state law summary is on the Maryland prevailing wage page.

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Boilermaker prevailing wage rates in Maryland

Federal Davis-Bacon rates published in 6 active determinations, 2026

Active federal Davis-Bacon determinations for Maryland publish 6 boilermaker classification rates, across 6 determinations covering 6 counties.
Those published base rates run from $47.37 to $47.37 an hour before fringe benefits. Which one applies to a job depends on its county, its construction type and the determination written into the contract.
Construction types covered: Building.
Last determination revision affecting boilermaker rates in Maryland: 2026-06-04.

The official source: binding Davis-Bacon and Service Contract Act wage determinations are published by the U.S. Department of Labor at SAM.gov Wage Determinations. This site indexes them and links every determination to its official document - the determination incorporated into a contract governs.

This page collects every classification in Maryland's active federal determinations that is a form of boilermaker work (boilers, pressure vessels and tank fabrication) and shows the rate published for it. Determinations name a classification the way the underlying union agreement or wage survey named it, so the wording varies between them; the rate and the fringe are reproduced exactly as published.

Published rates by determination

MD20260109 rev 2 · Building · Calvert

Classification as published	Base rate	Fringes	Rate schedule
BOILERMAKER	$47.37	25.94	SAMD2025-001 collectively bargained (union) rate

Official document: MD20260109 on SAM.gov.

MD20260113 rev 2 · Building · Charles

Classification as published	Base rate	Fringes	Rate schedule
BOILERMAKER	$47.37	25.94	SAMD2025-001 collectively bargained (union) rate

Official document: MD20260113 on SAM.gov.

MD20260115 rev 2 · Building · Frederick

Classification as published	Base rate	Fringes	Rate schedule
BOILERMAKER	$47.37	25.94	SAMD2025-001 collectively bargained (union) rate

Official document: MD20260115 on SAM.gov.

MD20260120 rev 2 · Building · Montgomery

Classification as published	Base rate	Fringes	Rate schedule
BOILERMAKER	$47.37	25.94	SAMD2025-001 collectively bargained (union) rate

Official document: MD20260120 on SAM.gov.

MD20260121 rev 2 · Building · Prince George's

Classification as published	Base rate	Fringes	Rate schedule
BOILERMAKER	$47.37	25.94	SAMD2025-001 collectively bargained (union) rate

Official document: MD20260121 on SAM.gov.

MD20260124 rev 2 · Building · St Mary's

Classification as published	Base rate	Fringes	Rate schedule
BOILERMAKER	$47.37	25.94	SAMD2025-001 collectively bargained (union) rate

Official document: MD20260124 on SAM.gov.

Where to go next

Boilermaker rates in every state · Maryland prevailing wage and state law · Maryland determinations by county · pay calculator

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