SMART Local 139 represents sheet metal workers in Boston, MA. Below: wage scale context, jurisdiction, apprenticeship routes, and the signatory contractors that hire from this hall.
SMART Local 139 runs its own dispatch and out-of-work list — call the hall to confirm hours, books and what to bring. Gulfstream is a private recruiter and does not control hall referral.
SMART Local 139 has not published a current journeyman wage sheet we can source, so no contract rate is shown for this local. For reference only, the reporting-wide average for sheet metal workers locals is $43.65/hr ($61.86 total package) — a benchmark, not this local's rate. Confirm the current rate with the hall's business office. We publish the local's own rate, package and effective date as soon as it is available.
SMART Local 139 runs its own referral procedure and books are signed at the hall — call None to confirm dispatch hours, required documents (union card, certifications, ID) and current list standing before traveling in. Contact details are imported from the UA, SMART and IBEW public directories. Gulfstream is a private recruiting firm, is not affiliated with the local, and does not control hall dispatch.
SMART Local 139 represents sheet metal workers across a specialized segment of the Massachusetts construction and fabrication market. Based in Boston, this local ensures that skilled tradespeople are trained to handle the complex demands of air handling, architectural cladding, and precision metal fabrication. The Boston market is characterized by dense urban infrastructure and a high concentration of institutional facilities, requiring a workforce capable of maintaining strict standards for air quality and structural integrity. Members of Local 139 are integral to the region's skyline, providing the technical expertise necessary for high-efficiency HVAC systems and custom metal work that defines the local architectural landscape.
The market demand for Local 139 members remains steady due to the constant lifecycle of renovation and new construction in the education and healthcare sectors. Signatory contractors rely on this union for a pipeline of vetted labor that has undergone rigorous safety and technical training. Because the sheet metal trade involves both shop fabrication and field installation, the union provides a dual-track value proposition for the regional economy. This ensures that projects are not only designed with precision but are installed by mechanics who understand the intricacies of Massachusetts building codes and the specific climatic challenges of the New England region.
The wage structure for SMART Local 139 is governed by a collective bargaining agreement that establishes a base hourly rate alongside a comprehensive fringe benefit package. While specific hourly figures are not publicly disclosed here, the total compensation package is designed to reflect the high cost of living and the technical skill required in the Boston metropolitan area. Apprentices typically begin their careers at a percentage of the journeyman rate, often starting around 40% to 50%. These rates increase in fixed intervals as the apprentice completes required classroom hours and hits specific on-the-job training milestones. Journeymen receive a full package that includes health insurance and retirement contributions, which significantly increases the effective hourly value beyond the base check amount. To obtain the current wage scale, contact the Local 139 business office directly.
The chartered jurisdiction for SMART Local 139 centers on the Greater Boston area, covering key urban hubs and surrounding suburban corridors. This territory requires members to be mobile, as dispatch can range from high-density downtown commercial sites to suburban industrial parks. The agreement covers a wide range of work, including the fabrication, assembly, and installation of all ductwork, commercial roofing components, and specialty stainless steel equipment. Jurisdiction also extends to testing, adjusting, and balancing (TAB) of environmental systems. Members must adhere to the dispatch rules established by the union hall, which ensures that labor is distributed efficiently across all active signatory projects within the Eastern Massachusetts region.
The contractor landscape for SMART Local 139 is composed of a diverse mix of large-scale mechanical primes and specialized fabrication shops. These signatory firms handle everything from massive ductwork installations in pharmaceutical laboratories to intricate copper work on historic Boston landmarks. The hiring environment is driven by the backlog of these signatory contractors, who utilize the union hall as their primary source for skilled manpower. Because the Boston market is highly competitive, these contractors prioritize workers with specialized certifications in welding, CAD/BIM coordination, and advanced rigging. This relationship ensures that contractors can scale their workforces quickly to meet project deadlines while maintaining a high standard of craftsmanship.
The apprenticeship program generally spans five years, combining paid on-the-job training with evening or block-week classroom instruction. This structured path ensures that by the time a member reaches journeyman status, they are proficient in all aspects of the trade, from reading blueprints to advanced plasma cutting and field installation techniques.
Travelers or members looking to transfer into Local 139 must contact the business agent to discuss current work volume and specific requirements. Reciprocity often depends on the current demand for labor in the Boston market and whether the individual possesses the specific certifications required by local signatory contractors.
Valuable certifications include AWS welding certs, OSHA 30 safety training, and specialized credentials in TAB or fire life safety. As the industry moves toward digital workflows, proficiency in BIM and Revit has also become a significant asset for members looking to work for major mechanical primes in the region.
Contractors interested in signing an agreement must contact the local's business office to discuss the terms of the collective bargaining agreement. Becoming signatory provides immediate access to a pool of highly trained sheet metal workers and the support of the SMART international network for large-capacity projects.
SMART Local 139 is seated in Boston, Massachusetts (MA). We hold published wage sheets for 9 locals across Massachusetts — compare nearby scales before you take a call.
We are a mechanical, plumbing and electrical construction recruiting firm serving Boston and the rest of Massachusetts, including contractors signatory to SMART Local 139. Our office is in South Corona, California and we place union-scale tradespeople and field leadership nationwide.
Gulfstream Strategic Placements, 4160 Temescal Canyon Road, Suite 401, Corona, CA 92883. Phone (951) 208-7780. Email hello@gulfstreamsp.com. Monday–Friday, 7:00 AM–5:00 PM Pacific.View our verified Google Business Profile
Journeyman scales as last published by each local. Rates change every contract cycle — confirm with the hall.
SMART Local 139 is headquartered in Boston, MA and dispatches sheet metal workers manpower throughout its chartered jurisdiction. Work performed inside that territory falls under the local's collective bargaining agreement and wage schedule, even when the contractor is based elsewhere and travels in.
Most locals require applicants to be at least 18, legally able to work in the U.S., hold a high school diploma or GED, pass a basic math/aptitude assessment and a drug screen, and be physically able to perform sheet metal workers work. Some Local 139 programs give preference to applicants inside the jurisdiction or to veterans. Eligibility rules are set by the local's Joint Apprenticeship and Training Committee (JATC), so confirm the current criteria with the hall before applying.
Apprenticeship applications go through the SMART Local 139 JATC, not through a contractor or a recruiter. Applications typically open in defined intake windows each year: you submit the application with proof of age, education, and residency, sit for an aptitude test, and then interview. Ranked applicants are placed on an eligibility list and indentured as signatory contractors call for apprentices. Gulfstream Strategic Placements does not process apprenticeship applications — contact the Local 139 training center directly.
Sheet Metal Workers apprenticeships generally run four to five years — roughly 8,000–10,000 hours of on-the-job training plus several hundred classroom hours per year. Apprentices earn a paycheck the entire time, stepping up through the wage periods until they turn out as journeymen at 100% of scale.
Signatory contractors hire through the local's hiring hall, so working under the SMART Local 139 agreement generally means being a member or being organized in through the local's process. Journeymen from other locals can travel in by signing the out-of-work book, subject to the local's referral rules and manpower needs. Non-union sheet metal workers professionals are usually placed with open-shop contractors instead — we recruit for both.
Wage rates vary widely by local and market. Use the Union Pay Scale Explorer to sort every UA and SMART local by hourly wage, total package, and annualized pay so you can benchmark Local 139 against neighboring jurisdictions and other sheet metal workers markets.
The SMART Local 139 hall is at 216 Manthorne Road West Roxbury MA 02132, serving Boston, MA and the surrounding jurisdiction. Hall phone: None.
SMART Local 139 runs its own referral procedure and books are signed at the hall. Call the hall at None to confirm dispatch hours, required documents (union card, certifications, ID) and current list standing before traveling in — Gulfstream does not control hall dispatch.
SMART Local 139 can be reached at None. Contact details are imported from the union's public directory listing — confirm hours with the hall.