Warner Mechanical - Shop Welder / Fabricator (Structural Steel & Hydronic Pipe Welding)
$30 - $50 per hourR.W. Warner, Inc.
About Us At Warner Mechanical, we deliver high-performance mechanical solutions for commercial and industrial projects, specializing in HVAC, plumbing, and complex piping systems. Our team is committed to quality, safety, and precision, ensuring every project meets the highest industry standards while supporting long-term performance and efficiency. Job Overview Warner Mechanical is seeking skilled Welders/Fabricators to join our growing fabrication shop team in Frederick, MD. This role focuses on structural steel and hydronic pipe welding. We are looking for dependable professionals who take pride in their craftmanship, safety, and teamwork. Employment Type Full‑Time Salary $30 - $50 per hour (Pay will be determined based on qualifications, experience, and skill level) Key Responsibilities Fabricate and weld structural steel components, including frameworks, supports, platforms, and equipment bases using MIG, TIG, and/or Stick (SMAW) processes. Perform high‑quality pipe welding and fabrication for hydronic systems (not required but a plus; experience with ASME B31.1 or B31.3 specifications preferred). Demonstrate basic understanding of reading and interpreting blueprints, isometric drawings, welding symbols, and specifications to ensure accurate layout, fit‑up, and assembly (not required but a plus). Cut, bevel, fit, and assemble pipe and structural members using torches, grinders, and other fabrication tools. Conduct visual inspections and basic non‑destructive testing to meet AWS, ASME, and project quality standards. Maintain welding equipment, tools, and a clean, safe work environment in shop settings. Strictly follow all shop safety policies and procedures, properly use PPE, and maintain good housekeeping. Work collaboratively with pipefitters, mechanics, foremen, and the production team to meet production deadlines and quality requirements. Qualifications & Requirements Minimum 3 years of hands‑on experience in structural welding (required); pipe welding experience, particularly with hydronic or mechanical piping systems, is strongly preferred but not required. Proficient in multiple welding positions (flat, horizontal, vertical, overhead) on carbon steel, stainless steel, and other alloys. Valid welding certifications preferred: AWS D1.1 Structural Welding Code ASME Section IX or B31.1 / B31.3 Machine/Turner Weld certification Ability to pass company‑administered weld tests. Basic blueprint reading and layout skills (a plus). Reliable transportation and willingness to work in a shop environment. Physical ability to lift 50+ lbs, stand for extended periods, and work in varying shop temperatures. Strong commitment to safety, quality, and OSHA standards (OSHA 10 or 30 a plus). Benefits & Other Offerings Health, dental, and vision insurance Short- and Long-Term Disability Insurance Whole Life Insurance with Long Term Care Paid time off and paid holidays 401(k) Career growth and professional development opportunities Collaborative and supportive work environment R.W. Warner, Inc. is an Equal Opportunity Employer and does not discriminate based on race, color, religion, sex, national origin, age, disability, or any other protected status. #J-18808-Ljbffr
- ...Sunstall Inc. is seeking skilled Welders/Fabricators to join our team in Frederick, MD. The role involves fabricating and welding structural steel components using various techniques. Candidates should have at least 3 years of experience in structural welding. Benefits...Suggested
$30 - $50 per hour
...organization as a structural welder in Frederick... ...growth. Warner Mechanical, part of a... ...structural welding experience,... ...Responsibilities Fabricate and weld structural steel components (... ...‑quality pipe welding and... ...fabrication for hydronic systems (... ...Follow all shop safety policies...MechanicalHourly payFull timeApprenticeshipLocal area- ...us Since 1985, Kinsley Steel has been delivering unmatched... ...teams specialize in structural steel design, engineering, detailing, fabrication, erection and retrofit... ...riveting, bolting, or welding into place. Field... ...torpedo, torque guns, welders, gas supplied equipment...SuggestedPermanent employment
$23 per hour
...Position: 2nd shift Pipe Welder Location: Frederick... ...role, you will support welding operations by preparing... ...maintained throughout the fabrication process. This position... ...will demonstrate mechanical aptitude, attention to... ...fittings, including iron, steel, copper and plastic....MechanicalHourly payPermanent employmentFull timeContract workTemporary workMonday to FridayShift workAfternoon shift$30 - $50 per hour
...inspections, and may also work with steel performing destructive and... ...grout, masonry, asphalt and structural steel placement; Execute... ...Inspections may also be conducted in fabrication facilities. Testing... ...reinforcing steel, including welded or bolted connections using various...SuggestedFor contractors$30 - $50 per hour
...The Richmond Group USA is looking for a Structural Welder in Frederick, MD. This role involves fabricating and welding structural steel components for local commercial projects. Ideal candidates will have over 3 years of structural welding experience and be proficient...Hourly payLocal area- ...Structural Steel Ironworker Foreman Since 1985, Kinsley Steel has been delivering unmatched... ...steel design, engineering, detailing, fabrication, erection and retrofit to existing... ...transit, laser level, torpedo, torque guns, welders, gas supplied equipment, rigging and...
- ...Kinsley Steel, based in Frederick, Maryland, is seeking skilled workers for various structural steel responsibilities. Key duties include reading blueprints, verifying steel... ...The ideal candidate will have expertise in welding and maintain necessary certifications. Candidates...
$20.23 - $24.72 per hour
...and Responsibilities Constructs and welds subassemblies from detailed layout... ...to work around fumes, sparks and moving mechanical parts • Abides by company policy on matters... ...Glasses • Leather gloves and apron • Steel-toed shoes • Ear plugs Work Environment...MechanicalHourly payFull timeWork experience placementMonday to Friday- ...committed people to join our welding team, assisting the department... ...training for entry-level welders. No experience required. First... ...• Assess welded surfaces, structures, and components to identify errors... ...preferred • High mechanical aptitude preferred •...MechanicalWeekly payFull timeTemporary workFlexible hoursDay shift
$25 - $35 per hour
...Welders A brand new fabrication facility in Frederick, MD is actively seeking TIG Welders... ...of a fast-paced, creative shop working on high-end, custom... ...Fabricate and weld custom ornamental railings... ...Experience working with mild steel, aluminum, and stainless steel...Weekly pay- Mechanical Design Engineer (HVAC/Plumbing) Full Project Responsibility / Operational Leadership... ...selections, ductwork layouts, and piping systems Prepare detailed engineering drawings... ...on qualifications and experience* R.W. Warner, Inc. is an Equal Opportunity Employer...MechanicalFull timeTemporary work
$28 - $33 per hour
...Job Posting : Welder Location : Rockville, Maryland Job Type : Full... ...to join our team. The role involves welding, reading blueprints, fabricating metal components, assembling parts,... ...equipment. Candidates should have strong mechanical skills, and the ability to work...MechanicalHourly payFull timeFor subcontractorSeasonal workLocal areaNight shift$35 - $45 per hour
...Introduction AtWarnerMechanical,aDivisionofR.W.Warner,Inc.,wetakeprideindeliveringexceptionalcraftsmanship,reliableservice,andinnovativeHVACsolutionstocommercialclientsacrosstheregion.Ourteamisbuiltonintegrity,professionalism,andacommitmenttodoingthejobrightthefirsttime...MechanicalFull time$24 - $30 per hour
...for an experienced Field Erector/Iron Worker to install structural and miscellaneous steel, stairs, railings, and more, on commercial job sites across... ...pay: $24–$30/hr What You’ll Do: Install & weld structural steel, stairs, and railings Work safely at...Temporary workWork at office- ...Industrial Mechanic Location: Martinsburg... ...and the buildings, structures, and roads they go... ...recycling centers, fabrication plants, manufacturing facilities, steel mills and offices... ...and sizes of bolts, pipes, tubing, cables,... ...pneumatics, lubrication, welding principles,...MechanicalFor contractorsWork at officeLocal areaImmediate startShift workNight shiftRotating shift
- ...Miscellaneous Metals Welder Installer Are you ready for an exciting and thrilling career as a Full Time Field Welder... ...yourself working on construction sites, erecting steel structures, and executing precise welds that withstand the test of time. About The Field Welder...Hourly payFull timeFlexible hoursNight shift
$75k - $95k
...Developmental / Early Project Management Role Company: Warner Mechanical, a Division Of R.W. Warner, Inc. Location: Frederick, MD Employment Type: Full-Time Salary Range: $75,000 – $95,000 annually, based on experience and qualifications. Position Overview Warner Mechanical...MechanicalFull timeFor subcontractor- ...Kinsley Steel in Frederick, Maryland is looking for a Structural Steel Ironworker Foreman to lead site operations. You will ensure safety measures are followed, oversee manpower and equipment planning, and coordinate project schedules. This role requires knowledge of...
$95k - $125k
...Commissioning & Closeout Project Manager – Mechanical & Plumbing Company: Warner Mechanical, a Division of R.W. Warner, Inc. Location: Frederick, MD Employment Type: Full-Time Salary Range: $95,000 – $125,000 annually, based on experience, technical expertise, and project...MechanicalFull timeContract workTemporary workWork at office$95k - $130k
Job Title: Project Manager (PM) - Mechanical & Plumbing Full Project Responsibility / Operational Leadership Company: Warner Mechanical, a Division of R.W. Warner, Inc. Location: Frederick, MD Employment Type: Full-Time Salary Range: $95,000 - $130,000 annually, based...MechanicalFull timeContract workFor subcontractorWork at office$100k - $135k
Job Title: Project Manager - Mechanical & Plumbing (Travel & Clearance Required) Company: Warner Mechanical, a Division of R.W. Warner, Inc. Location: Frederick, MD Employment Type: Full-Time Salary Range: $100,000 - $135,000 annually, based on experience, project...MechanicalFull timeContract workTemporary workFor subcontractorWork at officeRemote work- ...Warner Mechanical, a Division of R.W. Warner, Inc., is seeking a detail-oriented and analytical Mechanical Estimator to prepare accurate cost... ...Perform detailed quantity takeoffs for HVAC, plumbing, piping, and related systems Prepare complete cost estimates including...MechanicalTemporary workFor subcontractorLocal area
- ...Hanover Iron Works Inc in Frederick, Maryland is seeking a Full Time Field Welder Installer to join their dynamic team. In this role, you will work onsite, executing welding and metal installations while handling various projects that make a real impact. The ideal candidate...Hourly payFull timeFlexible hours
$70k - $85k
...Metals, Inc. is a fast-paced steel fabricator and installer serving... ...custom stairs, railings, and structural metal systems. We are seeking... ...concrete, glazing, millwork, or mechanical) are encouraged to apply. We... ...construction drawings and assist with shop drawing coordination...MechanicalFull timeTemporary workFor contractorsWork at officeLocal areaRelocation package- Rscrental is seeking an experienced Diesel Mechanic in Frederick, MD. You will be responsible for the maintenance and repair of various rental and customer equipment, utilizing your extensive mechanical skills. The ideal candidate should have at least 5 years of experience...Mechanical
- ...as health, dental, vision, and generous paid time off. Applicants must have a valid driver's license and the ability to perform mechanical diagnostics efficiently. Join a family-friendly atmosphere and a team dedicated to high-quality service. #J-18808-Ljbffr Fitzgerald...MechanicalImmediate start
$25 - $35 per hour
...experience repairing forklifts and/or heavy equipment Working knowledge of mechanical, electrical, and hydraulic systems Experience as a road mechanic a plus Welding / fabricating experience Exceptional customer service skill Clean driving record Stable...MechanicalHourly payTemporary work- LB GTMA OPCO LLC is seeking a dependable Service Technician (In-Shop) for its Frederick location. The successful candidate will be... ...ensuring adherence to safety protocols. This role requires strong mechanical, electrical, and hydraulic systems knowledge, along with...Mechanical
- ...more. What You'll Be Doing Ability to weld and finish mild steel, aluminum, and stainless‑steel... ...Ability to form shapes/panels as well as mechanical components. Work within a schedule... ...School degree or equivalent. 7+ years fabrication experience. Experience with...Mechanical
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to Warner Mechanical - Shop Welder / Fabricator (Structural Steel & Hydronic Pipe Welding). Be the first to apply!

