152 Welding Construction jobs in Hattiesburg,MS

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Commercial Refrigeration Installer / Mechanical Tradesman

INPIPES

Hattiesburg, MS

$30-$40/hr

Requires Travel

OSHA 10
Proven experience in mechanical piping, equipment setting, and industrial refrigeration installation
Demonstrated capability to read, interpret, and execute detailed blueprints and layout drawings
Verifiable history of working efficiently within fast-paced commercial construction environments
Absolute willingness to travel full-time to out-of-state project locations as required
Active OSHA 10 certification prior to deployment on company job sites

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GW Mechanical Inc - Estimator

GW Mechanical

Hattiesburg, MS

$80,000-$90,000/yr

OnsiteFlexible ScheduleHealth InsurancePaid Time OffRetirement Benefit

Minimum of 3 years of experience in commercial plumbing or mechanical estimating.
Proficient in FastPipe, Bluebeam, and Microsoft Excel.
Proven experience interpreting architectural plans and wet-side mechanical specifications.
Strong understanding of operational logistics, including planning and project scheduling.
High school diploma or equivalent.
Ability to work a flexible schedule to meet critical bidding deadlines.

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Senior HVAC Estimator

Upchurch

Hattiesburg, MS

OnsiteHealth InsurancePaid Time Off

Bachelor's degree in Mechanical Engineering, Construction Management, or a related field (or equivalent experience).
8–12+ years of HVAC or mechanical estimating experience in the construction industry.
Strong knowledge of HVAC systems, materials, labor productivity, and installation methods.
Proficiency with estimating software (AutoBid, Bluebeam).
Ability to read and interpret mechanical drawings, specifications, and schedules.
Must be willing to travel as required for jobsite visits or pre-bids (approximately 10% of the time)

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Skyguard Commercial Services - Commercial Roofing and Rainscreen Superintendent

SkyGuard Commercial Services

Hattiesburg, MS

$95,000/yr

OnsiteBilingual PreferredHealth InsurancePaid Time Off

Mandatory Licenses & Certifications: Valid Driver's License
Minimum of 10 years of verifiable construction supervision experience focusing on roofing and exterior assemblies
At least 5 years of specialized experience in roofing supervision (TPO, PVC, EPDM, and Metal)
Advanced proficiency in reading blueprints, architectural drawing details, and technical submittals
Current certification or proven ability to operate loading and lift equipment, including crane and rigging oversight

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Fleet Mechanic

Confidential

Hattiesburg, MS

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Electronics Technician

U.S. Navy

Hattiesburg, MS 39401

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Entry-Level Border Patrol Agent – $20,000 Sign-On Bonus

US Customs and Border Protection

Hattiesburg, MS 39401

$49,739-$89,518/yr

$20,000 bonus

Bilingual Preferred

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Benefits Representative - Flexible Hours, No Experience Required

McLain Agencies

Mobile, AL 36695

~ 1 hr 43 min OnsiteFlexible Schedule

Ability to obtain a license is required
State and federal laws require licensing to sell certain insurance products

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Fast Pay - Earn at least $585 in your first 70 trips, guaranteed.

Uber

Hattiesburg, MS 39401

Flexible Schedule

21 years old or older
A 4-door vehicle
A valid U.S. driver's license and vehicle insurance
At least one year of driving experience in the U.S. (3 years if you're under 23 years old)

SmartExplore AI is experimental.