Plant Builder — Water​/Wastewater Treatment Construction

Career Opportunities with Petticoat-Schmitt

Careers At Petticoat-Schmitt

Current job opportunities are posted here as they become available.

Location: Mayo, FL
Employment Type: Full-Time

At Petticoat-Schmitt Civil Contractors, Inc., we don’t just build infrastructure — we build life-changing infrastructure. We’re looking for a Plant Builder to join our team supporting the construction of water and wastewater treatment facilities across North Florida.

If you take pride in hard work, want to build a career with meaning, and are ready to learn from some of the best in the industry, this is the opportunity for you.

What You’ll Do

As a Plant Builder, you’ll play a key role in the construction of treatment plants and supporting systems. You’ll work on everything from process piping to concrete work and mechanical equipment installation — learning, doing, and growing every day.

Your Daily Responsibilities

Assist with the layout, assembly, and installation of plant piping systems

Measure and mark pipes for cutting, threading, welding, or installation

Attach pipes to structures, tanks, and equipment using clamps, supports, or welding tools

Use tools such as saws, pipe threaders, torches, benders, and welders safely and efficiently

Plan and execute work according to specifications and direction from supervisors

Remove, repair, and replace worn or damaged components

Support plant construction activities including concrete placement, site work, formwork, and building installation

Maintain tools and equipment, ensuring a clean and safe work area at all times

Knowledge, Skills & Abilities

Basic understanding of pipe systems, joints, and fittings (push joint, MJ, TR-Flex, restrained, and flanged)

Ability to read and interpret basic construction drawings and restraint joint charts

Comfortable using hand and power tools, including torque wrenches and welding equipment

Ability to perform construction math, measure accurately, and calculate slopes

Strong communication skills and ability to work effectively as part of a team

Knowledge of safe work practices and hazard identification

Physical Requirements

Ability to work outdoors for extended periods

Ability to lift and carry up to 80 lbs

Ability to climb in and out of trenches or structures

Ability to distinguish normal jobsite sounds (backup alarms, voices, equipment)

Required PPE: hard hat, hearing and eye protection, high-visibility apparel

Training & Experience

1+ year of pipe fitting or plant construction experience preferred

High school diploma or equivalent required

Demonstrated reliability, punctuality, and commitment to learning

Strong work ethic and ability to work independently or as part of a team

How You’ll Measure Success

You show up on time, prepared, and ready to work every day

You continuously improve your skills and knowledge

You step in to help without being asked

You build a reputation for being safe, dependable, and hardworking

You’ll Love It Here If You Live Our A.C.T. Values

Accountability – Safety first, clear expectations, execute the plan, own outcomes
Character – Integrity, respect, trustworthiness, humility — no jerks allowed
Team – Shared goals, servant leadership, help others succeed, determined to win

Why Petticoat-Schmitt?

Compensation & Incentives

Competitive compensation based on experience

Company Performance Incentive — after minimum standards, 30% of company profits are shared

Monthly Safety Bonus when the company goes recordable-incident free

PTO and Paid Holidays available

Comprehensive Health Coverage Options, including a 100% company-paid High Deductible Health Plan (employee-only coverage)

Dental, Vision, Short-Term and Long-Term Disability

Up to $50,000 employer-paid life insurance

401(k) with 100% match on the first 4%

Training, certification, and career development opportunities

Employee-Owned (ESOP):
Every team member has a direct stake in the company’s success

Work Schedule & Location

Hours: Monday–Friday, 7:00 AM – 4:00 PM

Overtime may be required based on production needs

Occasional Saturday work as necessary;
Sundays off

Work performed within a 70-mile radius of Mayo, FL

About Petticoat-Schmitt

Headquartered in Jacksonville, FL since 2007, Petticoat-Schmitt Civil…