William Coughlin
Yucaipa
Summary
Experienced Field Crew Supervisor skilled in managing on-site operations and project scheduling. Known for attention to detail and team collaboration, contributing to successful project delivery and customer satisfaction.
Overview
8
8
years of professional experience
13
13
Certifications
Work History
Maintenance Lead
Baghouse
Redlands
01.2023 - 10.2025
- Perform various baghouse maintenance tasks
- Filter changing
- Fan/motor calibration
- Pneumatic cleaning system calibration
- Performed cleaning and replacement of ducts to enhance airflow
- Rebuilding of duct work systems according to engineering plans
- Removal/Scrapping out-of-date baghouse systems
- Built entire baghouse systems according to engineering plans, ensuring compliance with specifications
- Structural overhauling of baghouse and/or ductwork according to engineering plans
Field Crew Supervisor
Stonebear Inspections
Redlands
09.2021 - 11.2023
- Oversaw daily on-site operations to ensure project milestones were met
- Compiled and quality checked incoming data daily for accurate customer delivery
- Manage project scheduling/planning
- Monitored crew safety compliance to maintain a safe working environment
- Communicated project updates and gathered feedback from customers weekly to enhance service.
Yard Technician
Quinn Caterpillar
Riverside
04.2020 - 09.2021
- Supported heavy equipment sale/rental through various operational tasks
- Daily maintenance inspection of used equipment
- Weekly maintenance inspection of new/unused equipment
- Maintained accurate inventory of equipment and attachments on site
- Conducted thorough cleaning and inspection of equipment prior to sale
- Facilitate shipping/receiving of heavy equipment and attachments
Field Crew Supervisor
Innerline Engineering
Corona
10.2018 - 02.2020
- Oversaw daily on-site operations to maintain workflow and address issues promptly
- Compiled and quality-checked incoming data for accuracy before customer delivery
- Scheduled and planned project timelines, ensuring adherence to deadlines.
- Ensure crew safety compliance
- Weekly communication and reporting with customers
General Laborer
Innerline Engineering
Corona
06.2017 - 10.2018
- Supported operator on sewer jetter and sewer CCTV trucks by performing various tasks
- Conducted traffic control, maintained equipment, and assisted with sewer inspection and cleaning
- Operated heavy machinery for construction and maintenance tasks.
- Assisted in site preparation and cleanup activities.
Education
High School Diploma -
Yucaipa High School
Yucaipa, CA06-2017
Skills
- Equipment maintenance
- Heavy equipment operation
- Safety compliance
- Project management
- Inventory management
- Problem solving
- Team collaboration
- Attention to detail
- Customer communication
Certification
OSHA 30 Hour - Construction
Timeline
Maintenance Lead
Baghouse
01.2023 - 10.2025
Field Crew Supervisor
Stonebear Inspections
09.2021 - 11.2023
Yard Technician
Quinn Caterpillar
04.2020 - 09.2021
Field Crew Supervisor
Innerline Engineering
10.2018 - 02.2020
General Laborer
Innerline Engineering
06.2017 - 10.2018
High School Diploma -
Yucaipa High School