William A. Guerrero
Los Angeles,CA
Summary
Experienced Supervisor leading team members on-time job completion. Assign tasks, train employees, provide feedback, mediate interpersonal conflicts and implement company procedures. Excellent communication and listening skills. Provide leadership and vision which drives teams to meet goals.
Overview
11
11
years of professional experience
Work History
Urban Forestry Supervisor
North East Tree
04.2017 - Current
- Oversaw daily operations of the field crews, Ensuring smooth workflow and timely completion of projects.
- Applied strong leadership and problem-solving skills to maintain team efficiency and moral.
- Conducted surveys for street tree plantings.
- Managed data for permitting and invoicing of urban forestry projects.
Remodeling & Painting
Los Angeles Food Bank
05.2017 - 06.2017
- Remodeled restroom fixtures.
- Repainted halls and offices of headquarters.
- Replaced damaged drywall.
- Plumbing maintenance.
Carpenter
Habitat For Humanity
02.2017 - 05.2017
- Completed installations of wall frames, drywall, and roof pitches.
- worked proficiently with both hand tools and power tools to achieve desired results.
- Demonstrated close attention to detail to verify quality and accuracy of work.
Commercial Underground Pipe Installation
Five Star Construction Inc.
03.2013 - 07.2013
- Underground utility installation.
- Underground utility maintenance.
- Trenching
- Demolition clean up.
Education
Tree Ambassador Certification - Urban Forestry
City Plants
Los Angeles, CA09.2023
HBI Building Construction Tech Certification - Construction Trades
Los Angeles Job Corps
Los Angeles, CA06.2017
MC3 Certification - Carpentry
LA Trade Tech College
Los Angeles, CA04.2017
GED Certificate -
El Monte Adult School
El Monte, CA07.2011
Skills
- Replace and repair roofing
- Install and replace drywall
- Pre and paint walls
- Install and replace electrical outlets and switches
- Able to install ceramic tiles
- Able to cut and thread pipe
- Build and install wall frames
- Install and replace windows frames
- Irrigation installation and repairs
- Able to use hand or power tools
- Excavator and bobcat operator
- Basic blueprint reading
- Data management
- Seven years of experience planting trees
- Knowledge of Southern California native trees, shrubs, grasses, vines, under story plants, and annual flowers
- ISA standard planting practices
- Knowledge of Botanical names of thirty plus tree species
- Trencher operator
- Trail maintenance
- Chainsaw operator
- Brush clearance experience and knowledge of invasive species
- Basic excel and google sheets knowledge
- Team player
- Great interpersonal skills
- Fast learner
- Punctual
- Hard worker
Timeline
Remodeling & Painting
Los Angeles Food Bank
05.2017 - 06.2017
Urban Forestry Supervisor
North East Tree
04.2017 - Current
Carpenter
Habitat For Humanity
02.2017 - 05.2017
Commercial Underground Pipe Installation
Five Star Construction Inc.
03.2013 - 07.2013
Tree Ambassador Certification - Urban Forestry
City Plants
HBI Building Construction Tech Certification - Construction Trades
Los Angeles Job Corps
MC3 Certification - Carpentry
LA Trade Tech College
GED Certificate -
El Monte Adult School
Similar Profiles
Themis ThemistouThemis Themistou
Resident doctor at North East North Cumbria NHSResident doctor at North East North Cumbria NHS
Mike ThompsonMike Thompson
Arborist Consultant at True North Tree CareArborist Consultant at True North Tree Care
Kent Daves FuentesKent Daves Fuentes
Volunteer Cafe at 16 Main North Rd England High Way Willow TreeVolunteer Cafe at 16 Main North Rd England High Way Willow Tree
Steve SobelSteve Sobel
VP OF CREATIVE DEVELOPMENT/Lead Copywriter at Critical Content/SK Global GroupVP OF CREATIVE DEVELOPMENT/Lead Copywriter at Critical Content/SK Global Group
IRIS LOPEZIRIS LOPEZ
Senior Improvement Coach at CORE DistrictsSenior Improvement Coach at CORE Districts