Tyrell Chostner
Kersey,CO
Summary
Dynamic and results-oriented Field Operations Manager and Lead Subcontractor with over 15 years of hands-on experience in driving field crews, managing job sites, and delivering exceptional tradeswork across HVAC, roofing, commercial construction, and emergency restoration sectors. Expertise in project scope management, material coordination, blueprint interpretation, and maintaining project timelines while adhering to budget constraints. Strong track record of fostering vendor relationships, enforcing safety protocols, and facilitating clear communication with general contractors, adjusters, and property owners. Recognized for a collaborative approach that adapts to evolving project demands while consistently achieving milestones through effective scheduling, resource management, and quality control.
Overview
1
1
Certification
25
25
years of professional experience
Work History
Lead Contractor / Field Superintendent
HVAC SUBCONTRACTOR
Weld & Larimer County, CO
01.2019 - 01.2026
- Site Management: Ran daily field operations, dispatched technicians, scheduled service calls, and coordinated multi-site installations across two counties.
- Project Scoping: Handled jobs from initial takeoff and customer consultation through final walkthrough and system commissioning.
- Customer & GC Relations: Acted as primary point of contact for homeowners and builders, resolving punch-list items and service issues quickly to secure repeat business.
- Manpower & Material Control: Coordinated material orders, equipment staging, and labor allocation to eliminate downtime and keep jobs profitable.
- Change Orders & Sales: Drove extra revenue by identifying system upgrades, parts replacement needs, and presenting technical solutions to clients on site.
Project Manager
PREMIER ROOFING
Denver, CO
09.2014 - 10.2018
- Job Site Supervision: Spearheaded residential and commercial roofing projects from initial contract sign-off to final tear-off and installation.
- Crew Coordination: Directed roofing crews, specialized subcontractors, and material delivery drivers to ensure smooth job site workflow.
- Inspections & Codes: Scheduled and passed municipal building inspections, ensured compliance with regional building codes, and enforced strict job site safety rules.
- Material Takeoffs: Verified material counts, managed field inventory, and coordinated trash drops/dumpster swaps to keep job sites clean and efficient.
- Schedule Enforcement: Maintained tight project timelines, managed weather delays, and handled customer concerns immediately on site.
Subcontractor / Roof & Restoration Technician
NOCO ROOFING | AFFORDABLE ROOFING | FORT COLLINS RESTORATION
Fort Collins, CO
05.2007 - 08.2014
- Field Inspections: Conducted roof damage assessments, leak tracking, emergency tarping, and structural repair installations.
- Insurance Mitigation: Worked directly with property owners and insurance adjusters on storm damage scopes, material matching, and repair recommendations.
- Restoration Operations: Deployed specialized field gear for mold remediation and water damage restoration, drying out and stabilizing compromised structures.
Retail Cashier & Inventory Clerk
MAPLEWOOD WINE & SPIRITS
Eaton, CO
08.2010 - 02.2012
- Cash Handling: Managed front-end counter sales, registers, and daily cash drawer reconciliation.
- Stock Management: Received vendor deliveries, verified packing slips, and maintained organized stockroom inventory.
Warehouse Manager / Heavy Commercial Driver
GULF EAGLE SUPPLY / CAMERON ASHLEY
Loveland & Fort Collins, CO
06.2001 - 03.2007
- Logistics & Dispatch: Managed supply house inventory, organized warehouse bays, and dispatched hot-shots and commercial delivery trucks.
- Job Site Delivery: Safely operated boom trucks and commercial vehicles to transport roofing and building materials directly to residential and commercial job sites.
Education
Associate of Applied Science - Fire Science / EMT Certification
Aims Community College
01-2012
General Studies Coursework
Front Range Community College
01-2009
Skills
- Field Operations: Crew management, job site supervision, subcontractor coordination, and labor scheduling
- Project Estimating: Job costing, material takeoffs, scope of work validation, and change orders
- Trades Expertise: HVAC service/install, roofing systems (residential & commercial), and mold/water restoration
- Supply Chain & Logistics: Materials procurement, staging, inventory control, and fleet/equipment management
- Safety & Compliance: OSHA standards, blueprint reading, building codes, and municipal inspections
- Pre-construction planning
- Site inspections
- Project closeout
Certification
- HVAC Trades: EPA 608 Universal Certification (ID: P3235DCAF0EF09F1) | NATE Certified HVAC Technician (ID: 4852D01)
- Xcel Colorado Quality Installation Certified
- Safety & Driving: Class B CDL (Prior Registry) | PEC Safety Certified | CPR/AED Certified
- First Responder: Firefighter I (#122900134) | Hazardous Materials Operations (#122600339)
Timeline
Lead Contractor / Field Superintendent
HVAC SUBCONTRACTOR
01.2019 - 01.2026
Project Manager
PREMIER ROOFING
09.2014 - 10.2018
Retail Cashier & Inventory Clerk
MAPLEWOOD WINE & SPIRITS
08.2010 - 02.2012
Subcontractor / Roof & Restoration Technician
NOCO ROOFING | AFFORDABLE ROOFING | FORT COLLINS RESTORATION
05.2007 - 08.2014
Warehouse Manager / Heavy Commercial Driver
GULF EAGLE SUPPLY / CAMERON ASHLEY
06.2001 - 03.2007
General Studies Coursework
Front Range Community College
Associate of Applied Science - Fire Science / EMT Certification
Aims Community College
FIELD LEADERSHIP & COMMUNITY SERVICE
- EATON FIRE DEPARTMENT, Volunteer Firefighter / Assistant Instructor, Eaton, CO, 2009-07, 2014-08, Responded to active structural fires, vehicle extractions, and medical emergencies under high-pressure conditions., Ran training drills and field instruction for rookie fire crews to maintain team readiness.
- ROCKY MOUNTAIN FAMILY CAMPOUT, Assistant Coordinator & Site Operations Director, Managed camp logistics, site setup, material distribution, and coordinated safety protocols for large group events.