HomeMy WebLinkAbout[EXTERNAL]City of Bozeman - Core ControlFrom:Derek Stringer
To:Bozeman Procurement
Subject:[EXTERNAL]City of Bozeman
Date:Thursday, August 27, 2026 2:22:11 PM
Attachments:Core Control Response to RFQ Contractors All Trades Parks and Recreation Department.pdf
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Good afternoon,
Thank you for providing the information regarding the RQF for contractors in all trades
and services.
We are excited to submit our response for consideration. We appreciate the opportunity
to be considered for term contract opportunities with the City of Bozeman’s Parks and
Recreation Department.
Please let me know if you need any additional information or documentation from Core.
Thank you again for the opportunity.
Very best regards,
Derek Stringer | General Manager
m 406.595.7337 | o 406.582.9428 ext.
Core Control, Inc. | www.corecontrolmt.com
116 E Geyser St | Livingston MT 59047
Bozeman | Butte | Helena | Livingston
August 2026
Statement of
Qualifications
Contractors - All Trades & Services
City of Bozeman | Parks & Recreation Department
Submitted by Core Control, Inc.
Core Control, Inc.
116 E. Geyser St.
Livingston, MT 59047
August 27, 2026
Katherine Canter
Contracts and Sports Parks Coordinator
City of Bozeman
600 Bridger Drive
Bozeman, MT 59715
Dear Ms. Canter and City of Bozeman Selection Committee:
It has been a pleasure partnering with the City of Bozeman over the past decade and Core
Control is excited to build on that success with this proposal to provide HVAC and plumbing
services for the Parks and Recreation Department. From annual winterization of Bogert Pool
to repairs and maintenance of the dehumidification unit at the Swim Center, our team has
established an excellent working relationship with your department.
Core Control services a full spectrum of commercial mechanical systems, from simple to
sophisticated. We have over 150 years of combined experience with the rapid technical evolution
of mechanical systems and controls for steam, water, pneumatic, digital, and more. Our team can
handle whatever we find in your mechanical room, as evidenced by our track record with multiple
city departments, including Parks and Recreation.
This institutional knowledge allows Core Control to hit the ground running.
We appreciate the opportunity to support the City of Bozeman’s Parks and Recreation Department
and look forward to continuing our mission to provide the city with reliable, experienced, and
client-focused service. Please don’t hesitate to reach out if I can answer any questions or provide
additional information.
Sincerely,
Derek Stringer, General Manager
Email: dereks@corecontrolmt.com
Mobile Phone: 406-595-7337
Office Phone: 406-582-9428
TABLE OF CONTENTS
A. Experience | 1
Relevant Project Experience | 1
Personnel Qualifications | 2
Key Employees | 3
Recent & Current Work for the City of Bozeman | 5
B. Firm Background | 7
Location | 7
Firm’s History | 7
Stability, Strengths, & Capabilities | 7
Firm’s Annual Volume of Business | 8
Financial/Bonding Capacities | 8
C. Firm Workload | 8
D. Claims | 8
E. References | 9
Appendix | 10
Attachment A | 11
Core Control, Inc.
Derek Stringer, General Manager
Email: dereks@corecontrolmt.com
Mobile Phone: 406-595-7337
Office Phone: 406-582-9428
Address: 116 E. Geyser St. Livingston, MT 59047
Website: www.corecontrolmt.com
Page 1
A. EXPERIENCE
Relevant Project Experience
Core Control has the capacity and capability to not only replace aging equipment, but to improve
systems to meet customer needs as illustrated by the projects below:
Bogert Pool Winterization & Start-Up
Location: Bogert Pool, Bozeman, MT
Client: City of Bozeman Parks and Recreation
Contact: Elizabeth Hill, Aquatics Director, 406-582-2907
Project Description/Relevance: Annually, Core Control has completed winterization and start-
up maintenance on plumbing and heating equipment at the seasonal pool facility. These include
protecting city assets from freezing damage over the winter and making repairs as required to
ensure readiness for operation for the summer season.
Swim Center Dehumidification Unit Repairs & Maintenance
Location: Swim Center, Bozeman, MT
Client: City of Bozeman Parks and Recreation
Contact: Elizabeth Hill, Aquatics Director, 406-582-2907
Project Description/Relevance: Prior to the warranty period expiration on a new DesertAire
installation at the Swim Center, the installing contractor stopped responding to service requests.
Core Control took over several repairs that were required due to manufacturing quality control
and/or installation issues. Core Control also brokered a visit from the manufacturer to assist
and provided technical expertise and accompanying narrative to assist the City of Bozeman in
recuperating costs from the manufacturer.
Page 2
Sterling Property Management Service Contract
Location: Various locations, Bozeman, MT
Client: Sterling Commercial Management Group
Contact: Ethan Aragon, Commercial Property Manager, 406-290-9800 x703
Project Description/Relevance: Core Control provided multi-site support for Sterling Property
Management under a service contract for four locations including maintenance and repairs to
boilers, air handlers, rooftop units and heat pumps.
Spanish Peaks Clubhouse Boiler and Piping Design
Location: Spanish Peaks Mountain Club, Big Sky, MT
Client: Spanish Peaks Mountain Club
Contact Person and Phone Number: Mark Gale, 406-599-9104
Project Description/Relevance: Core Control completed boiler system installation and piping
design for the Spanish Peaks Mountain Clubhouse in June 2024. Work included installing 3
heat exchangers to heat their pool and spas, reducing the amount of equipment requiring
preventative maintenance and constant repairs.
Personnel Qualifications
Core Control’s General Manager, Derek Stringer, has extensive experience in facilities
management, overseeing building systems, maintenance programs, and vendor relationships to
ensure safe, efficient, and reliable operations. Territory Manager Eric Bueling, our technical guru,
and Service Manager Jon Keifer lead a team of journeyman HVAC, plumbing, refrigeration, and
temperature controls technicians with over 150 years of combined experience.
Our administrative team is led by Accounts Manager Chad Marks, an estimator and journeyman
with several years of field experience. Additional administrative staff include Business Director
Shannon Vaughn, a project administrator, service administrator, and dispatch staff.
The technical talent of our field team is our greatest strength. We work hard to hire, train,
and retain the best technicians. Every Core Control technician is cross trained in multiple
disciplines and everyone is a team player, ensuring project success on jobs where inter-trade
collaboration is key.
Core Control defies the industry standard of hiring installation technicians on a per-project basis.
We only pursue a volume of work that can be managed by our regular employees to provide the
consistency of quality our clients have come to expect. Our team is comprised of UA Local 41
journeymen and full-time employees. All technicians who work on city projects undergo both UA
Local 41 training and Core Control’s rigorous internal cross-training program.
Each of our technicians has worked with the City of Bozeman in the past. From servicing
heating, cooling, and control systems to headlamp scavenging in crawlspaces looking for
leaks, our technicians have intimate knowledge of city facilities. We can hit the ground running
because we know the city, we know the people and we know the places where we will be
working.
Page 3
Key Employees
Brief profiles for our key personnel are provided below.
Eric Bueling, Territory Manager
Eric has 11 years of industry experience and holds a bachelor’s degree from
Montana State University. He studied electrical engineering for three years and
completed the United Association (UA) Instructor Training Program, qualifying
him to mentor and train both apprentices and journeymen. His focus on
excellence, safety, and innovation in the trade makes him a valuable addition to
Core Control’s management team.
Certifications & Training:
Chad Marks, Account Manager
Chad Marks has 10 years of industry experience. Chad works directly with the
city on projects, retrofits and control upgrades to ensure proper operation and
monitoring of municipal equipment and buildings.
Certifications & Training:
• Union Journeyman Technician
• Universal EPA Certification
• Controls Certifications (Niagara, JCI)
• Factory Training: Armstrong
Pumps, ABB VFDs, Johnson Controls
CCT/PCT
• Union Journeyman Technician
• Third-Class Boiler Engineer
• Medical Gas Brazing Certification
• Universal EPA Certification
• OSHA 10 Safety Certification
• Factory Training: Laars, Triangle
Tube, Lochinvar, Power Flame,
Viessmann, Weil-McLain
Joe Burke, Lead Plumber
Joe Burke is a Union Master Plumber of Record with 25 years of industry
experience. Joe interacts with the city as a lead plumber, bringing a broad
knowledge base across all areas of plumbing. He ensures code compliance,
quality assurance, and high standards of workmanship on all his projects.
Certifications & Training:
• Union Master Plumber of Record
• Medical Gas Certification
• Brazing Certification
• UA Foreman
• Universal EPA Certification
Page 4
Steve Anderson, Lead Refrigeration Tech
Steve has worked for 40 years as a service technician and is skilled in
rooftops, air handlers, chillers, furnaces, and all process/comfort-cooling
refrigeration systems. His previous employment with Trane and Honeywell
makes him an asset to the Core Control team.
Certifications & Training:
• Universal EPA Certification
• City of St. Paul Low-Pressure Steam/Water Piping License
• City of St. Paul Gas Piping License
Page 5
Recent and Current Work for
the City of Bozeman
Core Control has an extensive service history and familiarity with the City of Bozeman’s facilities
— a relationship we value and would like to continue with this solicitation. As a long-time service
provider with the city, Core Control is uniquely qualified to provide service and installations for
the City of Bozeman’s Parks and Recreation Department.
We service the entire range of commercial mechanical systems, from simple to sophisticated.
We have over 150 years of combined experience with the rapid technical evolution of mechanical
systems and controls for steam, water, pneumatic, digital, and more. Our team can handle
whatever we find in your mechanical room, as evidenced by our track record with the city.
Core Control has been a service provider in the Bozeman area since 2003, and our company
has grown steadily since then — a testament to the quality of work we perform. We are experts
at preventative maintenance, retro-commissioning, HVAC, plumbing, and controls.
Recent Service Work for the City of Bozeman
In the past year, Core Control technicians have completed 168 maintenance, troubleshooting, or
repair visits to 12 different City of Bozeman facilities. Visits from the past month are highlighted
in the table below.
Service Date Service Request Location Reference
Number
8/13/26 Replace blower bearing on CaptiveAire
unit Swim Center 1591
8/13/26 Pool winterization Bogert Pool 1590
8/13/26 Return a previously abandoned UV
sterilization unit to service Bogert Pool 1589
8/4/26
Meet with DesertAire factory
representative to coordinate necessary
and ongoing repairs to new unit
Swim Center 1560
7/29/26 Troubleshoot and repair no cooling issue Professional
Building 1545
7/28/26 Troubleshoot and repair no cooling issue Wastewater
Treatment 1537
7/15/26 Repair issue with access to graphic
interface on temperature control system Senior Center 1502
7/14/26 Repair leaks on existing flue vent for
boilers Senior Center 1490
7/14/26 Install customer-provided parts on
chlorinator Bogert Pool 1484
Page 6
Boiler Service Contracts
Core Control has completed more than 100 work orders for the City of Bozeman in the past
year, and we have active service agreements with the city, including boiler service contracts for
the following locations from April 12, 2024, through December 31, 2028:
• City Hall
• Library
• Professional Building
• Senior Center
• Story Mansion
• Story Mill Community Center
• Vehicle Maintenance Shop
Public Safety Center Boiler & HVAC Systems
For the Public Safety Center, our current service contract started January 20, 2024, and runs to
December 31, 2026. The scope of work includes servicing the following equipment:
• 2 air handlers
• 3 boilers
• 5 exhaust fans
• 1 ERV
• 7 outdoor units
• 4 pumps
• 8 radiant tube heaters
• 1 rooftop unit
• 2 domestic water heaters
City of Bozeman Swim Center
Core Control has a service contract for the City of Bozeman Swim Center that runs from
February 15, 2025, through December 31, 2029, for the following equipment:
• 1 dehumidification air handler
• 2 boilers
• 3 exhaust fans
• 1 makeup air
• 1 PTAC
• 2 water heaters
City of Bozeman Bogert Pool
Core Control has a service contract for the City of Bozeman Bogert Pool that runs from January
2026 through January 2030 for three boilers.
City of Bozeman Senior Center Boiler Replacement
When a broken and obsolete part made repairs of existing boiler prohibitively expensive, Core
Control submitted pricing and received approval to update the boiler. The new boiler was
brought online in February 2026.
Page 7
B. FIRM BACKGROUND
Location
Core Control’s headquarters is located at 116
East Geyser Street in downtown Livingston.
Most of our team members live in the greater
Gallatin region.
Firm’s History
Core Control has been providing quality services
for municipalities and commercial businesses
for more than 25 years. The company started in
Bozeman and has a broad and growing customer base in the city. With offices in Livingston and
Helena, our service area includes all of Southwest Montana, Wyoming, and North Dakota.
Core Control provides a variety of commercial HVAC, commercial plumbing, and commercial
retrofit services, including the following:
Maintenance and Repair: Core Control’s qualified technicians can repair and upgrade most
every system and all types, makes and models.
Controls: We are committed to open-source platforms and perform work on existing systems.
Install and Startup: We provide commissioning and careful professional installation of your
system.
Retro-commissioning: Our technicians investigate and optimize building performance across
systems, making repairs as needed.
Core Control’s Stability, Strengths,
Weaknesses, & Special Capabilities
For decades, Core Control has responded to the City of Bozeman’s facility needs for HVAC,
plumbing, and temperature controls. We have delivered services under 4 different facility
directors and 2 different aquatics directors. Core Control is the only plumbing and HVAC
contractor in the greater Gallatin area that also offers temperature control services in house, and
we consistently deliver service responsiveness when urgent service needs arise.
While we have always prioritized service, Core Control has recently expanded into supporting
larger installations and retrofits, dedicating a full-time installation manager and part-time project
administrator to provide oversight for project execution. Additionally, Core Control has added
4 full-time technicians dedicated to completing those installations. These changes allow Core
Control to offer a greater breadth of services without drawing on the bandwidth of our service
department.
Page 8
Firm’s Annual Volume of Business
$4.5 Million in revenue annually
Financial/Bonding Capacities
Core Control has a robust and healthy financial standing with ample capacity to fulfill the
requirements of this project. We have formally requested our current bonding capacity
statement from our financial institution, Stockman Insurance, Inc.
C. FIRM WORKLOAD
D. CLAIMS
During the last 10 years, Core Control has not been assessed or paid liquidated damages after
completion of a project under a contract with a public owner.
Providing the status of current and anticipated work is a balancing act for Core Control
because we thrive at being the most responsive mechanical contractor in the area. We can’t
share exactly what our future commitments are because we do not yet know what might fail
or require service. We do, however, monitor seasonal/historical trends, retain a broad base of
technicians, and manage our maintenance and schedule coordination practices to ensure that
maintenance and project deadlines are met while still retaining availability for urgent service
requests as they arise.
For revolving HVAC, plumbing, and temperature control service needs we have a dedicated
service manager and service administrator to manage dynamic priorities and respond to urgent
needs as they arise. Together, they schedule 8 service technicians to complete maintenance and
repair activities for our commercial customers. We manage 89 active preventive maintenance
agreements, representing approximately 9 percent of Core Control’s annual workload. The
remaining service work makes up 46 percent of our annual workload.
For larger projects requiring time and budget management, our dedicated installation manager
and project administrator oversee 4 installation technicians to ensure on-time and on-budget
project execution. In the last 12 months, we have completed 39 projects of varying sizes. Our
current project work-in-progress is around 7 percent of our annual workload.
Page 9
E. REFERENCES
Detailed contact information for at least five projects undertaken by Core Control within the past
five years are provided below.
Elizabeth Hill, Aquatics Manager
City of Bozeman
ehill@bozeman.net
406-582-2907
Relevant Work: Multiple work orders at Bogert Pool and Swim Center.
Troy Sampson, Community Facilities Director
City of Helena
tsampson@helenamt.gov
406-447-8484
Relevant Work: Ongoing service and maintenance at 8 different properties
Logan Foster, Facilities Manager
Lone Mountain Land Company
lfoster@lonemountainland.com
406-539-9070
Relevant Work: Ongoing service and maintenance at 10 different properties
Ethan Aragon, Commercial Property Manager
Sterling Commercial Management Group
ethan@sterlingcmg.com
406-290-9800 x703
Relevant Work: Ongoing preventive maintenance and repairs
Tim Trisdale, Facilities Director
Gibson Guitar
tim.trisdale@gibson.com
406-223-0860
Relevant Work: Ongoing maintenance and repairs
Page 10
Appendix
Page 11
Attachment A
NONDISCRIMINATION AND EQUAL PAY AFFIRMATION
____________________________________(name of entity submitting) hereby affirms it will
not discriminate on the basis of race, color, religion, creed, sex, age, marital status, national
origin, or because of actual or perceived sexual orientation, gender identity or disability and
acknowledges and understands the eventual contract will contain a provision prohibiting
discrimination as described above and this prohibition on discrimination shall apply to the
hiring and treatments or proposer’s employees and to all subcontracts.
In addition, ____________________________________(name of entity submitting) hereby
affirms it will abide by the Equal Pay Act of 1963 and Section 39-3-104, MCA (the Montana
Equal Pay Act), and has visited the State of Montana Equal Pay for Equal Work “best practices”
website, or equivalent “best practices publication and has read the material.
______________________________________
Name and title of person authorized to sign on behalf of submitter
Derek Stringer, General Manager
Core Control, Inc.
Core Control, Inc.