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Brian Grainger Email & Phone Number
President
at
Air Systems Inc
1 work email found
@attbi.com
LinkedIn matched
✓ Verified Jun 2026
4 data sources
Profile completeness 100%
Current company
Role
President
Location
New Berlin, Wisconsin, United States
Company size
Who is Brian Grainger? Overview
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Quick answer
Brian Grainger is listed as President at Air Systems Inc, a company with 9 employees, based in New Berlin, Wisconsin, United States. AeroLeads shows a work email signal at attbi.com and a matched LinkedIn profile for Brian Grainger.
Brian Grainger previously worked as President at Bear Fruit Consulting Co. and General Manager at Hartlaub Services. Brian Grainger studied at Matc.
Company email context
Email format at Air Systems Inc
This section adds company-level context without repeating Brian Grainger's masked contact details.
{first}.{last}@attbi.com
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AeroLeads found 1 current-domain work email signal for Brian Grainger. Compare company email patterns before reaching out.
Profile bio
About Brian Grainger
Brian Grainger is a President at Air Systems Inc. He possess expertise in hvac, hvac controls, plumbing, public speaking, budgets and 11 more skills.
Listed skills include Hvac, Hvac Controls, Plumbing, Public Speaking, and 12 others.
Current workplace
Brian Grainger's current company
Company context helps verify the profile and gives searchers a useful next step.
Air Systems Inc
6 roles · 31 years
Brian Grainger work experience
A career timeline built from the work history available for this profile.
President
Current
Bear Fruit Consulting Co.
Coaching businesses on Leadership, Profitability & to be Financially Sound. Implementing processes to help companies grow while being more professional. Training sales teams to close consistently with a higher average ticket. One of our specialties is training service technicians on communication and sales in the home. Watch as they become sales machines.
2019 - Present
~7 yrs 5 mos
General Manager
Hartlaub Services
Aug 2017 - Jul 2019
Partner, General Manager,Operations Manager
Master Service Inc.
We are a full service HVAC & Plumbing Co. Servicing South Eastern Wisconsin and Northern Illinois
Jan 2013 - Jul 2017
Territory Sales Manager
Wa Roosevelt & Dakota Supply Group
2012 - 2013
~1 yr
Install,Service & Sales
Donovan Jorgenson Inc.
1995 - 2011
~16 yrs
Team & coworkers
Colleagues at Air Systems Inc
Other employees you can reach at airsystems-usa.com. View company contacts for 9 employees →
JO
Jonathan Oancea
Colleague at Air Systems IncFranklin, Michigan, United States, United States
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SW
Steve Waynick
Colleague at Air Systems IncCanton, Michigan, United States, United States
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BT
Bart Tinsley
Colleague at Air Systems IncDetroit Metropolitan Area, United States
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OD
O D.
Colleague at Air Systems IncGreater Lansing, United States
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SW
Steve Waynick
Colleague at Air Systems IncCanton, Michigan, United States, United States
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BA
Brian Arnold
Colleague at Air Systems IncPalmyra, Pennsylvania, United States, United States
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Jonathan Oancea
Colleague at Air Systems IncFranklin, Michigan, United States, United States
View →
SW
Steve Waynick
Colleague at Air Systems IncCanton, Michigan, United States, United States
View →
BT
Bart Tinsley
Colleague at Air Systems IncDetroit Metropolitan Area, United States
View →
OD
O D.
Colleague at Air Systems IncGreater Lansing, United States
View →
SW
Steve Waynick
Colleague at Air Systems IncCanton, Michigan, United States, United States
View →
BA
Brian Arnold
Colleague at Air Systems IncPalmyra, Pennsylvania, United States, United States
View →
1 education record
Brian Grainger education
-
Matc
FAQ
Frequently asked questions about Brian Grainger
Quick answers generated from the profile data available on this page.
What company does Brian Grainger work for?
Brian Grainger works for Air Systems Inc.
What is Brian Grainger's role at Air Systems Inc?
Brian Grainger is listed as President at Air Systems Inc.
What is Brian Grainger's email address?
AeroLeads has found 1 work email signal at @attbi.com for Brian Grainger at Air Systems Inc.
Where is Brian Grainger based?
Brian Grainger is based in New Berlin, Wisconsin, United States while working with Air Systems Inc.
What companies has Brian Grainger worked for?
Brian Grainger has worked for Air Systems Inc, Bear Fruit Consulting Co., Hartlaub Services, Master Service Inc., and Wa Roosevelt & Dakota Supply Group.
Who are Brian Grainger's colleagues at Air Systems Inc?
Brian Grainger's colleagues at Air Systems Inc include Jonathan Oancea, Steve Waynick, Bart Tinsley, O D., and Steve Waynick.
How can I contact Brian Grainger?
You can use AeroLeads to view verified contact signals for Brian Grainger at Air Systems Inc, including work email, phone, and LinkedIn data when available.
What schools did Brian Grainger attend?
Brian Grainger studied at Matc.
What skills is Brian Grainger known for?
Brian Grainger is listed with skills including Hvac, Hvac Controls, Plumbing, Public Speaking, Budgets, Strategic Planning, Negotiation, and Team Building.
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