AeroLeads people directory · profile
Brian Rayski Email & Phone Number
HVAC and Solar Designer, Building Scientist and Property Consultant
at
One World Consulting LLC
1 work email found
@tautline.com
14 phones found area 312, 630, 515, 719, 847, and 224
LinkedIn matched
✓ Verified July 2026
4 data sources
Profile completeness 100%
Current company
Role
HVAC and Solar Designer, Building Scientist and Property Consultant
Location
Greater Chicago Area, United States
Company size
Who is Brian Rayski? Overview
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Quick answer
Brian Rayski is listed as HVAC and Solar Designer, Building Scientist and Property Consultant at One World Consulting LLC, a with 2 employees, based in Greater Chicago Area, United States. AeroLeads shows a work email signal at tautline.com, phone signal with area code 312, 630, 515, 719, 847, 224, and a matched LinkedIn profile for Brian Rayski.
Brian Rayski previously worked as HVAC/Solar Designer & Building Scientist at One World Consulting Llc and Green Realtor, NAR Green at Arni Realty Inc.. Brian Rayski holds Bs, Mechanical Engineering from Iowa State University.
Company email context
Email format at One World Consulting LLC
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{first_initial}{last}@tautline.com
86% confidence
AeroLeads found 1 current-domain work email signal for Brian Rayski. Compare company email patterns before reaching out.
Profile bio
About Brian Rayski
Experienced HVAC & Solar/Electrical Engineer and Real Estate Broker with a passion for working in the high-performance building and healthy home & energy efficiency design industry. Seasoned investment real estate professional with experience analyzing rehab and multi-family investment opportunities.
Listed skills include Leed, Energy Efficiency, Construction, Leed Ap, and 17 others.
Current workplace
Brian Rayski's current company
Company context helps verify the profile and gives searchers a useful next step.
One World Consulting Llc
Employees
2
AeroLeads page
15 roles
Brian Rayski work experience
A career timeline built from the work history available for this profile.
Hvac/Solar Designer & Building Scientist
BPI Healthy Home EvaluatorBPI Building AnalystLEED AP O+M
Green Realtor, Nar Green
Real Estate Consultant & Property Manager
One World Realty & Consulting
LEED AP O+MBPI Certified Healthy Home Evaluator
Sales Consultant
Ats Property Services
Technical HVAC sales for high-performance projects
Real Estate Broker | Consultant | Educator | Advocate
NAR Green Designee
Dec 2018 - Jan 2022
Technical Team Lead
Zoetic® Building Consultants
BPI Healthy Home EvaluatorBPI Building AnalystLEED AP O+M
Jan 2017 - Jan 2021
Licensed Real Estate Broker
Dec 2016 - Dec 2018
Real Estate Broker
New Urban Properties
Oct 2009 - Dec 2016
Engineer / Project Manager, Leed Ap O+M, Bpi Building Analyst
Newgrange Design + Build
Feb 2013 - Oct 2016
Pv Solar Site Technician
Solar site technician. Boots on the ground survey tech for regional solar installations as part of the City of Chicago Bulk Purchase Program.
Jul 2014 - Apr 2015
Mechanical Engineer, Leed Ap O+M
Mechanical Engineer and LEED Specialist. Design, model, and create construction documents for energy efficiency projects as part of existing building retrofits and new construction design projects. Perform load calculations, energy modeling, duct static and piping head loss calculations as well as maintain compliance with LEED building ratings systems, ASHRAE 90.1 and 62.1 in addition to local building code in and around the city of Chicago.
Mar 2010 - Jun 2012
Project Manager
Nov 2008 - Feb 2010
Sustainability Consultant, Building Code Consultant,
Nov 2005 - Oct 2008
Design Engineer
Mercer Engineering
Jan 2001 - Oct 2005
3 education records
Brian Rayski education
Bs, Mechanical Engineering
B.S., Mechanical Engineering
Education record
Waubonsie Valley High School
FAQ
Frequently asked questions about Brian Rayski
Quick answers generated from the profile data available on this page.
What company does Brian Rayski work for?
Brian Rayski works for One World Consulting LLC.
What is Brian Rayski's role at One World Consulting LLC?
Brian Rayski is listed as HVAC and Solar Designer, Building Scientist and Property Consultant at One World Consulting LLC.
What is Brian Rayski's email address?
AeroLeads has found 1 work email signal at @tautline.com for Brian Rayski at One World Consulting LLC.
What is Brian Rayski's phone number?
AeroLeads has found 14 phone signal(s) with area code 312, 630, 515, 719, 847, 224 for Brian Rayski at One World Consulting LLC.
Where is Brian Rayski based?
Brian Rayski is based in Greater Chicago Area, United States while working with One World Consulting LLC.
What companies has Brian Rayski worked for?
Brian Rayski has worked for One World Consulting Llc, Arni Realty Inc., One World Realty & Consulting, Ats Property Services, and Coldwell Banker Residential Brokerage.
How can I contact Brian Rayski?
You can use AeroLeads to view verified contact signals for Brian Rayski at One World Consulting LLC, including work email, phone, and LinkedIn data when available.
What schools did Brian Rayski attend?
Brian Rayski holds Bs, Mechanical Engineering from Iowa State University.
What skills is Brian Rayski known for?
Brian Rayski is listed with skills including Leed, Energy Efficiency, Construction, Leed Ap, Mechanical Engineering, Green Building, Sustainability, and Cad.
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