Manager Of Estimating
Current
Feb 2003 - Present
AeroLeads people directory · profile
Bob Witherell Email & Phone Number
Manager of Estimating at CH2M HILL
at
CH2M HILL
1 work email found
@ch2m.com
LinkedIn matched
✓ Verified July 2026
3 data sources
Profile completeness 71%
Current company
Role
Manager of Estimating at CH2M HILL
Location
Littleton, Colorado, United States
Company size
Who is Bob Witherell? Overview
A concise factual answer block for searchers comparing this professional profile.
Quick answer
Bob Witherell is listed as Manager of Estimating at CH2M HILL at CH2M HILL, a with 11571 employees, based in Littleton, Colorado, United States. AeroLeads shows a work email signal at ch2m.com and a matched LinkedIn profile for Bob Witherell.
Bob Witherell previously worked as Manager of Estimating at Ch2M Hill and Manager of Estimating at Raytheon Engineers And Constructors.
Company email context
Email format at CH2M HILL
This section adds company-level context without repeating Bob Witherell's masked contact details.
*@ch2m.com
71% confidence
AeroLeads found 1 current-domain work email signal for Bob Witherell. Compare company email patterns before reaching out.
Profile bio
About Bob Witherell
Bob Witherell is a Manager of Estimating at CH2M HILL at CH2M HILL.
Current workplace
Bob Witherell's current company
Company context helps verify the profile and gives searchers a useful next step.
Ch2M Hill
3 roles
Bob Witherell work experience
A career timeline built from the work history available for this profile.
Manager Of Estimating
Raytheon Engineers And Constructors
May 1989 - Jun 2005
Manager Of Estimating
Dynegy
Jun 1995 - Nov 2002
Team & coworkers
Colleagues at CH2M HILL
Other employees you can reach at ch2m.com. View company contacts for 11571 employees →
MH
Mark Hall
Colleague at Ch2M HillKennewick, Washington, United States
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WA
Wanda Arbo
Colleague at Ch2M HillDenver, Colorado, United States
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BS
Bill Simonds
Colleague at Ch2M HillVancouver, Washington, United States
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MG
Mala Gupta
Colleague at Ch2M HillUnited Arab Emirates
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MM
Marc Maddox
Colleague at Ch2M HillSterling, Alaska, United States
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ZK
Zahoor Khattak
Colleague at Ch2M HillUnited States
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JR
Joe Rainboldt
Colleague at Ch2M HillWasilla, Alaska, United States
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JD
Joseph Danko
Colleague at Ch2M HillYachats, Oregon, United States
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RB
Ryan Brown
Colleague at Ch2M HillSmyrna, Georgia, United States
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SF
Scott Fuller
Colleague at Ch2M HillJerome, Idaho, United States
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Mark Hall
Colleague at Ch2M HillKennewick, Washington, United States
View →
WA
Wanda Arbo
Colleague at Ch2M HillDenver, Colorado, United States
View →
BS
Bill Simonds
Colleague at Ch2M HillVancouver, Washington, United States
View →
MG
Mala Gupta
Colleague at Ch2M HillUnited Arab Emirates
View →
MM
Marc Maddox
Colleague at Ch2M HillSterling, Alaska, United States
View →
ZK
Zahoor Khattak
Colleague at Ch2M HillUnited States
View →
JR
Joe Rainboldt
Colleague at Ch2M HillWasilla, Alaska, United States
View →
JD
Joseph Danko
Colleague at Ch2M HillYachats, Oregon, United States
View →
RB
Ryan Brown
Colleague at Ch2M HillSmyrna, Georgia, United States
View →
SF
Scott Fuller
Colleague at Ch2M HillJerome, Idaho, United States
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FAQ
Frequently asked questions about Bob Witherell
Quick answers generated from the profile data available on this page.
What company does Bob Witherell work for?
Bob Witherell works for CH2M HILL.
What is Bob Witherell's role at CH2M HILL?
Bob Witherell is listed as Manager of Estimating at CH2M HILL at CH2M HILL.
What is Bob Witherell's email address?
AeroLeads has found 1 work email signal at @ch2m.com for Bob Witherell at CH2M HILL.
Where is Bob Witherell based?
Bob Witherell is based in Littleton, Colorado, United States while working with CH2M HILL.
What companies has Bob Witherell worked for?
Bob Witherell has worked for Ch2M Hill, Raytheon Engineers And Constructors, and Dynegy.
Who are Bob Witherell's colleagues at CH2M HILL?
Bob Witherell's colleagues at CH2M HILL include Mark Hall, Wanda Arbo, Bill Simonds, Mala Gupta, and Marc Maddox.
How can I contact Bob Witherell?
You can use AeroLeads to view verified contact signals for Bob Witherell at CH2M HILL, including work email, phone, and LinkedIn data when available.
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