Engineer
Current
Jul 2017 - Present
AeroLeads people directory · profile
Mark Haslam Email & Phone Number
Engineer at Costain Group PLC
at
Costain Group PLC
LinkedIn matched
✓ Verified July 2026
3 data sources
Profile completeness 100%
Current company
Role
Engineer at Costain Group PLC
Location
Doncaster, England, United Kingdom
Company size
Who is Mark Haslam? Overview
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Quick answer
Mark Haslam is listed as Engineer at Costain Group PLC at Costain Group PLC, a with 3234 employees, based in Doncaster, England, United Kingdom. AeroLeads shows a matched LinkedIn profile for Mark Haslam.
Mark Haslam previously worked as Engineer at Costain Group Plc and Service Engineer at Clearwater Technology. Mark Haslam studied at Hatfield High School.
Company email context
Email format at Costain Group PLC
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Costain Group PLC
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Profile bio
About Mark Haslam
Currently working for Costain Industrial Cooling completing l8 tower cleans and remedials for a wide range of clients.
Listed skills include Water Management, Engineering, Environmental Awareness, Process Management, and 4 others.
Current workplace
Mark Haslam's current company
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Costain Group Plc
2 roles
Mark Haslam work experience
A career timeline built from the work history available for this profile.
May 2017 - Present
Team & coworkers
Colleagues at Costain Group PLC
Other employees you can reach at costain.com. View company contacts for 3234 employees →
PS
Phillip Shore
Colleague at Costain Group PlcUnited Kingdom
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KS
Kath Sanders
Colleague at Costain Group PlcCardiff, Wales, United Kingdom
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RS
Richard Spooner
Colleague at Costain Group PlcCardiff, Wales, United Kingdom
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SS
Samantha Sehgal
Colleague at Costain Group PlcUnited Kingdom
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PS
Paul Sinclair
Colleague at Costain Group PlcBarnsley, England, United Kingdom
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JG
Jennifer Gayle
Colleague at Costain Group PlcUnited Kingdom
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HE
Holly Esson
Colleague at Costain Group PlcPortishead, England, United Kingdom
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LH
Lisa Hegarty
Colleague at Costain Group PlcManchester, England, United Kingdom
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AS
Andy Smith
Colleague at Costain Group PlcGreater Southampton Area, United Kingdom
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BC
Brian Carrier
Colleague at Costain Group PlcWakefield, England, United Kingdom
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Phillip Shore
Colleague at Costain Group PlcUnited Kingdom
View →
KS
Kath Sanders
Colleague at Costain Group PlcCardiff, Wales, United Kingdom
View →
RS
Richard Spooner
Colleague at Costain Group PlcCardiff, Wales, United Kingdom
View →
SS
Samantha Sehgal
Colleague at Costain Group PlcUnited Kingdom
View →
PS
Paul Sinclair
Colleague at Costain Group PlcBarnsley, England, United Kingdom
View →
JG
Jennifer Gayle
Colleague at Costain Group PlcUnited Kingdom
View →
HE
Holly Esson
Colleague at Costain Group PlcPortishead, England, United Kingdom
View →
LH
Lisa Hegarty
Colleague at Costain Group PlcManchester, England, United Kingdom
View →
AS
Andy Smith
Colleague at Costain Group PlcGreater Southampton Area, United Kingdom
View →
BC
Brian Carrier
Colleague at Costain Group PlcWakefield, England, United Kingdom
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1 education record
Mark Haslam education
-
Hatfield High School
FAQ
Frequently asked questions about Mark Haslam
Quick answers generated from the profile data available on this page.
What company does Mark Haslam work for?
Mark Haslam works for Costain Group PLC.
What is Mark Haslam's role at Costain Group PLC?
Mark Haslam is listed as Engineer at Costain Group PLC at Costain Group PLC.
Where is Mark Haslam based?
Mark Haslam is based in Doncaster, England, United Kingdom while working with Costain Group PLC.
What companies has Mark Haslam worked for?
Mark Haslam has worked for Costain Group Plc and Clearwater Technology.
Who are Mark Haslam's colleagues at Costain Group PLC?
Mark Haslam's colleagues at Costain Group PLC include Phillip Shore, Kath Sanders, Richard Spooner, Samantha Sehgal, and Paul Sinclair.
How can I contact Mark Haslam?
You can use AeroLeads to view verified contact signals for Mark Haslam at Costain Group PLC, including work email, phone, and LinkedIn data when available.
What schools did Mark Haslam attend?
Mark Haslam studied at Hatfield High School.
What skills is Mark Haslam known for?
Mark Haslam is listed with skills including Water Management, Engineering, Environmental Awareness, Process Management, Water, Water Treatment, Contract Management, and Construction.
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