What departments does ISL have?

ISL has employees across 13 departments including Operations, Finance, Engineering, Human Resources, Program & Project Management.

What is the largest department at ISL?

The largest department at ISL is Engineering with 7 employees.

Where are ISL employees located globally?

ISL has employees across 6 continents and 33 countries including Nigeria, Tanzania, Egypt, Zambia, South Africa.

How has ISL's team size changed over time?

ISL's team has grown from approximately 489 to 502 employees based on available data.

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ISL Employee Directory

Q: Who are ISL's key employees and leadership?

ISL's key employees include: President And Ceo: K. T., Chief People And Administrative Officer: R. H., Chief Operating Officer: T. P., Chief Risk Officer (cro): G. S., Chief Information Officer: P. S..

Civil EngineeringAlberta, Canada501-1000 Employees

At ISL, we share an enthusiasm for community infrastructure. From planning to design and construction management, we create nimble teams to tackle the unique requirements of every project. This integrated service offering gives you the experts you need, when you need them.

Find ISL employees' phone numbers or email addresses

ISL Global Highlights

North America
526

Canada
513
United States Of America
11
Dominican Republic
1
Jamaica
1

Europe
43

United Kingdom Of Great Britain And Northern Ireland
31
France
6
Belgium
2
Germany
1
Netherlands
1
Latvia
1
Ukraine
1

Asia
23

Viet Nam
9
Pakistan
4
Turkey
2
India
2
Malaysia
1
Russian Federation
1
Qatar
1
China
1
Philippines
1
Syrian Arab Republic
1

South America
14

Chile
7
Brazil
2
Argentina
2
Paraguay
1
Venezuela
1
Peru
1

Africa
6

Nigeria
2
Tanzania
1
Egypt
1
Zambia
1
South Africa
1

ISL's Leadership

R. H.
Chief People And Administrative Officer
Mobile Phone
Email
T. P.
Chief Operating Officer
Mobile Phone
Email
G. S.
Chief Risk Officer (cro)
Mobile Phone
Email
P. S.
Chief Information Officer
Mobile Phone
Email
K. T.
President And Ceo
Mobile Phone
Email
R. Z.
General Manager, Buildings - Bc, Yukon, Rocky Mountains
Mobile Phone
Email
I. L.
Owner / Principal Engineer
Mobile Phone
Email
J. B.
Director Human Resources
Mobile Phone
Email

ISL Employee Metrics

100%

50%

2026

2025

Engineering
Arts & Design
Administrative
Civil Engineering & Construction
Program & Project Management
Other

Contact profiles from ISL

Name

Title

Contact Info

Location

Last Update

C. B.
Office Manager
Mobile Phone
Email
CanadaBritish Columbia
Jun 12, 2024
K. D.
Lead, Municipal Construction
Mobile Phone
Email
CanadaAlberta
Nov 20, 2025
P. W.
Construction Services Manager
Mobile Phone
Email
CanadaAlberta
Sep 09, 2025
A. D. O.
Marketing And Communications Lead
Mobile Phone
Email
CanadaAlberta
Jan 21, 2026
A. B.
Lead, Employee Development
Mobile Phone
Email
CanadaAlberta
Apr 15, 2026
S. D.
Traffic Operations Manager
Mobile Phone
Email
CanadaAlberta
Apr 13, 2026
J. C.
Structural Manager
Mobile Phone
Email
CanadaAlberta
Aug 02, 2025
D. P.
General Manager
Mobile Phone
Email
United StatesFlorida
Apr 17, 2026
D. N.
Environmental Lead
Mobile Phone
Email
CanadaBritish Columbia
Mar 25, 2026
D. C.
Manager - Transportation Engineering
Mobile Phone
Email
CanadaAlberta
Jan 29, 2026

Frequently Asked Questions

What is ISL known for?

ISL was founded in 1987 operates in the Civil Engineering industry. The company's main headquarters is located in 7909-51 Avenue Northwest Suite 100 Edmonton, Alberta t6e 5l9 Canada; you can contact the main corporate office by phone at

+1-780-438-****

. Explore ISL's company overview page for more information.

What is ISL's most common email format?

ISL employees' email format typically follows the pattern of . Trying to find reliable and up-to-date employee contact data? Find more ISL email formats with LeadIQ.

How many employees does ISL have currently?

ISL has approximately 633 employees as of April 2026. These team members are located across 5 continents, including North AmericaEuropeAsia.

Who are ISL's key employees and leadership?

As of April 2026, ISL's key employees include:

Chief People And Administrative Officer: R. H.
Chief Operating Officer: T. P.
Chief Risk Officer (cro): G. S.
Chief Information Officer: P. S.
President And Ceo: K. T.

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