About Leighton
Leighton is an Engineering company, headquartered in Irvine, with 51 - 200 employees and annual revenue of $50M - $100M.
Leighton and Associates is a Leighton Group (LGI) company. Founded in 1961 providing only engineering geology, services and markets have been expanded to include soils engineering, environmental assessments and remediation, special inspection, source inspection, and materials testing. Providing o...
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Leighton Company Highlights
Phone Number
(951) 296-xxxx
Corporate Office Address
17771,17781 Cowan
Irvine, 92614
Website
Leighton Org
Leighton has 6 C-Level, 6 VP, 5 Director, 27 Manager, 35 Senior, and 124 Other employees.
Leighton Decision Makers
- CEODebbie Delaney
Leighton's Tech Stack
Frequently Asked Questions About
Leighton
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Who is the CEO of Leighton?
The CEO of Leighton is Debbie Delaney. See full contact details ›
How many senior employees does Leighton have?
Leighton has 79 senior employees that are typically used for decision making.
Who are the key decision makers at Leighton?
Key decision makers at Leighton include Debbie Delaney (CEO). See full contact details ›
What technologies does Leighton use?
Leighton uses technologies including Animate.css, Cloudflare, and Contact Form.
How do I contact Leighton?
To contact Leighton, visit leightongroup.com.
What companies are similar to Leighton?
Companies similar to Leighton include ECS Group of Companies, David Evans and Associates Inc., and Plummer Associates Inc..
Where is Leighton headquartered?
Leighton is headquartered at 17771,17781 Cowan, Irvine.
What is the main phone number for Leighton?
The main phone number for Leighton is (951) 296-xxxx.
What is the official website for Leighton?
The official website for Leighton is leightongroup.com.
What is the annual revenue of Leighton?
The annual revenue of Leighton is $50M - $100M.
How many employees does Leighton have?
Leighton has 51 - 200 employees.
What industry is Leighton in?
Leighton is in the Engineering industry.
Last updated: July 22, 2025