National Grid reviews

4.4

92% would recommend to a friend

(2,739 total reviews)
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Zoë Yujnovich

94% approve of CEO

88% positive business outlook

National Grid has an employee rating of 4.4 out of 5 stars, based on 2,739 company reviews on Glassdoor which indicates that most employees have an excellent working experience there. The National Grid employee rating is in line with the average (within 1 standard deviation) for employers within the Energy, Mining & Utilities industry (3.8 stars).

Reviews by job title

3K reviews
5.0
Feb 11, 2026

Good place to work

Recommend
CEO approval
Business Outlook

Pros

Good WLB Career advancement Inclusive

Cons

Conservative Aging workforce slow to innovate

4.0
Feb 10, 2026
Recommend
CEO approval
Business Outlook

Pros

Great company, colleagues, work-life balance. Good budget for training and development, good salary

Cons

Main office is in Warwick so if you get hired in London, expect the occassional travel there.

Viewing 109 - 111 of 2,739 Reviews

Glassdoor has 3,211 National Grid reviews submitted anonymously by National Grid employees. Read employee reviews and ratings on Glassdoor to decide if National Grid is right for you.