National Grid reviews

4.4

91% would recommend to a friend

(2,741 total reviews)
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Zoë Yujnovich

93% approve of CEO

87% positive business outlook

National Grid has an employee rating of 4.4 out of 5 stars, based on 2,741 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
Apr 14, 2026

Healthy Company Culture, Competitive Pay and Benefits

Anonymous employee
Recommend
CEO approval
Business Outlook

Pros

Competitive pay and benefits, strong alignment between roles and overall company goals, respectful leadership, high retention rate, great opportunities to move around and wear many hats.

Cons

Can have a steep learning curve.

5.0
Apr 14, 2026

3 years in and loving it!

Anonymous employee
Recommend
CEO approval
Business Outlook

Pros

Company prioritizes work/life balance. Great pay and benefits. A lot of opportunities to learn and grow within the company.

Cons

At the beginning of a career, it can be challenging to fully comprehend the business model and operational processes; but with time and guidance of strong mentors, it becomes significantly easier.

Viewing 58 - 60 of 2,741 Reviews

Glassdoor has 3,213 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.