National Grid reviews

4.4

91% would recommend to a friend

(2,740 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 2,740 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
Aug 26, 2025
Recommend
CEO approval
Business Outlook

Pros

Excellent values and culture all the way from Senior Leadership to all employees. National Grid fosters creativity and promotes the well being of it's employees with a safety culture second to none!

Cons

No cons from what I have seen over the last couple of years!

4.0
Aug 26, 2025
Recommend
CEO approval
Business Outlook

Pros

1. Diversity & Inclusion National Grid fosters a diverse and inclusive culture, where employees from various backgrounds feel welcomed. As a new starter, especially if you're transitioning from a different industry, this openness helps ease the onboarding process and encourages fresh perspectives. 2. Teamwork & Collaboration The Connections team is known for its strong collaborative spirit. Engineers often work cross-functionally with planning, delivery, and customer teams, which builds a sense of shared purpose and mutual support. Peer learning and informal mentoring are common, making it easier to grow professionally. 3. Approachability of Managers Managers are generally approachable and supportive, especially during the first year. Many new starters appreciate the open-door culture and the willingness of senior staff to guide and clarify processes. Regular check-ins and feedback sessions help build confidence and alignment.

Cons

Overuse of Acronyms in Meetings One recurring challenge is the heavy use of internal acronyms and jargon, particularly in meetings and documentation. For new starters—especially those coming from outside the energy sector—this can feel intimidating and exclusionary, making it harder to follow discussions or contribute meaningfully.

5.0
Aug 26, 2025
Recommend
CEO approval
Business Outlook

Pros

I have been with National Grid for a year now and it honestly is a great place to work. There is true work life balance and you don't feel guilty for taking PTO. I have worked in various industries for almost 20 years now and I have loved the decision I made coming to Grid.

Cons

The only con or opportunity is with the systems we have. Most are very old and dated, so its like going back in time for some of the systems. Takes a long time to make system wide upgrades or changes.

Viewing 415 - 417 of 2,740 Reviews

Glassdoor has 3,212 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.