Skip to main content
Company profileg-w-e.com ↗

Grant Walker Engineering

Grant Walker Engineering specialises in complete electrical and mechanical systems installation.

Construction
Explore the company ↓Explore its lists ↓
Headquarters
London, United KingdomSource: RevenueBaseRetrieved October 13, 2026
Employee range
51 to 200Source: RevenueBaseRetrieved October 13, 2026
Founded
2013Source: RevenueBaseRetrieved October 13, 2026
Published list appearances
107 supported appearances ↗Source: RevenueBase lists
The company at a glance

What does Grant Walker Engineering do?

The company began trading in 2013 and is based in Central London and Hampshire. Its installations are carried out in accordance with customer design specifications and national and international legislative requirements.

Based on the company’s public LinkedIn information, supplied through RevenueBase.

Who it serves

The company works across sectors including office developments, commercial and public buildings, data centres, retail, health, education, leisure, hotels, Ministry of Defence and high- and low-end residential.

What the business offers

Services & capabilities.

Electrical and mechanical systems installation

The company installs electrical and mechanical systems across all work sectors.

Source: LinkedIn company description · Retrieved October 13, 2026

Explore the business in context

Company lists.

Supported appearances on published RevenueBase lists, including available memberships beyond displayed rankings.

Positions describe ordering within each source list. See how lists are built ↗

Share your recognition

Embeddable award for your website

BADGE PREVIEWGrant Walker Engineering listed #1 on Airport terminal electrical contractors, September 29, 2026Open the published source list.
Grant Walker Engineering

#1 Airport terminal electrical contractors

Snapshot: September 29, 2026

Download SVG
View live list ↗

Company information

Sources & data notes.

RevenueBase prepared this profile from the company’s public LinkedIn information and RevenueBase company data. These source records were retrieved on October 13, 2026. AI helped summarize these sources, with a separate automated check against the source text completed on November 4, 2026. Directory positions use company-contact counts from separate saved list snapshots dated September 15, 2026, September 16, 2026, September 18, 2026, September 26, 2026, September 27, 2026, September 28, 2026, September 29, 2026, October 8, 2026, October 9, 2026 and October 11, 2026. How the company lists are built.

Help keep this profile accurate

Something changed?

Share a correction, your relationship to the company, and supporting sources. Requests are reviewed before changes are published.

Request an update ↗
Find your next account

One company is just the start.

Explore more companies by name, headquarters and business focus.

Explore company profiles →