← companymap.co.ukArea & sector report
Construction · Eastleigh
Construction companies in Eastleigh
There are 924 construction companies registered in Eastleigh, spread across 3 postcode areas. Here is what they do, where they cluster, and how to get the full list.
Open Eastleigh on the map → Export all 924 construction companies on the live map
What they do — by trade
The trade mix across Eastleigh's 924 registered construction companies, by primary SIC activity:
Where they cluster — by postcode area
Registered offices by outcode — the densest is SO50 with 532 firms:
When they were founded
Company formations in the sector, by year (full calendar years):
A sample of the companies
A handful of the active construction companies registered across Eastleigh's postcodes:
| Company | Area |
|---|---|
| Brook Hill Developments Limited | SO53 |
| Oakstone Property Partners Ltd | SO50 |
| Eversmoothpro Plastering Ltd | SO50 |
| Rcl Properties Ltd | SO53 |
| Lewis Electrical Southern Limited | SO50 |
| Alliance Roofing Group Limited | SO50 |
| Kdy Constructions Ltd | SO50 |
| Dentec Electrical Limited | SO53 |
| Cdm (Southern) Electrical Ltd | SO53 |
| Tima'S Properties Ltd | SO53 |
| Alaya Renovations Ltd | SO53 |
| Electrical Leadership Services Limited | SO50 |
Export all 924 construction companies in Eastleigh.
Each row includes the company name, number, status, incorporation date, full registered
address, postcode, SIC codes and a direct link to its Companies House record.
Quick answers
There are 924 construction companies with a registered office in Eastleigh on the Companies House register, of which 759 (82%) are currently active.
The SO50 postcode area has the highest concentration, with 532 of Eastleigh's construction companies registered there.
74 new construction companies were incorporated in Eastleigh during 2025, the most recent complete year on the register.