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Construction · Portsmouth
Construction companies in Portsmouth
There are 1,979 construction companies registered in Portsmouth, spread across 14 postcode areas. Here is what they do, where they cluster, and how to get the full list.
Open Portsmouth on the map → Export all 1,979 construction companies on the live map
What they do — by trade
The trade mix across Portsmouth's 1,979 registered construction companies, by primary SIC activity:
Where they cluster — by postcode area
Registered offices by outcode — the densest is PO6 with 730 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 Portsmouth's postcodes:
| Company | Area |
|---|---|
| Foster And Pearson Glaziers Limited | PO6 |
| Spm Construction South Ltd | PO2 |
| D.I.P Decorating Ltd | PO2 |
| Alehouse Developments Limited | PO1 |
| Acc Roofing Solutions Limited | PO6 |
| Men Of Steel Scaffolding Ltd | PO2 |
| Seal Homes Developments Ltd | PO6 |
| Wells Build Group Ltd | PO6 |
| Masson Miah Electrical Limited | PO6 |
| Elite Electrical & Building Services Ltd | PO6 |
| Austin Decorating Ltd | PO1 |
| Rp Ac & Electrical Ltd | PO6 |
Export all 1,979 construction companies in Portsmouth.
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 1,979 construction companies with a registered office in Portsmouth on the Companies House register, of which 1,542 (78%) are currently active.
The PO6 postcode area has the highest concentration, with 730 of Portsmouth's construction companies registered there.
199 new construction companies were incorporated in Portsmouth during 2025, the most recent complete year on the register.