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Construction · Northampton
Construction companies in Northampton
There are 4,029 construction companies registered in Northampton, spread across 14 postcode areas. Here is what they do, where they cluster, and how to get the full list.
Open Northampton on the map → Export all 4,029 construction companies on the live map
What they do — by trade
The trade mix across Northampton's 4,029 registered construction companies, by primary SIC activity:
Where they cluster — by postcode area
Registered offices by outcode — the densest is NN1 with 978 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 Northampton's postcodes:
| Company | Area |
|---|---|
| Moulton Brickwork Ltd | NN3 |
| Nf Construction Ltd | NN4 |
| Aluma Electrical Contractors Ltd | NN2 |
| B3 Paving Ltd | NN3 |
| Aq Plumbing And Heating Ltd | NN4 |
| Britcari Construction Ltd | NN2 |
| Bc-Electrical Ltd | NN5 |
| Dc Plumbing Limited | NN2 |
| Vd Construction Projects Limited | NN5 |
| Premium Interior Design Limited | NN4 |
| Mgh Kitchen&Home Improvements Ltd | NN3 |
| All Spark Electrical Solutions Uk Ltd | NN4 |
Export all 4,029 construction companies in Northampton.
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 4,029 construction companies with a registered office in Northampton on the Companies House register, of which 2,838 (70%) are currently active.
The NN1 postcode area has the highest concentration, with 978 of Northampton's construction companies registered there.
402 new construction companies were incorporated in Northampton during 2025, the most recent complete year on the register.