DH Building Services (Oxford) Ltd: UK public contract awards
Large organisation·WITNEY·South East England·Main market: Construction work for pipelines, communication and power lines, for highways, roads, airfields and railways; flatwork
Official UK PPONPMGG-3248-NHTY
Where they win
7 lot-level observations (7 awarded lots, 100%, plus 0 envelope awards without lot links; pending awards included) · top CPV classes
4523 Construction work for pipelines, communication and power lines, for highways, roads, airfields and railways; flatwork3 observations · 43% · lots3112 Generators1 observations · 14% · lots4500 Construction work1 observations · 14% · lots4510 Site preparation work1 observations · 14% · lots4521 Building construction work1 observations · 14% · lots| Largest published awards | Authority | Awarded | Published value |
|---|---|---|---|
| UKRI-5880 Civil and Groundwork Services | UK Research and Innovation | 27 Feb 2026 | £150,000 |
Who they sell to
Authorities named on this supplier’s published awards · ranked by distinct procedures · award records explode on framework and DPS panels
- Central government 100% (7 awards)
| Authority | Procedures | Share | Award records | Last activity |
|---|---|---|---|---|
| UK Research and Innovation | 7 | 100% | 7 | 9 Sept 2026 |
Share = of the 7 procedures with an award naming this supplier. Last activity = award date, or notice publication when no award date was published.
Contracts ending
Published end dates only · 6 of 7 awards carry one · not a retender forecast
| Contract | Ends | Published value |
|---|---|---|
| External Road Windmill Gate Access | 30 Nov 2026 | £110,670 |
| CSP26827 - Drainage and defect repairs | 9 Dec 2026 | £24,630 |
Recent awards
Latest 7 of 7 award records naming this supplier
| Award / procedure | Authority | Awarded | Award value |
|---|---|---|---|
| UKRI-5880 Civil and Groundwork Services | UK Research and Innovation | 27 Feb 2026 | £150,000 |
| UKRI-6344 External Road Windmill Gate Access | UK Research and Innovation | Not published | Not published |
| CSP26827 - Drainage and defect repairs | UK Research and Innovation | Not published | Not published |
| UKRI-6241 Civil ground works for emergency HV cable repair | UK Research and Innovation | Not published | Not published |
| CSP26626 - Rebuilding of access steps, wall and handrail | UK Research and Innovation | Not published | Not published |
| CSP26549 - Enlarging of back up generator | UK Research and Innovation | Not published | Not published |
| CSP26398-Energy Centre - DH Builders - Trial Trenches | UK Research and Innovation | Not published | Not published |
Data coverage & method
- Source: Find a Tender OCDS award and contract releases. An award record is one award × this supplier; a procedure can carry many (panels, call-offs).
- Market observations are awarded lots, or one envelope award when the notice publishes no lot links. Region = delivery ITL1 on the notice, not the supplier’s registered address.
- Authority type: official OCDS UK contracting-authority type when the notice publishes one; otherwise a Tenderline name/id class; otherwise “not classified”. Purchasing hubs with no published type stay unclassified.
- Published value attributable to this supplier alone: £150k across single-supplier awards, framework / DPS ceilings excluded. Coverage is partial and the figure is not turnover, so it is not shown as a headline.
- Contract end dates: published on 6 of 7 awards; 2 end within 18 months.
- Never shown: contact details, reliability or payment scores, affiliations, predicted wins.
Identifiers consolidated into this page (1 historical Find a Tender publication identifier)
Official notices referenced this supplier under these publication identifiers. Alias URLs are not separate pages.
Canonical page id: GB-PPON:PMGG-3248-NHTY