Amalgamated Construction Ltd (AmcoGiffen)

Seller Intelligence Snapshot

Coverage Range

2025-10-27 15:58 UTC to 2026-03-09 20:52 UTC.

Last Refresh

2026-03-18 02:47 UTC

Coverage Toggle

90d 365d All time

Contracts Finder (12)

Awards

Open Notices

Known GBP Value

£1,646,454

Avg Award Value (Known GBP)

£137,204

Active Sectors

Awarding Buyers

Concentration

Metric	Value
Top buyer share	66.7%
Top sector share	41.7%
Buyer HHI	5138.9
Sector HHI	3055.6

Award Notices

Page 1 of 1 (12 total)

Title	Status	Buyer	Value	Sector	Source	Published
Central AOMR Lot 1 Direct Awards 2025-26 - Mission East Flood Storage Reservoir-Earthworks Package 2025 26	complete	Environment Agency	£187,310	Flood-prevention works	Contracts Finder	09 Mar 2026, 20:52	View notice
YNE- YOR AOMR Lot 1 UDR Minor Work Package - AMCO ECSC Contract fy 25-26	complete	defra	£98,265	Flood-defences maintenance works	Contracts Finder	03 Mar 2026, 10:48	View notice
YNE- YOR AOMR Lot 1 AMCO-A2 Contract FY25-26	complete	defra	£181,729	Flood-defences maintenance works	Contracts Finder	03 Mar 2026, 10:42	View notice
Central Direct Awards Lot 1	complete	Environment Agency	£178,500	Flood-prevention works	Contracts Finder	25 Feb 2026, 11:35	View notice
YNE- YOR AOMR Lot 1 AMCO Intermittent Maintenance Programme Package Z3aFY25-26	complete	Environment Agency	£104,090	Flood-defences maintenance works	Contracts Finder	22 Jan 2026, 09:09	View notice
Pawlett Hams Piling Works	complete	Environment Agency	£211,117	Construction consultancy services	Contracts Finder	21 Jan 2026, 09:55	View notice
South Somerset Roofs & Siston Culvert	complete	Environment Agency	£180,825	Construction consultancy services	Contracts Finder	21 Jan 2026, 09:39	View notice
Mids - AOMR Lot 2 - WMD Access Improvements	complete	DEFRA	£74,474	Flood-defences maintenance works	Contracts Finder	16 Jan 2026, 14:35	View notice
NW AOMR Lot 1 Skirting Beck Wall Stabilisation	complete	Environment Agency	£63,270	Flood-prevention works	Contracts Finder	10 Dec 2025, 09:52	View notice
Saxon Lode Midlands AOMR Lot 1	complete	995892	£55,000	Flood-defences maintenance works	Contracts Finder	13 Nov 2025, 09:35	View notice
NW AOMR Lot 2 - Dock Bridge Pumping Station - Lytham St Annes	complete	Environment Agency	£127,172	Repair and maintenance services	Contracts Finder	13 Nov 2025, 09:17	View notice
Wessex Culvert Inspections	complete	Environment Agency	£184,702	Construction consultancy services	Contracts Finder	27 Oct 2025, 15:58	View notice

Top Buyers (Awarding)

Page 1 of 1 (4 buyers)

Buyer	Award Count	Known GBP	Most Recent Award	Sector Concentration	Opportunities
Environment Agency	8	£1,236,986	09 Mar 2026, 20:52	Construction consultancy services	View notices
defra	2	£279,994	03 Mar 2026, 10:48	Flood-defences maintenance works	View notices
DEFRA	1	£74,474	16 Jan 2026, 14:35	Flood-defences maintenance works	View notices
995892	1	£55,000	13 Nov 2025, 09:35	Flood-defences maintenance works	View notices

Top Overlapping Competitors

Loading competitor overlaps...

Top Sectors by Notice Count

Sector	Notices	Opportunities
Flood-defences maintenance works	5	View notices
Construction consultancy services	3	View notices
Flood-prevention works	3	View notices
Repair and maintenance services	1	View notices

Top Sectors by Known GBP Value

Sector	Known GBP	Notices	Opportunities
Construction consultancy services	£576,644	3	View notices
Flood-defences maintenance works	£513,558	5	View notices
Flood-prevention works	£429,079	3	View notices
Repair and maintenance services	£127,172	1	View notices

Top CPV Codes

CPV Code	Description	Notices	Known GBP	Opportunities
45246410	Flood-defences maintenance works	5	£513,558	View notices
71530000	Construction consultancy services	3	£576,644	View notices
45246400	Flood-prevention works	3	£429,079	View notices
50000000	Repair and maintenance services	1	£127,172	View notices

Monthly Trend

Month	Total	Awarded	Known GBP
Oct 2025	1	1	£184,702
Nov 2025	2	2	£182,172
Dec 2025	1	1	£63,270
Jan 2026	4	4	£570,505
Feb 2026	1	1	£178,500
Mar 2026	3	3	£467,304

Months active in last 12: 6. Longest active streak: 6 months.

Data Quality

Known GBP coverage: 100.0% of notices have known GBP values.

Buyer attribution coverage: 100.0% of notices have buyer names populated.