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Trydan Environmental Baseline Framework Tender Award Notice

Trydan Gwyrdd Cymru · Contract details notice on Find a Tender

Tender information last checkedLast checked 26 Sept 2026, 09:42.

Opportunity overview

Trydan Gwyrdd Cymru (Trydan) is awarding the following professional services for large-scale wind farm developments in Wales. • Baseline ornithological surveys and reporting. • Baseline habitat classification, soils, and peat surveys and reporting.

Awarded to

Amounts belong to published awards or contracts. Where several suppliers share one value, it is labelled as shared and is not a supplier-specific allocation.

ATMOS CONSULTING LIMITED

Matched by exact name
Shared contract value
£1.4m
Awarded
Not supplied
Contract signed
22 Jul 2026
Including VAT
£1.7m
Suppliers
One of 4 awarded suppliers
Award ID
1
Status
active
Identifier
GB-PPON PXWB-3546-YBLV
Location
Edinburgh, UKM75, EH3 8EG, United Kingdom

BSG ECOLOGY LTD

Matched by exact name
Shared contract value
£1.4m
Awarded
Not supplied
Contract signed
22 Jul 2026
Including VAT
£1.7m
Suppliers
One of 4 awarded suppliers
Award ID
1
Status
active
Identifier
GB-PPON PNMV-2764-TRLD
Location
Newport, UKL21, NP18 2HJ, United Kingdom

JACOBS U.K. LIMITED

Matched by exact name
Shared contract value
£1.4m
Awarded
Not supplied
Contract signed
22 Jul 2026
Including VAT
£1.7m
Suppliers
One of 4 awarded suppliers
Award ID
1
Status
active
Identifier
GB-PPON PVJV-3436-ZCZP
Location
London, UKI44, SE1 2QG, United Kingdom

LAND USE CONSULTANTS LIMITED

Matched by exact name
Shared contract value
£1.4m
Awarded
Not supplied
Contract signed
22 Jul 2026
Including VAT
£1.7m
Suppliers
One of 4 awarded suppliers
Award ID
1
Status
active
Identifier
GB-PPON PQGG-8255-HYBN
Location
London, UKI44, SE1 8RD, United Kingdom

BSG ECOLOGY LTD

Matched by exact name
Shared contract value
£350k
Awarded
Not supplied
Contract signed
22 Jul 2026
Including VAT
£420k
Suppliers
One of 4 awarded suppliers
Award ID
2
Status
active
Identifier
GB-PPON PNMV-2764-TRLD
Location
Newport, UKL21, NP18 2HJ, United Kingdom

JACOBS U.K. LIMITED

Matched by exact name
Shared contract value
£350k
Awarded
Not supplied
Contract signed
22 Jul 2026
Including VAT
£420k
Suppliers
One of 4 awarded suppliers
Award ID
2
Status
active
Identifier
GB-PPON PVJV-3436-ZCZP
Location
London, UKI44, SE1 2QG, United Kingdom

LAND USE CONSULTANTS LIMITED

Matched by exact name
Shared contract value
£350k
Awarded
Not supplied
Contract signed
22 Jul 2026
Including VAT
£420k
Suppliers
One of 4 awarded suppliers
Award ID
2
Status
active
Identifier
GB-PPON PQGG-8255-HYBN
Location
London, UKI44, SE1 8RD, United Kingdom

RSK ADAS LIMITED

Matched by exact name
Shared contract value
£350k
Awarded
Not supplied
Contract signed
22 Jul 2026
Including VAT
£420k
Suppliers
One of 4 awarded suppliers
Award ID
2
Status
active
Identifier
GB-PPON PQCY-9477-PLDH
Location
Helsby, UKD63, WA6 0AR, United Kingdom

Classification

No classification was supplied.

Lots

  • Lot 1Value not stated
  • Lot 2Value not stated

Documents and notices

Published notice details

Additional information from the published procurement release. Fields appear only when supplied by the source; check the original notice and tender documents before acting.

Scope, procedure and submissions

Id
TGCENVBASAPR26
Status
complete
Procurement Method
open
Procurement Method Details
Open procedure

Legal basis

Id
2023/54
Scheme
UKPGA

Techniques

Has Framework Agreement
Yes

Framework Agreement

Method
withAndWithoutReopeningCompetition
Type
closed
Description
Appointment to the Framework does not guarantee that Contractor(s) will receive any Call-Off Contracts, nor does it guarantee any minimum volume or value of Services. Trydan may procure services covered by the Framework from other contractors where permitted. Call-Off Contracts may be awarded by Trydan using one of the following methods: Mini-competition: By default, Trydan may run a mini-competition between Contractors appointed to the relevant lot of the Framework. Contractors invited to participate will be asked to submit a proposal in response to a Request for Proposal (“RfP”), setting out how they will deliver the Services for the specific requirement. Direct award: Trydan may, at its discretion, award a Call-Off Contract directly to a Contractor appointed to the Framework without running a mini-competition. This may include for any of the following reasons: the requirement is urgent; or Trydan considers that a direct award is necessary to ensure continuity or consistency of services, or where a particular Contractor has the relevant experience, expertise, or capacity required for the Services.

Lots and requirements

Entry 1
Id
1
Status
complete
Entry 2
Id
2
Status
complete

Published documents

Entry 1
Id
conflictOfInterest
Document Type
conflictOfInterest
Description
Not published

Buyer, suppliers and contacts

Organisation 1
Name
Trydan Gwyrdd Cymru
Id
GB-PPON-PDYQ-4323-NPMH

Identifier

Scheme
GB-PPON
Id
PDYQ-4323-NPMH

Address

Street Address
Welsh Government Office
Locality
Merthyr Tydfil
Postal Code
CF48 1UZ
Country
GB
Country Name
United Kingdom
Region
UKL15

Contact

Name
Katie Carey
Telephone
+447591340779

Roles

buyer

Details

Classifications

Entry 1
Scheme
UK_CA_TYPE
Id
publicAuthoritySubCentralGovernment
Description
Public authority - sub-central government
Entry 2
Scheme
UK_CA_DEVOLVED_REGULATIONS
Id
GB-WLS
Description
Welsh devolved regulations apply
Organisation 2
Name
ATMOS CONSULTING LIMITED
Id
GB-PPON-PXWB-3546-YBLV

Identifier

Scheme
GB-PPON
Id
PXWB-3546-YBLV

Address

Street Address
CBC House
Locality
Edinburgh
Postal Code
EH3 8EG
Country
GB
Country Name
United Kingdom
Region
UKM75

Contact

Roles

supplier

Details

Scale
sme
Vcse
No
Public Service Mission Organization
No
Sheltered Workshop
No
Organisation 3
Name
BSG ECOLOGY LTD
Id
GB-PPON-PNMV-2764-TRLD

Identifier

Scheme
GB-PPON
Id
PNMV-2764-TRLD

Address

Street Address
Merlin House, No 1 Langstone Drive
Locality
Newport
Postal Code
NP18 2HJ
Country
GB
Country Name
United Kingdom
Region
UKL21

Contact

Roles

supplier

Details

Scale
sme
Vcse
No
Public Service Mission Organization
No
Sheltered Workshop
No
Organisation 4
Name
JACOBS U.K. LIMITED
Id
GB-PPON-PVJV-3436-ZCZP

Identifier

Scheme
GB-PPON
Id
PVJV-3436-ZCZP

Address

Street Address
Cottons Centre, Cottons Lane
Locality
London
Postal Code
SE1 2QG
Country
GB
Country Name
United Kingdom
Region
UKI44

Contact

Roles

supplier

Details

Scale
large
Vcse
No
Public Service Mission Organization
No
Sheltered Workshop
No
Organisation 5
Name
LAND USE CONSULTANTS LIMITED
Id
GB-PPON-PQGG-8255-HYBN

Identifier

Scheme
GB-PPON
Id
PQGG-8255-HYBN

Address

Street Address
250 Waterloo Road
Locality
London
Postal Code
SE1 8RD
Country
GB
Country Name
United Kingdom
Region
UKI44

Contact

Roles

supplier

Details

Scale
large
Vcse
No
Public Service Mission Organization
No
Sheltered Workshop
No
Organisation 6
Name
RSK ADAS LIMITED
Id
GB-PPON-PQCY-9477-PLDH

Identifier

Scheme
GB-PPON
Id
PQCY-9477-PLDH

Address

Street Address
Spring Lodge
Locality
Helsby
Postal Code
WA6 0AR
Country
GB
Country Name
United Kingdom
Region
UKD63

Contact

Roles

supplier

Details

Scale
large
Vcse
No
Public Service Mission Organization
No
Sheltered Workshop
No

Award information

Award 1
Id
1
Status
active
Main Procurement Category
services

Items

Item 1
Id
1
Related Lot
1

Additional Classifications

Entry 1
Scheme
CPV
Id
71314300
Description
Energy-efficiency consultancy services

Delivery locations

Entry 1
Region
UKL
Country
GB
Country Name
United Kingdom

Suppliers

Supplier 1
Id
GB-PPON-PXWB-3546-YBLV
Name
ATMOS CONSULTING LIMITED
Supplier 2
Id
GB-PPON-PNMV-2764-TRLD
Name
BSG ECOLOGY LTD
Supplier 3
Id
GB-PPON-PVJV-3436-ZCZP
Name
JACOBS U.K. LIMITED
Supplier 4
Id
GB-PPON-PQGG-8255-HYBN
Name
LAND USE CONSULTANTS LIMITED

Related lots

1
Award 2
Id
2
Status
active
Main Procurement Category
services

Items

Item 1
Id
2
Related Lot
2

Additional Classifications

Entry 1
Scheme
CPV
Id
71314300
Description
Energy-efficiency consultancy services

Delivery locations

Entry 1
Region
UKL
Country
GB
Country Name
United Kingdom

Suppliers

Supplier 1
Id
GB-PPON-PNMV-2764-TRLD
Name
BSG ECOLOGY LTD
Supplier 2
Id
GB-PPON-PVJV-3436-ZCZP
Name
JACOBS U.K. LIMITED
Supplier 3
Id
GB-PPON-PQGG-8255-HYBN
Name
LAND USE CONSULTANTS LIMITED
Supplier 4
Id
GB-PPON-PQCY-9477-PLDH
Name
RSK ADAS LIMITED

Related lots

2

Contracts and changes

Entry 1
Id
1
Award ID
1
Title
Contract 1. Lot 1: Baseline Ornithological Services
Status
active
Above Threshold
Yes
Date Signed
23 Jul 2026, 00:00

Period

Starts
27 Jul 2026, 00:00
Ends
26 Jul 2030, 23:59

Value

Including VAT
1,680,000
Amount
1,400,000
Currency
GBP

Documents

Entry 1
Id
073122-2026
Document Type
contractNotice
Notice Type
UK7
Description
Contract details notice on Find a Tender
Published
3 Aug 2026, 12:16
Format
text/html
Entry 2
Id
2
Award ID
2
Title
Contract 2. Lot 2: Baseline Habitat Services
Status
active
Above Threshold
Yes
Date Signed
23 Jul 2026, 00:00

Period

Starts
27 Jul 2026, 00:00
Ends
26 Jul 2030, 23:59

Value

Including VAT
420,000
Amount
350,000
Currency
GBP

Documents

Entry 1
Id
073122-2026
Document Type
contractNotice
Notice Type
UK7
Description
Contract details notice on Find a Tender
Published
3 Aug 2026, 12:16
Format
text/html

Recorded locations

  • Buyer location · Merthyr Tydfil · UKL15 · CF48 1UZ · United Kingdom

Notice and amendment history

4 published notice versions reviewed by ProcuraAxis.

4 VERSIONS
  1. 021206-2026Preliminary market engagement notice on Find a Tender ·
  2. 035861-2026Tender notice on Find a Tender ·
  3. 064039-2026Contract award notice on Find a Tender ·
  4. 073122-2026Contract details notice on Find a Tender ·