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SHEPLEY ENGINEERS LIMITED

Construction work
Large

Shepley Engineers Limited is a major contractor in the nuclear sector, providing engineering solutions across various highly-regulated industries. They have a long history of involvement in significant projects, including nuclear engineering and restoration work.

shepleyengineers.co.uk ↗

Summary from the supplier’s website — unverified

Compare peers
Awarded
£1.2m
Live
3
Buyers
3
12m
£1.0m
At a glance
  • Quick answer
Profile
  • Social value
  • ESG & policies
  • Capabilities1
  • Buyer references
  • Accreditations
Track record · verified
  • KPI performance
  • Contracts3 / 4
  • Top buyers3
  • Category mix
  • Geography
  • Peers5
Trust & risk
  • Red flags0
  • Compliance
  • Modifications
  • News
Company
  • Companies House
  • Financial
  • Org tree
Quick answer — SHEPLEY ENGINEERS LIMITEDUpdated 20 Jul 2026

At a glance · for buyers and watchdogs

SHEPLEY ENGINEERS LIMITED has won £1.2m across 3 public-sector buyers, with 3 live contracts.

Why: top buyer UNITED KINGDOM NATIONAL NUCLEAR LABORATORY LIMITED at 85% · 100% in Construction work · 0 active risk flags · 0 modifications.

Decision signals
0Active red flags
No CH recordCompany status
3 of 4Live contracts
85%Top-buyer concentration
100%Category exposure
0Contract modifications
If you're a buyer:CapabilitiesReferencesKPIComplianceWatchdog?FlagsModificationsConcentrationNews

Social value

Commitments mapped to the Government Social Value Model themes.

⚑ Self-reported
—

No social-value commitments yet

Jobs, skills, environmental, inequality and community commitments appear here once a claimed supplier attributes them to awarded contracts, or once we detect them on the supplier’s website.

ESG & policies vault · 0/5

Key governance & sustainability policies. Published documents link out; missing ones are greyed.

↔ Cross-checked
Net-zero planNot provided✓
Modern slavery statementNot provided✓
EDI policyNot provided✓
Anti-briberyNot provided✓
Data protectionNot provided✓

Capabilities

What this supplier does, where they sit, who they sell to.

◐ From website & notices
Services · 6
Nuclear EngineeringA major multi-disciplined contractor with one of the largest pools of skilled trade resources within the entire UK nuclear programme. ↗DecommissioningWe have spent over twenty five years in the nuclear sector through our highly skilled and experienced workforce. ↗RestorationA key player in the restoration of significant historical buildings. ↗DecontaminationDecontamination on several nuclear sites throughout the UK and internationally, with a history of over 150 projects delivered. ↗Roofing and CladdingWorking consistently at Sellafield since 2009, dedicated to providing the highest levels of satisfaction to our clients. ↗HVAC & LEV TestingTwo decades of high-profile projects and a reputation for providing bespoke solutions for the most exacting of requirements. ↗
Frameworks & DPS · 1 from notices
  • Gate Repair/Replacement Works at Scartho Cemetery Inner GatewayNorth East Lincolnshire Council · £170k

Extracted automatically from shepleyengineers.co.uk on Jul 2026. Not independently verified — treat as the supplier’s own marketing claims.

Case studies · 5

Delivery stories from the supplier’s website. Clients are not yet cross-checked against award records.

◐ From supplier website
Evaporator DSellafield, Cumbria ↗Pile Fuel Cladding SiloSellafield, Cumbria ↗High Level Waste Storage PlantSellafield, Cumbria ↗Houses of Parliament RestorationWestminster, London ↗Manchester Town Hall RestorationAlbert Square, Manchester ↗

Extracted automatically from shepleyengineers.co.uk on Jul 2026. Not independently verified — treat as the supplier’s own marketing claims.

Buyer references

Named public-sector contacts who have agreed to act as a reference.

✓ Confirmed by buyer
—

No buyer references yet

Public-sector buyers can confirm they'll act as a reference for this supplier. Confirmed references — with the contract they relate to — show here.

Accreditations & memberships · 4

Credentials listed on the supplier’s website. Not yet checked against issuer registers.

◐ From supplier website
Core credentials · 2/6
Cyber EssentialsNot evidenced✓
Cyber Essentials PlusNot evidenced✓
ISO 27001 — Information securityNot evidenced✓
ISO 9001 — QualityISO ↗✓ISO 14001 — EnvironmentalISO ↗✓
ISO 45001 — Health & safetyNot evidenced✓
Other credentials & memberships · 2
Building Confidence Certificateother ↗Contractors Health and Safety Scheme (CHAS)CHAS · Certification ↗

Extracted automatically from shepleyengineers.co.uk on Jul 2026. Not independently verified — treat as the supplier’s own marketing claims.

KPI performance

Delivery, budget and satisfaction scores reported quarterly by buyers.

✓ Verified
84

No verified KPI scores yet

Once buyers report contract KPIs — delivery on time, on budget, satisfaction, adoption and accessibility — a weighted grade and breakdown appear here.

Contracts · 3 live · 1 historic

Pulled from Contracts Finder & Find a Tender. Most recent first.

✓ From notices
TitleBuyerCPVAwardedValueTermStatus
Site Works
UNITED KINGDOM NATIONAL NUCLEAR LABORATORY LIMITED4500000001 May 2026£1.0m2 yrsLive
Gate Repair/Replacement Works at Scartho Cemetery Inner Gateway
North East Lincolnshire Council4500000021 Jan 2019£170k2 moClosed
Expert Support & Alternative Treatment Solutions - SQE Support and Expert Support
CTM Portal for the NDA Shared Services Alliance90520000———Live
Manufacture, Supply & Installation of Pipework System
UNITED KINGDOM NATIONAL NUCLEAR LABORATORY LIMITED————Live
Total live value £1.0m · mean award £293k

Top buyers · 3 buyers · top 3 = 100%

Share of awarded value. Concentration fires above 40% for any single buyer.

✓ From notices
1
UNITED KINGDOM NATIONAL NUCLEAR LABORATORY LIMITED
2 contracts
85%
since 2026
2
North East Lincolnshire Council
1 contract
15%
since 2019
3
CTM Portal for the NDA Shared Services Alliance
1 contract
0%

Category mix

CPV-division share of last-12m awarded value. Single-category exposure: 100%.

✓ From notices
Construction work45
100%
⚠ Concentration: 100% of recent awarded value sits in a single CPV division. A category-specific downturn would materially affect revenue.

Geography

Distribution of awarded value by buyer region.

✓ From notices
UK · schematic only
North West3 contracts
85%
Yorkshire1 contract
15%

Peers

Suppliers with overlapping CPVs & buyers (last 24m). SHEPLEY ENGINEERS LIMITED highlighted.

✓ From notices
SupplierSME?Awarded · 24mContracts
WD
Willmott Dixon Construction Limited
No£77.1m4
TC
Topcoat Construction Limited / TCL Group
Yes£67.6m2
IW
Ian Williams
No£67.6m2
WH
Westone Housing
Yes£67.6m2
ER
EQUANS Regeneration Limited
No£67.6m2
SE
SHEPLEY ENGINEERS LIMITED
No£1.0m—
Compare peers →

Red flags · 0 active

Automated scan of Companies House status, charges and insolvency records.

✓ Verified
No Companies House record linked — automated risk checks unavailable.

Compliance scorecard

Derived from Companies House filings — not a full supplier-assurance check.

↔ Cross-checked
No Companies House record linked — statutory compliance checks unavailable.

Modifications

Variations to awarded contracts logged under Procurement Act 2023 s.74.

✓ From notices
±

No modifications recorded

No published contract variations for this supplier. Modification notices appear here as they are issued under the Procurement Act 2023.

News mentions

UK trade press & nationals, matched to this supplier.

◰

No news mentions found

We haven't matched any recent UK press coverage to this supplier. Mentions appear here automatically as they're published.

Companies House

Registered details, directors and PSC.

✓ Live sync
🏛

No Companies House record linked

A Companies House number is on file but the record has not been synced yet.

Financial

Filed accounts from Companies House.

↔ From Cos House
£

No financial filings on record

Turnover, profit and headcount appear here once audited or micro-entity accounts are filed at Companies House.

Org tree

Group structure and ownership.

↔ From Cos House
—
02926871 · this company

Independent. No parent company or subsidiaries recorded at Companies House for this entity.