01 Company overview
Identity and registration
- Official name
- SEDDON CONSTRUCTION LIMITED
- Company number
- 03578140
- Company type
- Private Limited Company
- Status
- Active
- Country of origin
- United Kingdom
- Dissolution date
- Not supplied
A registered office is not necessarily a trading location. The address is reproduced from the Companies House bulk record and should be interpreted in that legal context.
02 Filing dates
Accounts and statements
Last accounts made up to
31 December 2025Next accounts due
30 September 2027Last statement made up to
1 May 2026Next statement due
15 May 2027BritDB does not infer overdue status when the source does not state it.
03 Workforce reporting
Gender pay gap
- Median bonus gap
- 33.3%
- Mean bonus gap
- 51.0%
- Women receiving bonus
- 87.5%
- Men receiving bonus
- 82.5%
- Women in top quartile
- 92.0%
- Women in lower quartile
- 66.0%
Earlier reporting years (8)
- 250 to 49930.0% median hourly gap
- 500 to 99931.9% median hourly gap
- 250 to 49926.0% median hourly gap
- 500 to 99928.0% median hourly gap
- 500 to 99923.8% median hourly gap
- 500 to 99924.5% median hourly gap
- 500 to 99927.9% median hourly gap
- 500 to 99927.0% median hourly gap
Positive gaps mean men were paid more; negative gaps mean women were paid more. These figures are employer-reported and describe the workforce distribution, not equal pay for the same job. The company link uses the exact Companies House number supplied by the service.
04 Supply-chain transparency
Modern slavery statement
- Organisation
- SEDDON CONSTRUCTION LIMITED
- Group submission
- Yes
- Statement period
- 5 April 2025 – 5 April 2026
- Approved
- 1 June 2026
- Sectors
- Construction, civil engineering and building products
Organisation structure
Covered in the statement
Policies
Covered in the statement
Risk assessment
Covered in the statement
Due diligence
Covered in the statement
Training
Covered in the statement
Goals and KPIs
Covered in the statement
A registry entry records what the organisation declared in its statement. It is not an independent audit. Group statements can cover several companies; BritDB preserves each exact source-supplied company-number link and excludes approver names and email addresses.
05 Ownership and control
People with significant control
Seddon Group Ltd
- Owns 75% or more of shares
- Notified
- 6 April 2016
PSC records are company-filed public-register information. BritDB joins them only by the exact company number and does not create separate pages for individuals. Service addresses and partial dates of birth are deliberately omitted from this public view.
06 Charity register
Charity Commission links
No exact company-number link in this snapshot
The Charity Commission extract did not explicitly associate this Companies House number with a charity. BritDB does not use a name-only match to fill the gap.
This company-level check covers the Charity Commission for England and Wales. Links are accepted only when the official extract supplies this exact company registration number. Scottish charities now have separate OSCR profiles, but OSCR’s bulk fields do not provide a Companies House number, so BritDB does not infer a company link.
07 Northern Ireland charity register
CCNI exact company links
No unambiguous company-number link found
The CCNI source number did not resolve uniquely to this Companies House record. BritDB did not use a name or address match.
CCNI publishes company numbers without a jurisdiction prefix. BritDB links only when the plausible padded UK and NI candidates resolve to exactly one Companies House company.
08 Sanctions screening
UK Sanctions List
No exact business-registration-number link found
The imported UK Sanctions List did not supply this Companies House number as a UK-linked business identifier. BritDB did not attempt a name-only match.
No exact link is not sanctions clearance. UK restrictions can apply through ownership or control even where an entity is not separately named. Always use the current official list and obtain appropriate advice for a legally significant decision.
09 Public procurement
Find a Tender links
North West Contractor Framework
Wirral Council · updated 20 August 2026
- Tender value
- Not supplied
- Awards
- 13
Fire Doors Upgrade Programme - Cleveland Tower
Citizen Housing Group Ltd · updated 7 August 2026
- Tender value
- Not supplied
- Awards
- 1
Fire Doors Upgrade Programme - Clydesdale Tower
Citizen Housing Group Ltd · updated 7 August 2026
- Tender value
- Not supplied
- Awards
- 1
Allanson Street Primary School Renewal of Boiler
St Helens Council · updated 3 August 2026
- Tender value
- £80,000
- Awards
- 1
Slaterfield Community Centre Refurbishment
Be One Homes · updated 16 July 2026
- Tender value
- Not supplied
- Awards
- 1
Planned Investment Works Framework
MAGENTA LIVING · updated 28 May 2026
- Tender value
- £70,000,000
- Awards
- 10
PRO0947 = Windows and Doors Works Programme 2.0 - FY25/26
Your Housing Group · updated 23 March 2026
- Tender value
- Not supplied
- Awards
- 1
Framework for the Installation of Low and Zero Carbon Technologies
PROCURE PLUS HOLDINGS LIMITED · updated 15 January 2026
- Tender value
- Not supplied
- Awards
- 16
Bathroom renewals
ARAWAK WALTON HOUSING ASSOCIATION LTD · updated 8 January 2026
- Tender value
- Not supplied
- Awards
- 1
Skelmanthorpe Fire Station Boiler Replacement Scheme
West Yorkshire Fire and Rescue Authority · updated 24 November 2025
- Tender value
- £100,000
- Awards
- 1
General and Specialist Building Works Including: Ventilation, Aids & Adaptations, Extensions and Specialist Works for High-Risk Buildings (HRBs).
Hull City Council · updated 22 November 2025
- Tender value
- £3,249,000,000
- Awards
- 937
NHS SBS DECARBONISATION OF ESTATES FRAMEWORK
NHS Shared Business Services Limited · updated 9 September 2025
- Tender value
- £500,000,000
- Awards
- 48
Internal Redecoration and Makeover Works
HOUSING 21 · updated 28 August 2025
- Tender value
- Not supplied
- Awards
- 1
Internal Redecoration and Makeover Works
HOUSING 21 · updated 27 August 2025
- Tender value
- Not supplied
- Awards
- 1
Bathroom replacements
ARAWAK WALTON HOUSING ASSOCIATION LTD · updated 11 August 2025
- Tender value
- Not supplied
- Awards
- 1
Replacement Boiler Plant and Distribution Works - Kirk Sandall Junior School
BRIGHTER FUTURES LEARNING PARTNERSHIP TRUST · updated 16 July 2025
- Tender value
- £450,000
- Awards
- 1
Boiler House Upgrade - Lichfield Campus
South Staffordshire College · updated 12 December 2024
- Tender value
- £175,000
- Awards
- 1
Servicing and Repair of Gas and Renewable Heating Equipment (Domestic and Commercial)
PROCURE PLUS HOLDINGS LIMITED · updated 30 July 2024
- Tender value
- £108,020,000
- Awards
- 2
Framework Agreement for Installation and Repair
PROCURE PLUS HOLDINGS LIMITED · updated 3 August 2023
- Tender value
- £2,520,000,000
- Awards
- 40
NUN - Kitchen and Bathroom Replacement Programme
Nuneaton and Bedworth Borough Council · updated 23 April 2026
- Tender value
- £6,000,000
- Awards
- 1
Showing the first 20 of 22 linked procurement processes.
These links use only the GB-COH identifier supplied in the procurement record. A company may have other public-sector work that is absent, older, below publication thresholds or published without a Companies House identifier.
10 Environmental register
Environment Agency waste registrations
This is a privacy-reduced, exact-company subset. The full official register also includes sole traders and applicants without a matching Companies House number. Check the current Environment Agency register before relying on registration status.
11 Nature of business
Standard Industrial Classification
Development of building projects
12 Connected public record
Checks beyond the company register
Charity Commission
0 exact company-number links.
Northern Ireland charities
0 unambiguous company-number links.
Public contracts
22 procurement processes linked by exact GB-COH identifier.
Waste register
1 exact company-number registration.
Corporate notices
The Gazette is not yet connected.
UK Sanctions List
No exact business-registration-number link in this report.
A checked source with no exact link is not a clean bill of health. Unchecked sources remain unknown, while sanctions may also apply through ownership or control of a listed person or entity.
13 Record timeline
Dates in the bulk record
- Confirmation statement
Latest confirmation statement made up to this date
- Accounts
Latest accounts made up to this date
- Incorporation
Company incorporated
14 Provenance
Sources for this profile
Identity, address, status, dates, SIC, previous names and mortgage totals.
Annual employer reports linked by the exact source-supplied Companies House number.
Annual statement summaries linked by exact source company number.
Current and ceased significant-control records joined by exact company number.
Daily England and Wales extract matched only by the official company registration number.
Daily CCNI export with company links only where the source number resolves unambiguously.
Complete FCDO list checked by exact UK-linked business registration number.
Procurement parties checked only through exact GB-COH identifiers.
Licensed subset linked only by exact Companies House number.
Financial regulation and licences.
Companies House, Charity Commission, OSCR and UK Sanctions List information is public-register data. BritDB reproduces and organises it with source-specific limits; official external links are kept on the dedicated source pages.