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IO

INSIDE OUT DEVELOPMENTS LIMITED

Bicester
SME

Inside Out Developments Limited is a multi-trade construction company that provides a wide range of construction, electrical, and mechanical installation services to both commercial and private sectors. They have experience in new builds, renovations, and refurbishments across various sectors including healthcare, education, and government.

insideoutgroup.com ↗

Summary from the supplier’s website — unverified

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Awarded
£2.1m
Live
9
Buyers
5
12m
—
At a glance
  • Quick answer
Profile
  • Social value
  • ESG & policies
  • Capabilities
  • Buyer references
  • Accreditations
Track record · verified
  • KPI performance
  • Contracts9 / 19
  • Top buyers5
  • Category mix
  • Geography
  • Peers5
Trust & risk
  • Red flags0
  • Compliance
  • Modifications
  • News
Company
  • Companies House
  • Financial
  • Org tree
Quick answer — INSIDE OUT DEVELOPMENTS LIMITEDUpdated 06 Jul 2026

At a glance · for buyers and watchdogs

INSIDE OUT DEVELOPMENTS LIMITED has won £2.1m across 5 public-sector buyers, with 9 live contracts. No active Companies House risk flags.

Why: top buyer Oxfordshire County Council at 69% · 0 active risk flags · 0 modifications.

Decision signals
0Active red flags
ActiveCompany status
9 of 19Live contracts
69%Top-buyer concentration
—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
Sectors served · 3/8
Central government✓
Local government✓
NHS & health✓
Housing✓
Utilities & energy✓
Financial services✓
Education✓
Defence✓
Services · 3
Construction ServicesIncludes new builds, refurbishments, renovations, ground works, and civil engineering. ↗Electrical ServicesOffers full or part-building re-wires, UPS and generator works, lighting design and installation, and electrical testing. ↗Mechanical & Plumbing ServicesProvides plumbing, heating, and ventilation services, including industrial and commercial projects. ↗

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

Case studies · 2

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

◐ From supplier website
New Build of 6th Form Secondary School Education BlockInvolved the construction of a two-storey modular build block including classrooms, offices, and conference rooms. ↗Change of Use to Hospital Ward BayProject involved the conversion of a space into a hospital ward bay. ↗

Extracted automatically from insideoutgroup.com 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 · 1

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

◐ From supplier website
Core credentials · 1/6
Cyber EssentialsNot evidenced✓
Cyber Essentials PlusNot evidenced✓
ISO 27001 — Information securityNot evidenced✓
ISO 9001 — QualityNot evidenced✓
ISO 14001 — EnvironmentalNot evidenced✓
ISO 45001 — Health & safetyISO ↗✓

Extracted automatically from insideoutgroup.com 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 · 9 live · 10 historic

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

✓ From notices
TitleBuyerCPVAwardedValueTermStatus
Chipping Norton Fire Station Air Source Heat Pump
Oxfordshire County Council4251111009 Jun 2025£151k2 moClosed
Henley Library Energy Efficiency and Refurbishment Works
Oxfordshire County Council3914140024 Feb 2025£406k1 moClosed
Longford Park Remedials - Retender
Oxfordshire County Council1421240031 May 2023£887k5 moClosed
Sulhamstead Stable Block External Works
Thames Valley Police4526000008 Sept 2021£105k—Closed
NEWBURY POLICE STATION ROOFING WORKS
Thames Valley Police4526190006 Sept 2021£86k1 moClosed
Specialist Re-surfacing/repair of existing gutters and associated gulley's to 1 Bessemer Close, Bicester.
Thames Valley Police4526130016 Jan 2021£64k1 moClosed
Waterside North Carpark, Aylesbury - Principal Contractor - Re-pointing & Landscaping Improvements
Buckinghamshire Council4500000012 Aug 2019£11k1 moClosed
Thames Valley Police HQ - Proposed Terrace and Ramped Approach
Buckinghamshire Council4500000021 Oct 2018£103k2 moClosed
Thames Valley Police HQ - Proposed terrace and ramped approach
Buckinghamshire Council4500000016 Jul 2018£89k2 moClosed
Fountain Court Second Floor Phase B Refurbishment HQ (North)
Thames Valley Police4545310030 Oct 2017£186k3 moClosed
Total live value — · mean award £110k1–10 of 19

Top buyers · 5 buyers · top 3 = 100%

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

✓ From notices
1
Oxfordshire County Council
9 contracts
69%
since 2023
2
Thames Valley Police
4 contracts
21%
since 2017
3
Buckinghamshire Council
3 contracts
10%
since 2018
4
West Oxfordshire District Council
2 contracts
0%
5
The Education Alliance
1 contract
0%

Geography

Distribution of awarded value by buyer region.

✓ From notices
UK · schematic only
South East15 contracts
90%
Eastern3 contracts
10%
Yorkshire1 contract
0%

Peers

Suppliers with overlapping CPVs & buyers (last 24m). INSIDE OUT DEVELOPMENTS LIMITED highlighted.

✓ From notices
SupplierSME?Awarded · 24mContracts
LP
LOVELL PARTNERSHIPS LIMITED
No£140.0m1
JS
John Sisk and Son Ltd
No£67.8m1
KC
Kier Construction
Yes£35.4m2
WD
Willmott Dixon Construction Limited
No£28.1m2
CC
Clegg Construction Limited
No£18.8m2
IO
INSIDE OUT DEVELOPMENTS LIMITED
Yes——
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Red flags · 0 active

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

✓ Verified
✓ Clean. No active risk signals from Companies House status, charges or insolvency records.

Compliance scorecard

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

↔ Cross-checked
Trading status
Active
Live at Companies House
Annual accounts
Up to date
Last made up to 31 May 2025
Confirmation statement
Up to date
Next due 08 Apr 2027
Outstanding charges
0
No charges registered
Insolvency history
None
No insolvency cases registered
Certifications (ISO, Cyber Essentials, Living Wage, B-Corp, modern-slavery) are supplier self-reported and appear once a claimed profile adds them.

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

Live sync — registered details, directors, PSC and SIC codes.

✓ Live sync

Registered details

Company no.
02597736
Status
Active
Type
Private limited
Incorporated
03 Apr 1991
Reg. office
Unit 1 - 3 1 Wedgwood Road, Bicester, OX26 4UL
SIC codes
43999
Last accounts
31 May 2025
Next accounts due
28 Feb 2027

Directors & PSC

  • MILLER, Melody Patricia — secretary
    Appointed 08 Jun 2022
  • BARRETT, Dale James — director
    Appointed 23 Nov 2011
  • BROCK, Neil Derek — director
    Appointed 23 Nov 2011
  • VICKERS, Leigh — director
    Appointed 01 Jan 2000
  • WOODHAMS, Colin David — director
    Appointed 03 Apr 1991
  • Inside Out Group Limited — person with significant control
    ownership of shares 75 to 100 percent · voting rights 75 to 100 percent · right to appoint and remove directors

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
INSIDE OUT DEVELOPMENTS LIMITED
02597736 · this company

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