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AB

ACG Building Services Ltd

Birmingham
SME

ACG Building Services Ltd is a contractor based in the West Midlands, specializing in building services for councils and housing associations. They offer a range of services including void works, kitchen and bathroom replacements, and electrical works.

acgbuildingservices.co.uk ↗

Summary from the supplier’s website — unverified

Compare peers
Awarded
£2.0m
Live
4
Buyers
3
12m
—
At a glance
  • Quick answer
Profile
  • Social value
  • ESG & policies
  • Capabilities
  • Buyer references
  • Accreditations
Track record · verified
  • KPI performance
  • Contracts4 / 4
  • Top buyers3
  • Category mix
  • Geography
  • Peers5
Trust & risk
  • Red flags0
  • Compliance
  • Modifications
  • News
Company
  • Companies House
  • Financial
  • Org tree
Quick answer — ACG Building Services LtdUpdated 13 Jul 2026

At a glance · for buyers and watchdogs

ACG Building Services Ltd has won £2.0m across 3 public-sector buyers, with 4 live contracts. No active Companies House risk flags.

Why: top buyer Wolverhampton City Council at 67% · 0 active risk flags · 0 modifications.

Decision signals
0Active red flags
ActiveCompany status
4 of 4Live contracts
67%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 · 6
Void Works
Kitchen Replacement
Bathroom Replacement
House Clearances
Windows & Doors
Electrical Works

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

Case studies

Delivery stories the supplier has published, with sector and outcome.

⚑ Self-reported
—

No case studies yet

Once a claimed supplier publishes delivery stories — the buyer, the sector, what was delivered and the outcome — they appear here.

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

Independently issued. Verification dates cross-checked against issuer registers.

↔ Cross-checked
—

No accreditations recorded

B-Corp, ISO, Cyber Essentials, Living Wage and similar credentials appear here once added by a claimed supplier and cross-checked against the issuing register.

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 · 4 live · 0 historic

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

✓ From notices
TitleBuyerCPVAwardedValueTermStatus
WH24003 Glazing and Window Repairs and Replacement
Wolverhampton City Council4422100013 Feb 2025£1.3m5 yrsLive
Tender for Glazing Supply and Fit to Tenanted Properties - AWARD
Sandwell Metropolitan Borough Council5000000001 Apr 2025£660k2 yrsLive
Tender for Glazing Supply and Fit to Tenanted Properties
Sandwell Metropolitan Borough Council50000000———Live
Aids and Adaptations
MIDLAND HEART LIMITED45262000———Live
Total live value £2.0m · mean award £495k

Top buyers · 3 buyers · top 3 = 100%

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

✓ From notices
1
Wolverhampton City Council
1 contract
67%
since 2025
2
Sandwell Metropolitan Borough Council
2 contracts
33%
since 2024
3
MIDLAND HEART LIMITED
1 contract
0%

Geography

Distribution of awarded value by buyer region.

✓ From notices
UK · schematic only
West Midlands4 contracts
100%

Peers

Suppliers with overlapping CPVs & buyers (last 24m). ACG Building Services Ltd highlighted.

✓ From notices
SupplierSME?Awarded · 24mContracts
TC
Topcoat Construction Limited / TCL Group
Yes£67.6m2
IW
Ian Williams
No£67.6m3
WH
Westone Housing
Yes£67.6m3
ER
EQUANS Regeneration Limited
No£67.6m3
CH
C Hanlon Facilities Management Ltd
Yes£67.6m2
AB
ACG Building Services Ltd
Yes——
Compare peers →

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 27 Feb 2025
Confirmation statement
Up to date
Next due 17 Sept 2026
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.
08897558
Status
Active
Type
Private limited
Incorporated
17 Feb 2014
Reg. office
Quadrant Court, 44-45 Calthorpe Road, Edgbaston, Birmingham, B15 1TH
SIC codes
43210 · 43390
Last accounts
27 Feb 2025
Next accounts due
30 Nov 2026

Directors & PSC

  • TONKS, Connor Mason — director
    Appointed 04 Aug 2025
  • TONKS, Jayjay — director
    Appointed 04 Aug 2025
  • Mr Connor Mason Tonks — person with significant control
    ownership of shares 25 to 50 percent
  • Mr Jay Jay Tonks — person with significant control
    ownership of shares 25 to 50 percent

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
ACG BUILDING SERVICES LTD
08897558 · this company

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