BidSonarBidSonar
ContractsGrantsOrganisationsSectors
BidSonarBidSonar·Built by Hypership
SourcesBrandPrivacyTermsCookies

BidSonar is an independent index of public-sector opportunities. We aggregate data from official sources and are not affiliated with any procurement body. Data is licensed under the Open Government Licence v3.0 and the EU TED reuse notice.

    ContractsSupply and Install Electrical Isolation Switches for Domestic and Communal Properties
    Open tender

    Supply and Install Electrical Isolation Switches for Domestic and Communal Properties

    Contract value
    £4.4m
    Published 13 Aug 2026

    Supply and install electrical isolation switches to enable safe electrical supply isolation in domestic and communal properties, with comprehensive documentation and testing for each installation.

    🇬🇧United Kingdom· South WestPublished 13 Aug 2026· 2 months agoviaFind a Tender
    Contract value
    £4.4m
    Published 13 Aug 2026

    Decision brief

    4 fields
    • Contract value
      £4,400,000indicative
      Pounds sterling
    • Closing date
      Rolling
      No closing date published
    • Sector
      Construction
      Browse related listings
    • Location
      🇬🇧United Kingdom
      South West

    Lifecycle

    Open

    Open tender — no closing date published. Opened 2 months ago.

    13 August 2026
    Open tender · no closing date published

    Brief

    Contractors are invited to supply and install electrical isolation switches in domestic dwellings and communal areas. These switches enable safe isolation of electrical supplies without removing service fuses. Work includes installations in individual properties (houses, flats, maisonettes) and communal facilities (landlord supplies, lighting, power circuits, plant rooms, risers, corridors, stairwells, meter cupboards, and intake rooms). For each installation, contractors must provide a comprehensive property pack containing: pre- and post-installation photographs, images of labeling and accessibility, electrical test results (including polarity tests), and certification that the installation complies with specifications and applicable regulations. This contract covers isolation device installation only and excludes consumer unit replacement, service head alterations, DNO equipment modifications, and unnecessary circuit reconfiguration.

    Track record

    35 awards · 28 winners
    Open field

    No single supplier dominates the field.

    In construction, BRISTOL CITY COUNCIL has awarded 35 contracts to 28 suppliers.

    Who wins here
    1. Cambrensis Civil Engineering Limited5× · 14%
    2. Hudson Plumbing & Heating Services Ltd2× · 6%
    3. Connor Construction (South West) Limited2× · 6%
    4. Construction Marine Limited2× · 6%
    5. ETM1× · 3%
    6. STEPNELL LTD1× · 3%

    +22 more suppliers

    Across construction, the most active winners are HOLCIM UK LIMITED, TARMAC TRADING LIMITED, LINDUM GROUP LIMITED — the field to beat, or your route in as a partner.

    More from BRISTOL CITY COUNCIL

    4 listingsView all →
    AwardedSocial Care🇬🇧United Kingdom

    Supported Housing for Young Adult Asylum Seekers Leaving Care

    Deliver supported housing services for care-experienced young adult asylum seekers transitioning to independent living.

    £241,280BRISTOL CITY COUNCIL
    Published 5 Nov 2026
    AwardedEnvironmental Services🇬🇧United Kingdom

    Food Safety and Standards Inspections for Bristol City Council

    Conduct statutory food safety inspections for Bristol City Council to ensure compliance with national food safety regulations and protect public health.

    £150,000BRISTOL CITY COUNCIL
    Published 5 Nov 2026
    AwardedIT & Software🇬🇧United Kingdom

    Adult Social Care Pricing Software System (2027-29)

    Develop and maintain software to help social care commissioners benchmark and negotiate fair care service prices using data-driven cost analysis.

    £70,000BRISTOL CITY COUNCIL
    Published 4 Nov 2026
    AwardedFacilities Management🇬🇧United Kingdom

    Fire Safety Strategy and Documentation for Eccleston House

    Develop fire safety strategy documentation and emergency procedures file for Eccleston House.

    £17,447BRISTOL CITY COUNCIL
    Published 3 Nov 2026

    Open in Construction

    4 open listingsView all →
    Construction🇬🇧United Kingdom

    Residential Development: 12 Units at Maple Place, Eastleigh

    Design and build 12 residential units including apartments and houses with full site infrastructure at Maple Place, Eastleigh.

    est.£3,000,000Eastleigh Borough Council
    Published 6 Nov 2026
    OpenConstruction🇬🇧United Kingdom

    Renfrewshire Council Supplier Webinar Series

    Free webinar series helping suppliers build skills and confidence to win Renfrewshire Council contracts through practical bidding guidance.

    Renfrewshire Council
    Published 6 Nov 2026
    Construction🇬🇧United Kingdom

    New Council Housing Development in Llanfyllin, Powys

    Powys County Council invites bids from contractors to construct 13 new Council homes in Llanfyllin, Powys, designed to high quality and energy efficiency standards.

    est.£4,100,000Powys County Council
    Published 6 Nov 2026
    OpenConstruction🇬🇧United Kingdom

    Annual Communal Area Improvement Programme

    Annual funding opportunity for contractors to improve communal areas in residential buildings through redecoration, flooring, entrance upgrades, and repairs.

    £2,500,000indicativeISLINGTON COUNCIL
    Published 6 Nov 2026
    Take action
    View tender on sourceFind a Tender

    Full notice and submission process on the publisher's site

    Publisher
    UK Cabinet Office
    Licence
    OGL v3.0
    Source
    find-tender.service.gov.uk
    Record ID
    ocds-h6vhtk-06e3de

    Track

    Know when this goes to tender

    Sonar emails you the day the tender is published, then 7 and 2 days before it closes.

    Track this notice

    Free · No card

    Your fit

    Could you win this?

    A straight answer for your business — bid, partner or pass — based on who wins BRISTOL CITY COUNCIL's work like this.

    35 awards · 28 firms

    Check my fit

    Free · No card

    BC
    Buyer
    BRISTOL CITY COUNCIL
    Sector
    Construction