# Construction supervision services (CPV 71520000) · UK Public Procurement Sector Dossier Source: [Tenderline](https://tenderline.uk/sectors/construction-supervision-services-71520000). UK public procurement sector intelligence compiled from official UK procurement notices. > **Tenderline Sector Summary:** Construction supervision services (CPV 71520000) covers UK public procurement for Construction supervision services. Tracked across 42 published procedures (29 in the last 12 months) across 23 contracting authorities, with 5 live opportunities open for bidding right now. ## Key Sector Information - **Sector:** Construction supervision services - **CPV Code:** `71520000` - **Classification Level:** CPV Class (4-digit sub-sector) - **Parent Division:** [Architecture & Engineering (CPV 71000000)](https://tenderline.uk/sectors/architecture-engineering-71000000) - **Live Open Tenders:** 5 - **Notices in Last 12 Months:** 29 - **Total Catalogue Procedures:** 42 - **Active Contracting Authorities (12m):** 15 (23 lifetime) - **Typical Tender Window:** 29 days (median, notice publication to submission deadline) - **Tenderline Sector Dossier:** https://tenderline.uk/sectors/construction-supervision-services-71520000 - **Sector RSS Feed:** https://tenderline.uk/sectors/construction-supervision-services-71520000/feed.xml ## Market Competition & Pricing Benchmarks - **Typical Bids per Lot:** 11 bids (middle half 9–12) (median of 2 procedures, 36 months, contracts) - **Typical Contract Value (Net):** £93k (median net contract award; interquartile range £74k–£775k) - **SME Win Rate:** 100% of declared awards won by small & medium enterprises ## Other Classes in Architecture & Engineering 1. [Consultative engineering and construction services (CPV 71310000)](https://tenderline.uk/sectors/consultative-engineering-and-construction-services-71310000): 1,569 notices/12m 2. [Engineering-related scientific and technical services (CPV 71350000)](https://tenderline.uk/sectors/engineering-related-scientific-and-technical-services-71350000): 328 notices/12m 3. [Engineering design services (CPV 71320000)](https://tenderline.uk/sectors/engineering-design-services-71320000): 208 notices/12m 4. [Technical inspection and testing services (CPV 71630000)](https://tenderline.uk/sectors/technical-inspection-and-testing-services-71630000): 165 notices/12m 5. [Construction consultancy services (CPV 71530000)](https://tenderline.uk/sectors/construction-consultancy-services-71530000): 165 notices/12m 6. [Architectural, engineering and planning services (CPV 71240000)](https://tenderline.uk/sectors/architectural-engineering-and-planning-services-71240000): 132 notices/12m ## Leading Contracting Authorities in this Sector Top public sector buyers procuring Construction supervision services work: 1. [Clarion Housing Property Development Service Limited](https://tenderline.uk/buyers/clarion-housing-property-development-service-limited-coh-07068999): 14 notices (14 in last 12m) 2. [Derry City and Strabane District Council](https://tenderline.uk/buyers/derry-city-and-strabane-district-council-ons-n09000005): 3 notices (0 in last 12m) 3. [Natural Resources Wales](https://tenderline.uk/buyers/natural-resources-wales-gov-ot1103): 3 notices (0 in last 12m) 4. [Clarion Housing Association Ltd](https://tenderline.uk/buyers/clarion-housing-association-ltd-rsh-4865): 2 notices (2 in last 12m) 5. [SELWOOD HOUSING SOCIETY LIMITED](https://tenderline.uk/buyers/selwood-housing-society-limited-rsh-lh4097): 2 notices (0 in last 12m) 6. [Bath & North East Somerset Council](https://tenderline.uk/buyers/bath-north-east-somerset-council-ons-e06000022): 1 notices (1 in last 12m) 7. [East Suffolk Council](https://tenderline.uk/buyers/east-suffolk-council-ons-e07000244): 1 notices (1 in last 12m) 8. [FCDO Services](https://tenderline.uk/buyers/fcdo-services-gov-ot1316): 1 notices (0 in last 12m) ## Delivery Geography (ITL-1 Regions) Distribution of published procurement notices by UK delivery region: 1. [South West England](https://tenderline.uk/regions/south-west): 8 notices (36%) 2. [Wales (Cymru)](https://tenderline.uk/regions/wales): 3 notices (14%) 3. [Northern Ireland](https://tenderline.uk/regions/northern-ireland): 3 notices (14%) 4. [East of England](https://tenderline.uk/regions/east-of-england): 2 notices (9%) 5. [North East England](https://tenderline.uk/regions/north-east): 2 notices (9%) 6. [South East England](https://tenderline.uk/regions/south-east): 2 notices (9%) ## Leading Awarded Suppliers in this Sector Top suppliers by distinct contract procedures won in Construction supervision services: 1. [BAILY GARNER LLP](https://tenderline.uk/suppliers/baily-garner-llp-coh-oc305198): 8 procedures across 2 contracting authorities 2. [Potter Raper Ltd](https://tenderline.uk/suppliers/potter-raper-ltd-coh-11729518): 2 procedures across 2 contracting authorities 3. [Thornton Firkin LLP](https://tenderline.uk/suppliers/thornton-firkin-llp-coh-oc348151): 2 procedures across 2 contracting authorities 4. [MGAC LLP](https://tenderline.uk/suppliers/mgac-llp-coh-oc309255): 2 procedures across 1 contracting authorities 5. [A J SAFETY SERVICES LTD](https://tenderline.uk/suppliers/a-j-safety-services-ltd-coh-15866017): 1 procedures across 1 contracting authorities 6. [BPM PROJECT MANAGEMENT (QUARTET HOMES) LIMITED](https://tenderline.uk/suppliers/bpm-project-management-quartet-homes-limited-coh-04389445): 1 procedures across 1 contracting authorities 7. [Crovetti Associates](https://tenderline.uk/suppliers/crovetti-associates-coh-sc397889): 1 procedures across 1 contracting authorities 8. [Hunter & Partners Limited](https://tenderline.uk/suppliers/hunter-partners-limited-coh-02290829): 1 procedures across 1 contracting authorities ## Interactive Intelligence & Provenance > **Complete Sector Analytics:** In-depth competition distributions, tender value histograms, procurement routes, and historical tender registers are available on Tenderline: > [Explore interactive Construction supervision services intelligence on Tenderline](https://tenderline.uk/sectors/construction-supervision-services-71520000) ## Provenance and Open Data - **Data Source:** Compiled from official UK public notices published under the Open Government Licence v3.0. - **Canonical Sector URL:** https://tenderline.uk/sectors/construction-supervision-services-71520000 - **Full Catalogue Machine Access:** https://tenderline.uk/llms.txt