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Concrete Calculators Coventry 2026 | Ready-Mix Volume & Cost Estimator

Concrete Calculators Coventry

Free Ready-Mix Volume, Mix Quantities & Cost Estimator – Updated 2026 Coventry Prices

Concrete Calculator Coventry 2026 – Calculate Your Volume & Cost

Your Coventry Concrete Results:

Net Volume Required: m³
Calculated from your dimensions
Volume to Order (inc. wastage): m³
Never run short mid-pour – always order this volume
Ready-Mix Order Volume (rounded up): m³
Rounded to nearest 0.25 m³; confirm minimum order with your Coventry supplier
Estimated Coventry Ready-Mix Price per m³ (2026): £/m³
Based on 2026 Coventry / West Midlands regional pricing – excl. VAT, short-load surcharge and pump hire
Estimated Ready-Mix Concrete Cost: £
Excl. VAT; add £50–£150 short-load surcharge for orders under 4 m³
Estimated Total Cost (2026): £
Excl. VAT; ready-mix excludes short-load surcharge and pump hire

Concrete Calculators in Coventry – 2026 Guide to Ready-Mix and Site-Mixed Concrete

Whether you are pouring a house extension foundation in Stoke, a new garage floor in Tile Hill, a reinforced driveway slab in Allesley, or a structural concrete floor for a commercial unit on the Coventry ring road, our Coventry concrete calculators give you accurate volume estimates, ready-mix order quantities, and updated 2026 Coventry concrete prices from local suppliers across the city and surrounding Warwickshire area. Coventry and the West Midlands region benefit from some of the most competitive ready-mix concrete pricing in England — sitting approximately 7–10% below the South East England average — thanks to a high density of batching plants, strong competition between major national and regional suppliers, and lower local operating costs.

Coventry's construction market in 2026 is one of the most active in the Midlands. The city is undergoing significant regeneration through the Coventry City Centre South development, the Belgrade Plaza and Friargate mixed-use schemes, ongoing housing development in the Eastern Green and Keresley expansion areas, and continuous demand from Coventry's large post-war housing estate stock for extension and renovation work. The city's strong automotive and engineering heritage also maintains a steady demand for industrial floor slabs and hardstandings at commercial and logistics premises across the Coventry and Warwickshire business parks.

In 2026, ready-mix concrete prices in Coventry range from approximately £90–£130 per m³ for standard grades (C20/25 through C30/37), depending on the grade specified, order volume, delivery location, and supplier. Major ready-mix suppliers serving Coventry include Hanson (with plants serving the West Midlands), Breedon Group, and CEMEX UK, alongside several strong regional operators. Our calculator uses Coventry-specific pricing benchmarks adjusted for your exact postcode district to give you the most accurate estimate available before you request formal supplier quotes.

Ready-Mix Concrete Suppliers in Coventry and Warwickshire 2026

Coventry is well-served by the West Midlands' dense network of concrete batching plants, with multiple suppliers able to deliver to any part of the city and surrounding Warwickshire towns within 30–45 minutes. The main suppliers serving Coventry and Warwickshire in 2026 include:

  • Hanson UK (West Midlands): One of the UK's largest ready-mix producers, operating multiple plants across the West Midlands that serve the Coventry area. Hanson provides a full range of designed concrete mixes under BS EN 206 certification, from standard domestic grades through to specialist structural and low-carbon mixes. Well-regarded for reliability and mix consistency on larger commercial projects.
  • Breedon Group: Operates plants across the Midlands, providing ready-mix concrete, aggregates, and cement products to Coventry and Warwickshire. Breedon's regional network allows competitive pricing for both domestic and commercial orders, with same-day or next-day delivery for most standard mixes.
  • CEMEX UK: Significant presence across the West Midlands with multiple batching plants serving Coventry and surrounding areas. CEMEX supplies standard grades and specialist mixes including GGBS low-carbon concrete, fibre-reinforced concrete, and self-compacting concrete (SCC) for complex structural pours.
  • Lafarge / Holcim UK: Operates ready-mix plants in the Midlands serving the Coventry area, particularly for larger commercial and infrastructure projects requiring high-specification concrete.
  • Regional independent operators: Several independent concrete batching plants serve specific Coventry postcodes and surrounding towns (Nuneaton, Bedworth, Rugby, Kenilworth, Leamington Spa), often providing the most competitive pricing for smaller domestic orders and faster response times than national chains.
  • Travis Perkins and Jewson (Coventry branches): Both have multiple branches across Coventry stocking cement, ballast, and aggregate for site mixing, and can arrange ready-mix orders through their supplier networks for domestic customers.

Ready-Mix Concrete Prices in Coventry 2026 – By Grade

Coventry and the West Midlands benefit from some of the most competitive ready-mix concrete prices in England, reflecting the high density of batching plants, strong inter-supplier competition, and lower regional operating costs compared to London and the South East. In 2026, typical Coventry ready-mix prices per m³ (ex-VAT, standard weekday delivery, 4+ m³, no surcharges) are:

  • GEN 1 / C8/10 (blinding, non-structural): £84–£100/m³
  • GEN 3 / C20/25 (domestic foundations, slabs): £93–£113/m³
  • RC25 / C25/30 (reinforced slabs, driveways): £98–£120/m³
  • RC30 / C30/37 (structural, heavy-duty): £104–£128/m³
  • C32/40 (industrial floors, hardstandings): £110–£136/m³

Site Access and Delivery Considerations for Coventry

Coventry's urban layout — largely post-war planned and rebuilt following the Blitz devastation of 1940 — gives the city some advantages over many other UK cities in terms of concrete delivery logistics. The ring road system and radial road network mean that most of the city is accessible by standard mixer trucks with minimal restriction. However, there are specific access considerations to be aware of:

  • Older pre-war residential areas: Parts of Coventry that survived wartime bombing — such as Earlsdon, Chapelfields, and Coundon — retain narrower Victorian and Edwardian street patterns that can restrict access for full-size 8m³ mixer trucks. In these areas, a smaller 4m³ drum truck may be required.
  • Ring road and inner city access: Coventry's ring road (the A4053) forms a significant barrier for heavy vehicles accessing the city centre. Deliveries to city centre sites (CV1) require careful routing through designated HGV access points.
  • Active development sites: The major regeneration projects in the city centre and Eastern Green expansion area mean that construction traffic is heavy on certain routes in 2026. Build extra time into your scheduling and confirm traffic management arrangements with your supplier.
  • Post-war housing estates: The large post-war housing estates in areas such as Wood End, Willenhall, Canley, and Wood End have generous road layouts that generally permit standard mixer truck access without difficulty — a significant advantage for domestic concrete delivery in Coventry compared to many older UK cities.
  • Pump hire in Coventry: Where direct truck access is impossible (rear extensions, basement conversions, restricted city centre sites), a concrete pump allows placement from a nearby accessible road. Pump hire in Coventry and Warwickshire typically costs £280–£520 per day.

Common Concrete Projects in Coventry 2026

The most common residential and light commercial concrete projects in the Coventry area in 2026, with typical volumes and estimated costs, include:

  • Post-war semi-detached extension foundation (typical Coventry semi, 5m × 3m trench): Approximately 1.2–2.0 m³ of C20/25; estimated ready-mix cost £130–£240 plus short-load surcharge of £60–£120
  • Rear extension floor slab (25 m², 100mm thick, C25/30): Approximately 2.5 m³; estimated ready-mix cost £260–£330 — possibly no short-load surcharge at this volume from some suppliers
  • Domestic garage floor (Coventry estate garage, 6m × 3m, 125mm): Approximately 2.25 m³ of C25/30; estimated ready-mix cost £235–£300 plus short-load surcharge
  • Driveway slab (5m × 3m × 0.125m): Approximately 1.88 m³ of C25/30; estimated ready-mix cost £200–£255 plus short-load surcharge
  • Garden room / office base (5m × 4m × 0.1m): Approximately 2.0 m³ of C20/25; estimated ready-mix cost £210–£265 plus possible short-load surcharge
  • Industrial unit floor slab (Coventry business park, 200 m², 150mm, C32/40): Approximately 30 m³; estimated ready-mix cost £3,300–£4,080 — full loads, no short-load surcharge, possible volume discount

Coventry Concrete Building Regulations 2026

Concrete used in structural elements of buildings in Coventry must comply with the Building Regulations 2010 (as amended) and must be approved and inspected by Coventry City Council's Building Control Service or an approved inspector. Key requirements include:

  • Building Control must inspect foundation excavations before concrete is poured — contact Coventry City Council Building Control to notify and schedule inspections
  • Ready-mix delivery tickets confirming the concrete grade and BS EN 206 / BS 8500 conformance must be retained and may be requested at inspection
  • DPM (damp-proof membrane) must be incorporated in all ground-bearing floor slabs under Approved Document C
  • Structural elements (suspended slabs, columns, retaining walls) require a structural engineer's design specification before Building Control approval
  • All concrete poured for structural purposes must be inspected at the appropriate notification stages — do not cover foundation concrete without Building Control sign-off

Ready-Mix Concrete Prices in Coventry 2026 – Full Grade Reference

The table below provides a comprehensive reference for ready-mix concrete prices across the Coventry and Warwickshire area in 2026. All prices are ex-VAT, for weekday deliveries, 4 m³ or more (no short-load surcharge), and standard delivery within 20 miles of a Coventry / West Midlands batching plant.

Grade BS EN 206 Designation Coventry Low (£/m³) Coventry Mid (£/m³) Coventry High (£/m³) Typical Application
GEN 1 C8/10 £84£92£102 Blinding, non-structural fill
GEN 2 C12/15 £86£95£106 Mass fill, oversite blinding
GEN 3 / ST3 C20/25 £90£101£113 Domestic foundations, ground-bearing slabs
RC25 / ST4 C25/30 £96£108£120 Reinforced slabs, driveways, garage floors
RC30 C30/37 £102£115£128 Structural elements, retaining walls
RC32 C32/40 £108£122£136 Industrial floors, heavy-duty hardstandings
RC35 C35/45 £116£130£146 Heavily loaded structural, infrastructure
C25/30 with GGBS (50%) C25/30 (low carbon) £98£110£124 Structural slabs; lower embodied carbon
C30/37 with GGBS (50%) C30/37 (low carbon) £104£118£132 Structural RC; aggressive environments
Fibre-reinforced C25/30 C25/30 + polypropylene fibre £102£116£130 Industrial floors; crack-resistant slabs
Self-compacting concrete (SCC) C30/37 C30/37 SCC £130£148£168 Congested reinforcement; complex formwork

All prices based on 2026 Coventry / West Midlands ready-mix supplier benchmarks, ex-VAT. Add £50–£150 short-load surcharge for orders under 4 m³. Saturday deliveries typically add £80–£150 per load. Pump hire costs an additional £280–£520/day. For Birmingham city boundary areas, prices may be slightly higher. For rural Warwickshire (Kenilworth, Warwick, Rugby), prices are typically 3–5% lower but delivery surcharges apply for distances beyond 20 miles.

Ready-Mix Concrete Delivery Areas Across Coventry and Warwickshire 2026

The table below provides ready-mix delivery information for Coventry postcode districts and surrounding Warwickshire areas served by major concrete suppliers in 2026.

Area Postcode Approx. Price vs Coventry Base Key Delivery Considerations Nearest Major Plant
Central Coventry (City Centre, Hillfields) CV1 Base rate Ring road routing; city centre access restrictions; parking suspensions may be needed Coventry West / Exhall plant
Cheylesmore, Whitley, Styvechale CV3 Base rate Good access; A45 / Coventry Road corridor; standard delivery Coventry South plant
Stoke, Walsgrave, Binley CV2, CV3 East −1% Good access via A428; Walsgrave business park area Coventry East plant
Allesley, Coundon, Whoberley CV5–CV6 −2% Good access; A45 / A429 corridor; largely post-war residential Coventry West / Exhall plant
Tile Hill, Canley, Cannon Park, Westwood CV4–CV5 −2% Good access; Warwick University proximity; active student and residential development Coventry SW / Kenilworth plant
Longford, Foleshill, Holbrooks, Radford CV6 −1% Good access via A444; active industrial and residential development Exhall / North Coventry plant
Exhall, Keresley, Ash Green CV7 −3% Good access; Keresley housing expansion 2026 active Exhall plant (local)
Kenilworth CV8 −4% Good access via A452; historic town with some narrow streets in centre Kenilworth / Leamington plant
Leamington Spa CV31–CV32 −3% Good access; A452 / M40 J13 corridor; active residential development Leamington plant
Warwick CV34 −4% Historic town centre restrictions; Castle area access controlled Warwick / Leamington plant
Rugby CV21–CV23 −4% Good M45 / A5 access; major logistics hub; competitive pricing Rugby plant (local)
Nuneaton CV10–CV11 −3% Good A444 / A5 access; Nuneaton regeneration active 2026 Nuneaton / Bedworth plant
Bedworth CV12 −4% Good A444 access between Coventry and Nuneaton; straightforward deliveries Bedworth / Exhall plant
Birmingham (Coventry boundary areas) B37, B46 +2% Birmingham boundary; NEC / Airport area active development Coleshill / Birmingham SE plant

Essential Facts About Concrete in Coventry – 2026

Coventry Concrete Prices 2026

Ready-mix C20/25 costs approximately £90–£113/m³ in Coventry in 2026 — approximately 7–10% below the South East England average. C25/30 is approximately £96–£120/m³. Coventry benefits from competitive West Midlands pricing.

Short-Load Surcharges

Coventry suppliers typically apply a short-load surcharge of £50–£130 for orders below their minimum load (usually 4–6 m³). Many domestic Coventry projects require under 4 m³ — always factor this surcharge into your budget.

Coventry Building Control

Coventry City Council Building Control must inspect foundation excavations and concrete before covering. Notify them well in advance and retain all ready-mix delivery tickets. Contact the Building Control team at Coventry City Council to register your project.

Post-War Street Layout Advantage

Much of Coventry's housing stock was rebuilt after wartime bombing with wider post-war road layouts. This gives better ready-mix truck access than in many older UK cities — most Coventry housing estates can accommodate standard full-size mixer trucks without access issues.

Ring Road Access

Coventry's ring road (A4053) forms a routing barrier for heavy concrete vehicles serving the city centre. Deliveries to CV1 city centre sites require careful routing through designated HGV access points. Confirm routing with your supplier at the time of booking.

Keresley Expansion

The Keresley housing expansion — one of the UK's largest urban extension planning permissions — is delivering thousands of new homes on Coventry's northern edge in 2026, generating significant demand for ready-mix concrete. Book deliveries well in advance during busy periods.

Pump Hire in Coventry

Concrete pump hire in Coventry costs approximately £280–£520/day — slightly cheaper than Bristol or London equivalents due to lower local operating costs. Needed for rear garden pours, basement slabs, and restricted access sites.

Coventry Geology

Coventry sits on Triassic Mercia Mudstone (Keuper Marl) — a relatively weak, moisture-sensitive rock that can contain soluble sulphates. Ground investigation is recommended for all foundations, and sulphate-resisting cement may be needed in some areas.

GGBS Low-Carbon Concrete

All major Coventry ready-mix suppliers offer GGBS blended concrete (typically 40–50% replacement), costing approximately £5–£10/m³ more than standard. Reduces embodied carbon by 35–45% — increasingly specified on larger Coventry commercial projects.

Industrial Concrete Demand

Coventry's engineering and logistics heritage drives strong demand for industrial floor slabs (C32/40) at business parks including Coventry Airport Business Park, Prologis Park Coventry, and the MIRA Technology Park on the city boundary.

Coventry University and CBS Arena

Coventry University's campus expansion and the CBS Arena regeneration zone are major concrete consumers in the city in 2026. Large commercial pours in these areas may affect ready-mix availability — book domestic deliveries early during peak construction periods.

Saturday Surcharge

Saturday ready-mix deliveries in Coventry attract a surcharge of approximately £80–£150 per load. Sunday deliveries are rarely available. Plan your pour for a weekday to avoid this premium where possible.

Site-Mixed Concrete Quantities and Costs – Coventry 2026

For small pours under approximately 1 m³ where ready-mix short-load surcharges make delivery uneconomical, site-mixing using ballast and cement from Coventry builders' merchants is a practical alternative. The table below gives material quantities and estimated 2026 Coventry costs per m³ for the most common domestic mixes.

Mix Equiv. Grade Cement / m³ Ballast / m³ Water / m³ Cement Bags (25kg) Est. Materials Cost / m³ (Coventry 2026)
GEN 1 (1:3:6) C8/10 ~220 kg ~1,920 kg ~110 L ~9 bags ~£158
GEN 3 (1:2:4) C20/25 ~310 kg ~1,750 kg ~170 L ~13 bags ~£190
RC25 (1:1.5:3) C25/30 ~370 kg ~1,650 kg ~185 L ~15 bags ~£207
RC30 (1:1:2) C30/37 ~480 kg ~1,500 kg ~215 L ~19 bags ~£234

Costs based on Coventry 2026 merchant prices: CEM I 42.5 N at £8.20/25kg bag; all-in ballast at £42/tonne (both slightly below South East averages, reflecting Midlands pricing). For pours above 1 m³, ready-mix is almost always more cost-effective once labour is included, even with the short-load surcharge.

Frequently Asked Questions – Concrete in Coventry 2026

How much does ready-mix concrete cost in Coventry in 2026?

Ready-mix concrete in Coventry costs approximately £90–£113/m³ for C20/25 (GEN 3, standard domestic grade) and £96–£120/m³ for C25/30 (RC25, reinforced slab grade) in 2026, for weekday deliveries of 4 m³ or more. Coventry benefits from competitive West Midlands pricing — approximately 7–10% below the South East England average. For smaller orders under 4 m³, a short-load surcharge of £50–£130 applies. Always get two or three live quotes from local Coventry or West Midlands suppliers before confirming your order.

Which concrete suppliers deliver in Coventry?

The main ready-mix concrete suppliers serving Coventry and Warwickshire in 2026 are Hanson UK, Breedon Group, and CEMEX UK, all operating plants across the West Midlands. Several independent regional operators also serve specific Coventry postcodes and surrounding towns including Nuneaton, Rugby, Kenilworth, Leamington Spa, and Bedworth. Travis Perkins and Jewson have multiple Coventry branches and can arrange ready-mix orders for smaller domestic projects. For specialist concrete (GGBS, fibre-reinforced, SCC), Hanson and CEMEX offer the broadest range in the Coventry area.

What concrete grade do I need for a Coventry house extension foundation?

For a standard domestic extension foundation in Coventry on normal ground, the recommended specification is C20/25 (GEN 3) concrete — accepted by Coventry City Council Building Control for domestic strip foundations on firm, non-aggressive ground. However, Coventry sits on Triassic Mercia Mudstone, which can contain soluble sulphates in some locations. If your ground investigation identifies elevated sulphates (ground class DS3 or higher under BRE Special Digest 1), you must specify sulphate-resisting Portland cement (SRPC) or a GGBS-blended mix instead of standard CEM I. Always have your excavation inspected by Building Control before pouring concrete.

Why are concrete prices cheaper in Coventry than in London?

Coventry and the West Midlands benefit from lower ready-mix concrete prices than London and the South East for several reasons: lower local operating costs (labour, land, fuel, regulatory compliance) for batching plants; a higher density of competing suppliers in the region driving prices down; lower demand pressure on delivery capacity compared to London; and no Clean Air Zone surcharges on delivery vehicles in most of Coventry (unlike London's ULEZ). The West Midlands is also well-positioned for aggregate supply from Derbyshire limestone quarries and the Trent Valley gravel terraces, reducing raw material haulage costs.

Does Coventry have a Clean Air Zone affecting concrete deliveries?

Coventry does not currently operate a charging Clean Air Zone equivalent to London's ULEZ or Bristol's CAZ for most vehicle types in 2026. The city has an Air Quality Management Area (AQMA) covering parts of the ring road and city centre, but this does not currently impose charges on commercial vehicles in the same way as London or Birmingham. However, Birmingham's Clean Air Zone (CAZ) applies to vehicles entering the Birmingham City boundary, which may affect suppliers routing from Birmingham-side plants to sites near Coventry's northern and western boundary. Confirm your supplier's fleet compliance when ordering deliveries to areas near the Birmingham boundary (B37, B46 postcodes).

Do I need Building Control approval for concrete foundations in Coventry?

Yes — any concrete foundations forming part of a building subject to the Building Regulations require Coventry City Council Building Control (or an approved inspector) to be notified before work commences. You must allow the Building Control officer to inspect the excavation before concrete is poured — this is a statutory requirement and failure to comply can result in enforcement action. Submit a Full Plans application or Building Notice to Building Control before starting work, and allow at least 2 working days' notice for foundation inspections. Retain all ready-mix delivery tickets confirming the concrete grade for the building control file.

What are the ground conditions like in Coventry and how do they affect concrete?

Coventry is underlain predominantly by Triassic Mercia Mudstone (Keuper Marl) — a reddish-brown, fine-grained, argillaceous (clay-bearing) rock that is relatively weak when disturbed or wetted. Key ground condition considerations in Coventry include: sulphate content — Mercia Mudstone frequently contains soluble sulphates (gypsum), which attack standard Portland cement foundations; a ground investigation is advisable and sulphate-resisting cement may be required in some locations. Made ground and fill in post-war redevelopment areas (much of the city centre and inner suburbs) may contain variable materials requiring deeper or engineered foundations. Shallow water table in low-lying areas such as Sowe Valley and Radford Brook can affect foundation design. Always carry out a ground investigation before specifying foundation concrete.

How long does concrete take to cure in Coventry?

In Coventry's inland Midlands climate (average temperatures 4–17°C throughout the year, with colder winters than coastal areas), concrete curing follows standard UK guidance: approximately 70% of 28-day strength at 7 days for CEM I concrete. Coventry's colder winters — temperatures regularly below 2°C from November to March — mean that frost protection during curing is particularly important. Do not pour concrete when temperatures are forecast below 2°C within 24 hours without using warm mixing water and frost blankets. Coventry's dry continental-influenced climate (less rainfall than Bristol or Manchester) means wind chill can also dry concrete surfaces rapidly in spring — always cover freshly placed concrete with polythene sheeting.

What is the minimum concrete order in Coventry?

Most Coventry ready-mix suppliers have a minimum order quantity of 1.0 m³, with short-load surcharges applying below their standard minimum load (typically 4–6 m³). The short-load surcharge for small domestic orders in Coventry is typically £50–£130 per load. For pours of 0.5 m³ or less, site-mixing using ballast and cement from Coventry builders' merchants (Travis Perkins, Jewson, or a local independent merchant) is often more economical than paying the surcharge. For pours between 0.5 m³ and 2 m³, compare both options carefully — with Coventry's competitive ready-mix pricing, the crossover point where ready-mix becomes more economical is often below 1 m³ when labour is included.

Can I get low-carbon GGBS concrete delivered in Coventry?

Yes — all major ready-mix suppliers serving Coventry offer GGBS (Ground Granulated Blast Furnace Slag) blended concrete mixes, typically with 40–50% GGBS replacement of OPC. GGBS concrete in Coventry costs approximately £5–£10/m³ more than the equivalent standard CEM I mix from the same supplier. The GGBS supply chain in the West Midlands is well-established, with GGBS derived from UK steel production (Tata Steel, British Steel). Specifying GGBS reduces the concrete's embodied carbon by approximately 35–45% — increasingly relevant for Coventry commercial and public sector projects requiring whole-life carbon assessments and for contractors working towards net-zero construction targets.

What concrete grade should I use for a Coventry commercial driveway or lorry park?

For a commercial vehicle hardstanding or lorry park in Coventry — such as at a business park, logistics depot, or industrial unit — the minimum recommended specification is C32/40 concrete with 150–200mm thickness, A393 mesh reinforcement, and a properly engineered sub-base of 150–300mm compacted MOT Type 1 granular material. A structural engineer's design is required, specifying the slab thickness, reinforcement, joint layout, and sub-base specification based on the actual vehicle loading. In the Coventry area in 2026, C32/40 ready-mix typically costs £108–£136/m³. For very heavily loaded areas (container handling, HGV turning areas), C35/45 may be specified, costing approximately £116–£146/m³.

Are there parking suspensions required for concrete deliveries in Coventry?

In most of Coventry's residential areas — particularly the post-war housing estates with their wider road layouts — there is generally sufficient road space to park a ready-mix truck without requiring a formal parking suspension. However, for deliveries to the city centre (CV1), older Victorian and Edwardian areas (Earlsdon, Chapelfields), and locations on heavily used commuter roads, a Temporary Parking Suspension from Coventry City Council may be necessary. Applications should be submitted at least 5 working days in advance. The cost is typically £30–£70 per day per bay suspended. Your contractor or concrete supplier can advise on whether a suspension is needed for your specific address.