Keohane Readymix Concrete

A third-generation family business, Keohane Readymix Ltd. has built a reputation for being synonymous with supplying superior QUALITY products matched with unsurpassable CUSTOMER SERVICE.

Keohane Readymix is a leading Cork supplier of Readymix Concrete with a fleet of trucks, 7 batching facilities and a dedicated team under the guidance of a family run management team.

Designed to Specification

We manufacture a variety of readymix concrete mixes using different recipes of cement, our own aggregates and sand, water and admixtures. Mixes designed in our own in-house laboratories, we incorporate GGBS (Ground Granulated Blast Furnace Slag), fibres, pigment and air entrainment to improve performance and enhance other characteristics as specified.

Keohane Readymix manufactures to all specialised design requirements and meets all performance specifications producing high quality, durable concrete. We supply a range of mix designs from C8/10 to C80/95 with a range of different aggregate sizes. We also supply specialised pump mix concrete where a pump truck is required.

Ideally Located

The mainstay of our business, readymix concrete is produced at our Cork based production facilities from aggregates sourced in our own quarries at Dunmanway, Shannonvale, Rosscarbery and Innishannon. We are ideally located to service our growing customer base throughout the Cork city and West Cork region.

Top Quality Every Time

In mid-2006, Keohane Readymix Ltd. became the first Independent concrete manufacturer in the Republic of Ireland to attain the IS EN 206 accreditation. With this accreditation and as members of the Irish Concrete Federation, you can be assured of top quality every time.

Key Features & Benefits

Available in a wide range of strengths
Available in different aggregate sizes
Pump Mix accessible in a number of recipes
IS EN 206 accredited
Using Keohane Readymix Ltd in house high quality aggregate and sand
Great experience in large pours with 7 fully automated concrete batching plants, a large fleet of trucks and conveyors
A dedicated team fully committed to providing excellent service at all times
Guidance on mix design also available

Technical Specification

S EN 206 – Concrete Part 1: Specification, Performance, Production and Conformity
Project Specific Specifications

Download Technical Specifications

Compliance

Compression Strength Classes			—	Slump Tolerance
Concrete Strength		Strength Classes – Cylinder/Cube		Class		Slump Range		Max Allowable Deviation on Range Limit (mm)
10N	–	C8/10		S1	–	10 – 40	–	0 – 60
15N		C12/15		S2		50 – 90		30 – 110
20N		C16/20		S3		100 – 150		80 – 170
25N		C20/25		S4		160 – 210		140 – 230
30N		C25/30
35N		C28/35
37N		C30/37
40N		C32/40
45N		C35/45
50N		C40/50
55N		C45/55
60N		C50/60

Customer Guidance on Concrete

Download our Customer Guidance on Concrete document for advice on the preparation, placement and curing of concrete.

ICF Guidelines for Cold Weather

ICF Guidelines for Hot Weather

ICF Guidance for Specifiers & Manufacturers on I.S. EN 771-3: Aggregate Concrete Masonry Units

Dedicated Service

Our dedicated team of over 100 staff are all committed to providing professional and responsive service. Special requirements are always given consideration and will be accommodated where and if at all possible. We aim to ensure deliveries run as smoothly as possible, ensuring the best possible customer experience.