The Whelan Group

Concrete Blocks

Whelan Group manufactures a full range of concrete blocks. Our blocks are produced to the highest quality, using limestone aggregates specially processed on site. They are produced under stringent control procedures and tested regularly in our fully equipped quality control laboratory.

Standard concrete blocks continue to be the best selling house building block in Ireland, recommended by architects and specifiers as the block to use for a successful build.

The benefits of blocks include:

1. Resistance to moisture, mould, rot and insect attack.
2. Resistance to fire
3. Excellent sound insulation
4. An all round solution to thermal and sound regulations
5. Proven performance over an extensive life time.
6. Proven and familiar building method and above all, cost effective.

We supply a full range of concrete blocks

Blocks	100ml/4" solids (Standard and Fair Face) 150ml/6" solids 100ml/4" soaps 150ml/6" soaps
Cavities	225ml/9" Cavity (Standard and Fair Face)
Specials	Foot block 300ml/12" L-Blocks 100ml/4" Stock Brick 100ml*225ml/4"*9"

Standard 100ml/4" solids are available in 10N/mm² as well as the standard 5N/mm².

Product	Stength	Dimensions
Standard Blocks
4" Standard	5N	440 x 215 x 100
6" Standard	5N	440 x 215 x 140
9" Cavity	3N	440 x 215 x 215
4" Standard	10N	440 x 215 x 100
4" Fair Face	5N	440 x 215 x 100
Special Blocks
Stock Brick	5N	215 x 65 x 100
"L" Block	5N	440 x 215 x 100/165
4" Soap Bars	5N	440 x 100 x 100
6" Soap Bars	5N	440 x 140 x 100
Foot Block	5N	440 x 300 x 100