HOW TO BLOCK UP A WINDOW WITH CONCRETE BLOCKS

IN THIS WEEKS VIDEO ... HOW TO BLOCK UP A WINDOW WITH CONCRETE BLOCKS...WE SHOW HOW WE OPEN UP THE CAVITY ON THE WINDOW JAMBS TO AVOID COLD BRIDGING AND DAMP, CLEAR DEBRIS FROM THE CAVITY THEN USE 7 NEWTON SOLID CONCRETE BLOCKS TO BUILD UP BOTH SKINS . WE SHOW US PUTTING IN THE SCREW TIES AND MIXING ...ENJOY #blockwork #construction #fatherandson Business only contact Email - [email protected] Instagram - @steve_and_alex_bricklaying