laminate flooring keeps on moving?

You either have a defective locking system, are not getting it locked together ar the product you bought isn t the self locking type and needs to be stapled or glued to the floor. If its a few boards , I m guessing their not getting locked or is defective. If its the whole floor coming apart, I d guess its not a self locking floating floor system..

Any questions you can e mail me through my avatar, I ve attended several installation seminars as well as installed a few 1000,000 s/f. GL

If it wasn't the click together type, it may have required the addition of a wood glue to make every join stay put.

If there is only one or two joints that are the issue then just add a touch of wood glue to the join, press together and leave overnight. this will stop the boards parting again.

Some types of flooring require that they are laid on sticky membrane other are click together, what was in the instructions?

The link below explains what I did...

http://www.woodfloorblog.com/flooring/how-to-insta...

you whouldnt leave a gap.. or its bound to move. you also need underlay with clip laminate flooring. or it creaks and moves x

go to diynetwork.com and a professional will answer your question