A
alarm man
you can't claim it back, you can offset it against tax, which is different. It still all comes out of that £150 before you get to pay the rent, put food on the table etc.
at that rate you'd need to do 7-8 jobs to cover your liability insurance, 5-6 more for your MCS, CPS, 10-15 more for your van insurance, 10-15 jobs to cover repairs an depreciation on the van, 4-5 jobs to replace / repair / update tools etc.
so if you were able to do 5 days a week on site that'd be in the region of 10 weeks of work just to cover your basic costs, significantly more if you want an office / workshop. But you'd not get 5 days a week on site all year, nothing like it in this market, where there's effectively only installation work in the month or 2 before a cut, then a month of no work etc.
as I said, poverty wages IMO if you're only getting paid it as a day rate on a job by job basis unless maybe someones going to guarantee you 3-4 days a week at it, and even then it's not great for self employed using your own tools / van etc.
that may be so,but 150 a day s/e is worth more tham 150 a day paye,that fact that 150 a day either way is poverty might be strange to someone that cant put food on the table..