Meet the Other Phone. A phone that grows with your child.

Meet the Other Phone.
A phone that grows with your child.

Buy now

Please or to access all these features

Property/DIY

Join our Property forum for renovation, DIY, and house selling advice.

Advice please- paying final invoice for building works?

10 replies

Limehawkmoth · 09/06/2025 10:52

Hi,
after views of what’s reasonable here please

just ending a building project that’s cost around £28k. Like a lot of building works started well, but things dragged out and now run over 7 weeks late. (Original job 5 weeks and we’re into week 12). Like most build work it’s got increasingly hard to get their focus on getting job done as they move onto their new jobs.

but generally relationship is ok still , and not all delays their fault - they discovered the whole upstaris needed rewiring …ah the joys! They’re provisionally down to do rewiring downstairs as new job in mid summer, so I’m in reall dilemma around raising issues or getting stroppy with them.

but over last 4 weeks it’s been like pulling teeth to get work finished and committments about when guys will turn up for jobs needed.

I’ve just been sent final invoice with a sum deducted for an upstaris window. And now expected to pay today.

the issue is that there are still a few “snagging” issue that are costly. The window in question is becuase they messed up trickle vent, window now needs to be replaced or repaired. They say they’ll do it , but have deducted a spepcifc amount from final bill for this. I have no knowing when they’ll be back to fix it and it’s a problem currently. It’s a trickle vent needed to meet building regs, so I can’t see how my building completion cert can be given without this beibg fixed first. And it’s a mess currently that could let water in very heavy rain. The error happened 2 weeks ago now, and I’m no nearer knowing when it’ll be resolved

also if I settle with this deduction, how do I know if I had to arrange someone else to replace window they’d do it at price they’ve allowed for in deduction?

im also without a stair light. Was one before works started . Isn’t know due to wiring issue. There are solutions. They’ve just not done it in timely way. They’ve not made any allowance off final bill that this is outstanding. They’re treating it as minor issue, and am feeling like I’m making a fuss about nothing. But I can’t turn hall light off form upstairs, meaning I’ll have to go upstairs at night in the dark. I’m 65 and see that as a risk. Yep I could put in some battery motion sensor lights on strips, but that ugly, messy and not a robust long term solution.

they also haven’t got scaffold or skip off my property yet. And they’ve not cleaned, therefore, the driveway..fags, dusts, debris

so, am I reasonable to say I won’t settle final invoice until EVERYTHING, including window, is sorted? . It is literally for £900 pounds which they’re deducting £400 from for the windows. So in other words I delaying a final £500 to ensure they fix the issue before I consider contract complete, specification delivered and settle final instalment - and they’ll get the full £900 at that point. Which is also when building completion cert could be issued and electrical safety cert.

I’ve paid all invoices on time up till now (weekly invoices) . I’m just really concerned about paying final invoice and effectively completed contract, but these issues are still outstanding.

what do others think? How do I negotiate this with them? I don’t want to destroy relationship, as I want downstairs rewiring done by them as they know their way round electrics in house now.

OP posts:
Ilovegoldies · 09/06/2025 11:17

I agree with you completely. If it hasn't been done don't pay for it. I'm having similar issues with builders so you have my utmost sympathy. Luckily insurers are paying for our work.

Geneticsbunny · 09/06/2025 11:35

I agree. Don't pay until the whole lot is sorted and I would include the window otherwise they will never come back and finish it. Unless you want someone else to sort the window?

Limehawkmoth · 09/06/2025 11:41

Geneticsbunny · 09/06/2025 11:35

I agree. Don't pay until the whole lot is sorted and I would include the window otherwise they will never come back and finish it. Unless you want someone else to sort the window?

No, don’t want anyone else.?nothing wrong with quality of work..it’s been good…and I’ve enough experience to know dealing with any trades can lead to issues..out of frying pan into fire thing…

But I’m concnered they can’t give me date when it will be done. They’re trying to repair rather than replace, and repair company not (according to them) getting back to them with date.

it’s a pain, carpets are going down as I type today …I really didn’t want window guys and electricians traipsing across new carpet 😢

OP posts:
LittleGreenDragons · 09/06/2025 11:46

Tell them you won't pay until it's been signed off and building cert issued and the outstanding jobs have been done.

Depending on the quality of the work I'd think twice about having them back for the downstairs rewire tbh.

Geneticsbunny · 09/06/2025 11:55

I assume that the reason they have taken the final window cost off is because they don't want to do it and once you have paid the rest they won't come back.

TooManyCupsAndMugs · 09/06/2025 11:59

Don't pay final invoice until all is finished and signed off and tidy. Or hold back a certain amount (£1000?) until all is done to your satisfaction. There's no incentive otherwise- once they are paid in full, you won't see them again!

Untrained · 09/06/2025 12:18

TooManyCupsAndMugs · 09/06/2025 11:59

Don't pay final invoice until all is finished and signed off and tidy. Or hold back a certain amount (£1000?) until all is done to your satisfaction. There's no incentive otherwise- once they are paid in full, you won't see them again!

Absolutely this!!! Do NOT pay the last of it until its all done and dusted. They will NOT come back otherwise. Believe me - I learnt the hard way!

Navigatinglife100 · 09/06/2025 13:20

Agreed. Final payment when work complete.

For just potential snagging I think anything up to 10 percent is fair, so you are well under that.

Sunnyside4 · 09/06/2025 16:29

If the original cost didn't include the rewiring, take that out of the dilemma and wait for an independent electrician. Next doors bought the house with electrics nearly 70 years old. Electrician soon fitted them in for a rewire due to safety. If it's not urgent, someone else can do in the summer and they'll have contacts to put right any damage done, ie plasterer.

Comefromaway · 09/06/2025 16:31

I work in invoicing for a construction form. I would not be expecting the final payment until everything is complete.

New posts on this thread. Refresh page