How much to knock down an internal wall and install a RSJ and make good

The concrete lintel above a ground floor door/window is cracked and starting to look dangerous, how much would this cost to get replaced?The opening the lintel covers is 6ft or 183cm, a window and door together, its visible from the outside if that makes a difference as i've seen some that are hidden by bricks, this one is not.

My wife has been in contact with a company about replacing cavity wall insulation, through a government scheme its all went through but they didn't turn up and when she phoned they said it had been marked done as done and now have arranged to come out another day, its an ex council house 2 bedroom, to me am unsure now after that call she made, does anyone know about this is it worth doing or is it going to cause problems down the line

Just bought a house which I expect to complete on in 8-12 weeks. Want to find and have a general builder start work on full renovations day 1 of completion while the property can remain empty. However, I’m unable to access the property. I have detailed measurements and a few videos, and the narrative here is it is literally a start again from scratch job, ie full rewire, new heating system, kitchen, reskim, etc. Can I reasonably engage builders with a scope of works, floor plan, and pics and get sensible ballparks to start shortlisting and awarding work with some understandable caveats? Or will they all say they need to see it first? Thanks

I want to strip out two levels of my front garden to create off-road parking, so lots of soil removal and shoring up a very high stone wall on one side, plus utility relocation (mains water, maybe some electrical cables). Plus remove four small-ish fir trees in the same area and a wall bordering the road (made of stones I'd like to keep to help repair other matching walls in the garden). Do I need an architect to design this, or a landscaper, or can builders do the whole job? Do I need a project manager? Is there an average price per square foot for such work? I know I need to involve the Council because of shoring up the high wall and taking parking spaces from the road. They have agreed in principle a few years ago. Since then nearly all my neighbours have done the same. Where do I start with such a project? What are the classic pitfalls I need to be aware of? Should I pay part or all cash? Many thanks for any advice.

How much on average for a 3m x 2m extension on back of a terrace house, with a toilet. I was quoted £55k approx in the SE, but for a 3mx2m with a toilet at the back of a terrace house seems quite high, especially when I have to provide the tiles for the flooring and toilet and basin. Thoughts?

How can I reduce the cost of removing a chimney breast?

What ball -part estimate in time & money, would it be to relocate the kitchen from the back of the house into the current living room at the front of the house. Plumbing for a sink, washing machine & dishwasher are required. Electric sockets, electric cooker socket & installed +new lighting. The carcasses of the cupboards that are salvageable can be re-used but require new worktops & cupboard doors. A radiator needs removing & tiles for the wall space between the worktop & top cupboards would be needed. Obviously I know it'd be an estimate without exact measurements for pricing, it's roughly a 10×12 room + bay window. It's a 3bed semi-detached house. There are no walls to knock down, it's not a listed building. There is a manhole out the front of the house. Thank you.

Hi there, I have a house from 1930 , and in the kitchen there is a chimney, I am trying to see if I can convert the chimney in a space that I can add a hob, or a range cooker. Will this be possible? Do I need a building permission to do that? What it's the price? Any information will be much appreciated. Thanks Izabela

Hi I wondered how much a quote for sandblasting the paint off the back wall and re pointing would cost? end terrace.