Windows
uPVC windows fitted and replaced, from single frames to a rebuilt porch. Old frames removed, new ones fitted level and sealed, and the surrounds made good.

How the job is done
We fit and replace uPVC windows, including the frames for porches and front extensions. Each opening is measured carefully, because a window that is even slightly out of square won’t open, close or seal properly.
On fitting day we remove the old frame without damaging more of the reveal than we have to, fit the new frame level and plumb, fix it securely and seal it inside and out. Then we make good the plaster, trims and sills around it, so the job looks finished from both sides.
Replacement windows in England have to meet the Building Regulations. That is normally shown either through an installer registered with a competent person scheme or by notifying the local building control body. Ask us when we quote and we’ll explain how it will be handled for your job.
What’s included
- Measuring each opening before ordering
- Careful removal of old frames
- New frames fitted level, plumb and securely fixed
- Sealing inside and out
- Making good plaster, trims and sills
- Clearing away the old frames and waste
Photos of this work

White uPVC windows foamed into a timber stud frame on a porch extension during fitting 
Timber-framed porch front with new white uPVC windows and French doors being fitted
Questions people ask
Can you rebuild a porch as well as fit the windows?
Yes. Our projects include a porch rebuilt in timber framing with new uPVC windows and a front door. Tell us what you have in mind and we’ll price the whole job.
Will you make good around the new windows?
Yes. Making good the plaster, trims and sills is part of the job, not an extra.
Related projects
More from Ash & Sons
Maintenance by Ash & SonsGeneral maintenance and repairs
Minor repairs and ongoing building maintenance for homes, landlords and businesses. Doors, fittings, woodwork and making good. No job is too small.
Painting and decorating
Interior painting and decorating for homes and commercial premises, with proper preparation first: filling, sanding and caulking before any paint goes on.
Commercial fit-outs
Commercial fit-outs for retail stores, gyms, warehouses and offices, from shop floors to steel mezzanines. Planned around your opening date and building access.
Need joinery as well?
CCH Joinery, our joinery partner, fits internal doors, kitchens and fitted units, carpentry and decking. Add joinery to any maintenance job and get one quote for the lot.
Get your quote today
Free, no-obligation quotation. Commercial and residential work undertaken.

