Planning a block paving sealing job in Magherafelt
Magherafelt is a smaller town, and many of its homes have more frontage to work with than city houses, which leaves room for borders and planting.
Wet winters in Northern Ireland make falls, edge restraints and full joints especially important.
How much does a block paving sealing job cost in Magherafelt?
Most block paving sealing job quotes in Northern Ireland fall within £5–£14 per m² including VAT. A 50 m² drive would usually be about £240–£710, with any extras listed separately on your quote.
| Item | Guide price inc VAT |
|---|---|
| Sealing only | £5–£14 per m² |
| Jet wash clean with a rotary cleaner | £2.50–£5 per m² |
| Clean and re-sand | £5–£9.50 per m² |
| Clean, re-sand and seal | £7.50–£19 per m² |
Guide figures for Northern Ireland, checked 9 November 2026. See all prices or use the guide price tool.
What you get with our sealing service
Sealing block paving means applying a clear liquid sealer to clean, dry paving. A good sealer soaks into the blocks and the jointing sand, binding the sand so it does not wash out, reducing staining and making the surface easier to keep clean. Some sealers also deepen the colour or leave a light sheen.
- Drying time and a date when cars can return
- Sealer applied evenly by roller or low-pressure sprayer
- Check that the paving is clean, re-sanded and dry
- Second coat where the product requires it
- Edges, walls and doors protected
How we find the cause
- Whether any blocks are loose or sunken first
- How much joint sand is left
- Which sealer finish suits a slope or patio
- Moss, algae, weeds and oil staining
- Walls, doors and planting to protect
How it works
Send the basics
Postcode, what you need and a rough size. Photos help.
Survey
We measure, check levels, ground and drainage, and talk through blocks and patterns.
Written quote
An itemised quote with the specification, the price and the start date.
The work
Our paving team builds it to the agreed specification and leaves the site swept.
What you can expect from us
Clean finish
The site is swept, the joints are filled and you are shown how to look after the paving.
The dig and sub-base in writing
Your quote states the depth of dig, the sub-base thickness and how it is compacted.
Itemised quotes
Break-out, waste, edging, drainage and covers are separate lines you can see.
Water planned first
Falls, channels and soakaways are designed before the pattern is chosen.
Sealing in Magherafelt: questions
How much does a block paving sealing job cost in Magherafelt?
Guide price for Magherafelt: £5–£14 per m² including VAT, with a minimum charge for small areas.
Do you cover Limavady and Cookstown?
Yes. We cover Magherafelt and the places around it, including Limavady and Cookstown, and the rest of County Londonderry.
Will cleaning damage my block paving?
Not when it is done with a rotary cleaner at medium pressure and the joints are re-sanded afterwards. High-pressure lances held close are what cause damage.
How often should block paving in Magherafelt be cleaned?
Every two to four years for most drives, more often for shaded or north-facing paving.
Sealing near Magherafelt
Nearby towns we cover for sealing, and sealing across County Londonderry:
