Professional Driveway & Patio Sealing in Stockton, Middlesbrough, Darlington & Teesside

Green Onion Landscaping offers expert cleaning and sealing of block paved driveways, patios, and paths across Teesside, County Durham, and North Yorkshire. We highly recommend sealing any newly installed surface – or refreshing older paving – to protect your investment, reduce maintenance, and dramatically improve appearance.

Why Seal a Driveway or Patio?

Block paving, cobbles, and patios represent a significant investment in your property. Sealing helps you get the most from them, both in terms of looks and lifespan. Our industrial-grade sealants are specifically formulated to protect your outdoor surfaces against the harsh UK weather and day-to-day use.

Key Benefits of Sealing Block Paving & Patios:

• Protects Against Weather Damage: Sealing prevents water penetration, frost damage and erosion from rain or snow.
• Stops Weed Growth: Helps prevent moss, weeds, algae and lichen growing in joints and across the surface.
• Reduces Oil & Grease Stains: Protects your paving from car leaks, BBQ spills or garden chemical marks.
• Preserves Colour: Maintains the rich tone of your paving by blocking UV fading and wear.
• Improves Safety: Some sealants provide added grip, helping reduce the risk of slipping when wet.
• Enhances Appearance: Brings out the natural colours in the stone or block and adds ‘kerb appeal’.
• Lowers Maintenance: Makes future cleaning much quicker and easier – dirt and debris are less likely to stick.

What’s Involved in Driveway Sealing?

Sealing is best done on a clean, dry surface. Here’s what we do as part of the process:

1. Jet Washing: We deep-clean the surface using commercial pressure washers to remove weeds, algae, stains, and debris.
2. Re-sanding: Once fully dry, we sweep kiln-dried sand into the joints to stabilise the blocks or flags.
3. Application of Sealant: A high-quality sealant is applied with a roller, brush or squeegee to give even coverage.
4. Final Finish: After drying, your paving will look revitalised and be protected for years to come.

We use professional-grade sealers suitable for all types of paving, including:

• Block paving
• Permeable paving
• Cobbles
• Concrete slabs
• Natural stone (e.g. Indian sandstone)

How Much Does Sealing Cost?

Prices start from £10 per square metre depending on surface type, size, and condition. Quotes include full cleaning, sanding and sealing.

We offer honest, competitive pricing with no hidden charges – and your quote is always free.

New & Existing Surfaces Welcome

We’re happy to seal newly laid driveways, patios and paths as part of our landscaping projects. We also offer sealing as a standalone service for older surfaces that need refreshing – even if we didn’t install them originally.

If your driveway or patio is stained, tired, or letting weeds grow through – we can restore it to look like new. Check out our professional jet washing service for more details.

Local Experts Covering the North East

Based in Stockton-on-Tees, Green Onion Landscaping provides driveway and patio sealing across:

• Stockton
• Darlington
• Middlesbrough
• Yarm
• Ingleby Barwick
• Thornaby
• Hartlepool
• Redcar
• County Durham & Tees Valley

Book Your Free Sealing Quote Today

To protect and enhance your patio, block paved drive or path, get in touch with Green Onion Landscaping today.

📞 Call: 01642 640303 / 07701 097196
📩 Or use our online contact form to request a free quote or arrange a site visit.

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