Professional exterior cleaning for residential and commercial properties across Dorset. Expert results, every time.
Professional exterior cleaning across Dorset using the latest equipment and eco-friendly methods. All quotes are free with no obligation.
High-pressure cleaning to remove algae, moss and staining from block paving, concrete and natural stone.
Get a Quote →Safe removal of leaves, debris and blockages to prevent water damage and keep your drainage flowing freely.
Get a Quote →Full roofline clean removing algae and black streaks from gutters, fascias and soffits to restore and protect.
Get a Quote →Specialist exterior cleaning for static caravans and mobile homes, removing algae, mould and general dirt.
Get a Quote →Low-pressure cleaning ideal for render, painted surfaces and timber. Kills algae at the root for lasting results.
Get a Quote →Purified water-fed pole cleaning for commercial properties of all sizes. Streak-free results at height.
Get a Quote →Safe soft washing to remove lichen, moss and algae without damaging tiles or slates.
Get a Quote →Drag the slider to reveal the transformation. Real results from real customers across Dorset.
Golden Key Exterior Cleaning delivers professional results for residential and commercial customers across all of Dorset. We take pride in every job, transforming the exterior of your property to its very best.
A selection of completed jobs across Dorset.
Real reviews from real customers across Dorset.
"Been using the team at Golden Key Exterior for a while now, to regularly carry out work at a number of properties we manage. Highly recommend."
"The team done an excellent job clearing out and cleaning my gutters."
"Amazing job cleaning my driveway — no better company for it!"
"They done a great job cleaning my driveway! Thank you."
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