Covering + 9 more areas

car parks, cladding and units

Commercial exterior cleaning in Belfast and Lisburn

Industrial cladding half-cleaned, showing algae on the left and bright white on the right
Clean Self Storage Centre reception after commercial exterior cleaning
Water-fed pole and scaffold at a Tesco storefront

Request a quote

Tell us the address and what needs doing. We usually reply within a few hours.

Service(s) Required*

The first impression of a business gets made in the car park, not the reception. We clean the outside of commercial buildings across Belfast, Lisburn and the wider area. That includes car parks and yards, cladding and walls, gutters, shop fronts and windows. We can do a single clean, or come on a schedule so the site never looks neglected.

Car parks, yards and hard standing

Bay markings disappear under algae, oil stains spread from the same three spaces, and moss creeps out from the kerb line until a car park looks like nobody is minding the place. We rotary-clean the surface, degrease the oil patches, and take the arisings with us rather than leaving a tide line across your entrance. Loading bays, service yards, warehouse aprons, bin stores, walkways and fire escapes all go in the same visit.

Cladding and building elevations

Profiled steel, composite panels, painted cladding and render all clean up well, but not with a pressure lance. High pressure drives water behind the panel joints and lifts coatings. We soft wash elevations with the correct solution at low pressure and rinse down, which takes off the algae streaking and traffic film without touching the finish or the seals. Most single-storey units and two to three storey buildings are done from the ground with no access equipment.

Gutters on larger buildings

Blocked commercial guttering is what turns into a water ingress claim. We vacuum gutters up to 70 feet from the ground with a camera on the pole, so you can see what came out and what condition your gutters are really in. There's more detail on our commercial gutter clearing page.

Shop and office frontages

We clean the glass, frames, signs and entrance area early in the day or on a set day, so we don't get in the way of your trade. Regular cleans are invoiced monthly rather than paid on the day. See commercial window cleaning for more.

Maintenance schedules, not rescue jobs

Most sites work out better on a schedule: car park quarterly, cladding once a year, gutters once or twice depending on the trees around you. It costs less per visit than letting a site go and paying for a recovery clean, and the place never has a bad month. Tell us what you have and we will put a sensible frequency and a fixed price against each part of it.

Working on your site

Method statement and risk assessment before we start, public liability cover to £1,000,000, and out-of-hours or weekend working where access and noise make that the sensible option. Commercial accounts are invoiced monthly.

Who we work for

We work for factory and warehouse units, shops, pubs and restaurants, offices, schools and colleges, and letting or managing agents with several sites to look after. A recent example is Hazelwood College in Newtownabbey. We cleared the gutters on every roof on the site from a cherry picker, because the shape of the roofs meant our poles couldn't reach.

Send the site address and a couple of photos, or ask us to walk the site with you. Surfaces and elevations are covered in more detail under pressure washing and soft washing.

On site

Commercial work, photographed on the day

Here's our work on cladding, yards, shop fronts, churches and warehouse roofs, for Tesco, storage units, industrial sites and retail parks. It's the same equipment we bring to a house, scaled up for a business site. High work goes up in a cherry picker.

Cherry picker basket above a Belfast street, Harland and Wolff cranes in the distance
High access over Belfast
Cherry picker reaching a red-brick church tower for high-level cleaning
Church tower, picker in
Boom lift extended to the top of a tall brick church tower
Church tower, full reach
Looking down the cherry picker boom to the van on a wet yard
Working from the basket
Clogged industrial gutter and mossy corrugated roof seen from a cherry picker
Industrial gutter, blocked run
Industrial cladding half-cleaned, green algae on the left and bright white on the right
Industrial cladding halfway through a clean
Long-reach pole cleaning stained industrial cladding
Soft washing industrial cladding
Freshly cleaned white industrial cladding against a blue sky
Cladding after a soft wash
Clean Self Storage Centre reception frontage after commercial exterior cleaning
Self Storage Centre reception
Pressure washing the yard at The Self Storage Centre
Self Storage Centre yard wash
Water-fed pole and scaffold at a Tesco storefront
Tesco, high-level clean
Clean Tesco stone facade and signage
Tesco shop front
Clean Orpen Shopping Centre sign and block paving
Orpen Shopping Centre
Freshly cleaned commercial walkway at Orpen Shopping Centre
Orpen Shopping Centre walkway after cleaning
Cherry picker basket facing a warehouse elevation
High-reach commercial access
Foamed warehouse loading bays being pressure washed
Warehouse loading bays
Clean wet tarmac outside warehouse bays 2 and 3
Warehouse apron after a wash
Pressure washing an industrial unit elevation
Industrial unit wash
QuickWash NI van with hose reels and water tanks open on a commercial job
The van, set up on site
Mobile scaffold tower and water tank ready for a commercial clean
Access kit for taller elevations

See the full gallery

Recent job

Hazelwood College: gutters cleared from a cherry picker

Every roof on this Newtownabbey school needed its gutters cleared. The gutters were long and packed with moss, and in places grass and weeds had taken root in the silt. We worked from a cherry picker instead of walking on the roofs, so nothing fragile was stood on and the car park stayed open around us.

Hazelwood College school roofs and blocked gutters along the full run, seen from a cherry picker
every roof on site needed clearing
Blocked school gutter and mossy roof tiles from a cherry picker at Hazelwood College entrance
blocked gutter above the main entrance
Multiple school rooftops at Hazelwood College seen from a cherry picker, showing the scale of the site
every wing on site from the picker
School gutter blocked with moss and standing water before clearing
standing water in a blocked gutter
Weeds growing out of a blocked school gutter before clearing
weeds rooted in the gutter
Grass growing along a blocked commercial gutter, seen from a cherry picker
grass along the whole gutter
Moss packed along a school roofline gutter before clearing
moss packed the full length

See more of our work

Don’t just take our word for it

Recent customer reviews

★★★★★

Great and efficient service. I would totally recommend.

Suzanne Morton Google
★★★★★

Excellent job. No mess left, as if they hadn’t been here. Would and will recommend.

Janette Gill Google
★★★★★

David arrived early and carried out the work quickly and professionally. I am very pleased with the work completed and won't hesitate to use QuickWash NI in the future.

Rachel Adams Google

See all reviews

Where we cover

Towns we cover for commercial exterior cleaning

We work out of Lisburn and cover Belfast and the towns around it. Pick yours to see what the job usually looks like locally.

See everywhere we cover Read the FAQs