Guano clearance across Bristol and Avonmouth
Bird problems in Bristol tend to follow its buildings. Out at Avonmouth and Severnside, pigeons get into big warehouses and settle on steelwork, racking and loading canopies. In the city, they roost on older stone buildings, and gulls nest on the roofs above them.
We clear guano and nest debris safely, then clean and disinfect the area and take the waste away with full paperwork. We can work nights and weekends, or around a shift pattern.
Pigeon guano removal: before and after
Avonmouth, Severnside and the city’s industrial areas
The Avonmouth and Severnside area is one of the South West’s main distribution locations, with sites such as Severnside Trading Estate and Cabot Park near the port and the M49. Closer to the city, St Philip’s Marsh has a long-established mix of industrial and trade premises, and there are further estates around Brislington, Filton and Patchway.
| Where | What we usually find | How we deal with it |
|---|---|---|
| Distribution warehouses | Droppings on racking tops, steelwork, lighting and stock | Clear from MEWPs, one zone at a time, around your shifts |
| Port-side and older units | Large, dried build-ups in roof spaces and on ledges | Remove the material first, with dust control, before anything can be cleaned |
| Loading canopies and yards | Fouling where drivers and staff walk | Work overnight, so the area reopens in the morning |
| Gutters and outlets | Nests and droppings blocking the water’s path | Clear them at the same visit. See gutter cleaning |
| Roof lights | Fouling that blocks daylight | Clean them while we’re up there. See skylight cleaning |
Bath stone, listed buildings and roof-nesting gulls
Much of the older part of Bristol and Clifton is built in limestone, and it needs care. English Heritage says pigeon droppings are corrosive and can damage stone, as well as lead, zinc and copper. Bath and North East Somerset Council’s guidance for listed and historic buildings is particularly useful here, because it’s written with Bath stone in mind:
- Stone decay: it says acids in guano can cause stone decay, and that nesting debris can block gutters and roof drainage.
- Consent: it says sprung wire and netting need consent on a listed building.
- Fixings: it recommends stainless steel, placed in mortar joints where possible, and says netting should be avoided on exposed fronts.
Before any work starts on a listed building or in a conservation area, check with Bristol City Council or your own local council. We’ll agree the cleaning method with you and try it on a small, discreet area first.
Gulls add a further problem. A Clifton and Hotwells wildlife guide estimates that over 2,000 pairs nest across the city, many of them on roofs. Birds, nests and eggs are protected by law, so roof work needs to be planned around the breeding season. As a rule, autumn and winter are the easiest times to get it done.
Stopping the problem coming back
Once the area has been cleared, we’ll look at how the birds are getting in and where they’re settling. On a warehouse, that may mean closing up gaps, netting under a canopy or fitting strips to loading doors. On an older building, it usually means something discreet, such as sprung wire on ledges. Our guide on how to stop pigeons roosting explains the options, and we can fit them as part of our bird proofing service.
How we plan a job in Bristol
Our crews are mobile and work across England, so we’ll usually survey first and then book the work as a planned visit. If it’s urgent, such as a contaminated walkway or a stock problem, tell us when you call. Sending photos can speed things up.
Every job comes with risk assessments and method statements beforehand, then photos, a work report and waste transfer notes afterwards.
Accredited, insured and documented
Locus is SafeContractor-accredited, Constructionline Silver and a BICSc corporate member, and our operatives hold IPAF and CSCS cards. We’re registered with the Environment Agency as a waste carrier (CBDU320327).