Commercial painting covers the decoration and protection of premises that aren't private homes: offices, retail units, warehouses, schools, pubs, stairwells and communal areas in blocks of flats, and industrial units around Derby and the surrounding areas like Pride Park, Derwent Business Park, and the city centre trading estates. It's a different job from a domestic redecoration in a few important ways: work often has to happen out of hours or in phases so the business can keep operating, the areas covered are usually larger, and there's more paperwork involved, including risk assessments, method statements, and proof of insurance.
What the job usually involves
A typical commercial job in Derby might mean repainting an office suite over a weekend, coating a warehouse floor and steelwork, refreshing the exterior render or cladding on a retail unit, or redecorating shared corridors and stairwells for a landlord or managing agent. Preparation matters more here than the paint itself: filling cracks, treating damp patches, masking off fixtures and equipment, and in older Derby buildings, checking for lead paint before sanding anything back. Contractors working in occupied buildings also need to manage access, dust, and fumes so staff or tenants aren't disrupted more than necessary.
What to check before you hire
- Public and employers' liability insurance, ideally at a level that matches the size of the site (a warehouse job needs more cover than a small shop front).
- Experience with similar buildings: retail, office, and industrial jobs all need slightly different approaches and materials.
- A written quote that specifies the paint system, number of coats, and how surface prep and any repairs are priced, not just a total figure.
- References or examples of completed commercial work, not just domestic jobs.
- A realistic timeline that accounts for drying times between coats, especially for floor coatings and exterior work.
How our scoring works
We've assessed 6 commercial painting businesses covering Derby on the same set of factors: customer feedback, responsiveness, how long they've been trading, and the range of commercial work they take on. That's laid out in full in our methodology. If you want the ranked list with scores and a closer look at each contractor, see our best painters in Derby guide.
