A Willow Alexander handyman carrying equipment from the van to a job
Service · Home Safety & Installations

Alarms and smoke detectors, baby proofing and furniture anchoring, cat flaps, loft ladders and storage boards. The installations where the difference between fitted and fitted properly is the whole point of them.

Vetted, trusted tradesmen

Every handyman is DBS-checked, reference-verified and uniformed before they work in your home.

A fixed price, agreed first

You know what the job costs before we pick up a tool. No hourly meter, no surprise on the invoice.

Every tool on the van

A fully stocked electric van means the whole list gets done in one visit, not spread across three appointments.

How it works

A safety fitting that pulls out isn't a safety fitting.

Stair gates, furniture straps and grab rails all get sold with fixings that assume a solid wall. Fitted into bare plasterboard, they give way under exactly the load they exist to resist.

Check the substrate

We find the studs, joists and solid backing before deciding where anything goes. Position follows what will actually hold, not just where it looks tidiest.

Fixed to hold under load

Into timber where we can, into proper heavy-duty anchors where we can't, and with a backing plate where the fitting needs to spread its load across a wider area.

Tested and shown to you

We load-test what we fit, then walk you through how it works — how the gate releases, how to test the alarm, how the loft ladder stows.

What we fit

Safety fittings and household installations.

The jobs that keep a home safe and usable. Anything notifiable or mains-wired is an electrician's work and we'll tell you so.

Alarms & detectors

Battery and self-contained smoke, heat and carbon monoxide alarms sited correctly and tested. Wireless alarm systems and video doorbells fitted and set up.

Baby & child proofing

Stair gates fitted top and bottom, cupboard and drawer catches, window restrictors, corner protectors and blind-cord safety devices.

Furniture anchoring

Wardrobes, bookcases, chests of drawers and TVs strapped or bracketed to the wall. The single most effective thing you can do in a house with a toddler.

Cat & dog flaps

Fitted into doors, uPVC panels and walls, including microchip models. Cut cleanly, sealed properly, and draught-proofed around the frame.

Loft ladders & boarding

Loft ladders fitted to the hatch, hatches enlarged where they're too small, and loft floors boarded over the insulation so storage doesn't crush it.

Storage & organisation

Garage and utility shelving, hooks and racking, coat rails, and the storage systems that turn an unusable space into a used one.

When it's right

Usually a change in the household.

Almost every booking in this category follows an event: a baby on the way, a new pet, a relative moving in, or a loft that's finally become the only storage left.

A baby on the way

Gates, catches, restrictors and every tall piece of furniture anchored, in one visit, usually a few weeks before the due date.

A new pet

A cat flap cut and fitted cleanly into a door or uPVC panel, microchip-operated where you'd rather the neighbourhood cats stayed out.

Landlords & compliance

Smoke and CO alarms on every storey, window restrictors and the safety fittings that letting regulations and agents require.

How we work

Vetted tradesmen. Real insurance. Fixed prices.

The questions most people ask before letting a tradesman fit safety equipment in their home. Answered upfront.

Vetted and uniformed

Every handyman is DBS-checked, reference-verified and turns up in Willow Alexander uniform in a branded van. You know who's at the door before you open it.

Fully insured

Comprehensive public liability and accidental-damage cover on every visit. Certificates available on request, and standard issue for letting agents who ask.

Priced, not metered

You get a figure for the work before we start. If the job turns out to be bigger than the photos suggested, we stop and tell you rather than quietly running up the clock.

Cleared up properly

Dust sheets down, offcuts and packaging taken away, and the floor left as we found it. The job isn't done until the room is usable again.

Speak to the team
020 3576 4372

A direct line to price a baby-proofing visit, a cat flap, or a loft ladder and boarding.

How it's priced

Per fitting, or a whole-house sweep.

Individual installations are priced as jobs. Baby proofing and landlord safety fittings are nearly always better done as one visit covering the whole property.

Single installation

One cat flap, one loft ladder, one video doorbell. A fixed price for the job with the unit supplied by you or sourced by us.

Whole-house safety sweepRecommended

Every gate, catch, restrictor and furniture anchor fitted in one visit, with alarms checked and sited. The way most people with a baby on the way book it.

Loft ladder & boarding

Ladder fitted, hatch enlarged if needed, and the floor boarded over raised battens so the insulation isn't compressed. Half to a full day.

We fit battery and self-contained alarms. Mains-wired and interlinked systems are notifiable electrical work and need a qualified electrician — we'll tell you which yours needs before you book.

Fixed-price quote

A few details. A real price.

Tell us what needs doing and the office will come back with a fixed price and a slot that suits you.

Or call us on 020 3576 4372

Where we work

Safety fittings & installations across London & Kent.

Family houses across Dulwich, Blackheath and Beckenham, flats in Fulham and Battersea, and lettings throughout.

Not listed? Tell us your postcode. We cover much of the South East and may be closer than you think.

On the road · Kensington, W8

Recommended by the homes we look after.

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★ ★ ★ ★ ★

Replaced my shower curtain and rail with a glass screen, easy to book and cleared up after the job was finished. Would use again for other bits that are outside of my DIY capabilities.

Craig Clipper

What a lovely man! Thank you for coming to fix my skirting boards and with a smile. I'll be using Willow Alexander again and just saw they clean windows too!

IK H
Sustainability

Quietly carbon-conscious.

“Low-tox, plant-based products and a fully electric fleet. A lighter footprint, for the same high standard of clean.”

Read our approach
Questions

Things people often ask.

Can you fit a stair gate at the top of the stairs?
Yes, and at the top it should always be screw-fitted rather than pressure-mounted. Pressure gates rely on friction and can be dislodged, which is precisely the wrong failure mode at the top of a staircase. We fix into the newel post and the wall stud, with a backing batten where the spindles won't take a fixing.
Can you fit a cat flap in a uPVC door?
Yes. It needs cutting into the panel rather than the glass, and the cut sealed and finished properly so you don't get a draught or water ingress. If your door is fully glazed, the flap has to go into the glass, which means a glazier cutting a new unit — we'll tell you that before you book.
Should I anchor furniture to the wall?
If there are young children in the house, yes, without hesitation. Chests of drawers and bookcases tip when drawers are opened and climbed on, and it happens fast. Most flat-pack furniture comes with a strap that people never fit. We'll fit it into a stud or a proper anchor.
Can you install a burglar alarm?
Wireless and self-contained systems, yes — fitted, positioned and set up with you. Hard-wired alarm systems and anything needing mains connection are an electrician's or alarm engineer's job.
Can you fit smoke alarms?
Battery-powered and self-contained alarms, yes, correctly sited on every storey and tested. Mains-wired interlinked systems are notifiable electrical work under Part P and need a qualified electrician. If you're a landlord, we'll tell you which type your property is required to have.
Can you board my loft for storage?
Yes, and we board over raised battens rather than straight onto the joists. Laying boards directly on the joists compresses the insulation beneath and measurably reduces its performance, so you gain storage and lose heat. Raised boarding avoids that.
Do you fit loft ladders?
Yes, aluminium, timber or concertina, fitted to the existing hatch where it's big enough. Where it isn't, we can enlarge the hatch — that involves cutting a ceiling joist and trimming the opening properly, which we'll quote as part of the job.
Start a conversation

Tell us what needs doing.

Send over the job and we'll come back with a fixed price, an honest idea of how long it takes, and the next slot we have free.

Or call us on 020 3576 4372
Fixed-price quote
Tell us about the job.