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Security Doors fitted by Grewal Shopfront & Shutters

Security Doors in Cambridge

Security Doors for Cambridge premises, inside our regular working area.

What we do in Cambridge

Back doors and fire exits are where most break-ins start. For premises in Cambridge, we fit steel door sets with multi-point locks, hinge bolts and, where your insurer asks for one, a tested security rating.

We work on shops, offices, pharmacies and industrial units in Cherry Hinton, Chesterton, City Centre and Fen Ditton and beyond. Every frame is anchored into solid masonry, and fire exits keep their panic hardware so staff can always get out.

Cambridge is inside our regular working area, roughly within 100 miles of Birmingham, so we can survey, fit and come back for adjustments without long waits.

Shopping streets and planning in Cambridge

The historic core around King's Parade, Trinity Street and the Market Square is packed with listed buildings, and Cambridge City Council expects shopfronts there to be traditional and understated. Internal security, painted timber and hand-lettered signs are common requirements.

Mill Road is the city's best-known independent shopping street, with a huge variety of food shops, cafés and small businesses. Cherry Hinton, Chesterton and Trumpington have local centres.

What you get from us

The same standard on every security doors job, whichever town it is in.

Certificates your insurer accepts

Rated doors come with the test certificate for the exact model fitted, which is what an underwriter will ask to see after a claim.

Locks into the frame at several points

Bolts engage top, middle and bottom, so the door cannot be levered at one corner.

Safe as an escape route

Panic hardware lets staff get out in one push while the outside stays locked.

Built for hard use

Steel leaves and frames shrug off the knocks of deliveries, bins and trolleys that wreck timber doors within a few years.

Parts of Cambridge on our list

Districts and streets people in Cambridge most often ask us about.

Cherry HintonChestertonCity CentreFen DittonKing's ParadeMarket SquareMill RoadNewnhamSidney StreetTrumpington

Postcode districts: CB1 · CB2 · CB3 · CB4 · CB5 · CB21

From first call to finished job

The steps for a security doors job, in the order they happen.

1

Risk chat

We ask what is behind the door, what your insurer needs and whether it is a fire exit.

2

Survey

We measure the opening, check the walls and floor and note which way the door must open.

3

Door and lock choice

You get a written price for the door set, locks and any panic or access hardware, with the rating stated.

4

Swap-over

Old door out, new set in, fixed and finished in one visit for most single doors.

5

Keys and paperwork

We hand over keys, show staff the escape hardware and give you the certificate for your insurer.

Security door prices

The rating, size and number of leaves set most of the price. These figures cover the doors we fit most.

Steel door, one leaf£1,200 – £2,500
Steel door, two leaves£2,000 – £4,000
LPS 1175 rated (SR2) door£2,500 – £5,000
Composite door with steel core£1,800 – £3,500

Prices are before VAT. We confirm the exact figure in writing after the survey.

Questions people ask about security doors

Start with your insurance policy or landlord's requirements, since they often name one. Without a stated rating, a door built to a recognised standard with multi-point locking suits most shops. High-value stock such as phones, jewellery or medicines may justify a higher rating.

Yes. We fit panic bars or push pads so it opens from inside with one movement, while the outside needs a key or code.

With heavy-duty anchors drilled deep into solid brick, block or concrete. Where the wall is weak or hollow, we reinforce it first or fix into a steel sub-frame.

Very little. Check the closer and panic bar monthly, keep the hinges and bolts lightly oiled, and have it looked at once a year.

Ask for a security doors price in Cambridge

Send a few details and a photo if you have one. We will come back to you with a ballpark figure and a survey date.

  • New fronts, shutters and doors
  • Repair visits booked in
  • Urgent job? Ring for an honest arrival time
  • Free survey and written price

We usually reply the same working day

Or call us directly: 07597 630000