D Lambert Windows
Consett · County Durham

Windows & doors · Consett & 25 miles

New windows and doors, fitted properly, by people from round here.

D Lambert Windows supply and fit uPVC and composite windows, external doors and bifolds across Consett, Derwentside and the wider North East. Free measure and quote, no pressure, no salesman.

Prefer a text or WhatsApp? Same number.

  • Measured, made and fitted by the same team — nothing subbed out to strangers.
  • Old frames taken away, sills made good, mess cleared before we leave.
  • A written price that stands — no "today only" discount nonsense.
Recent window and door installation by D Lambert Windows in the Consett area Recent fit · Consett
Based Consett, DH8
Covering 25 miles of the North East
Quotes Free measure & fixed price
Doors External only, fitted right

What we fit

Four things, done properly.

We're not a national outfit with a showroom full of gadgets. We fit windows and external doors, and that's what we're good at. Here's exactly what you can book us for.

01 / Glazing

Windows

Full replacement windows for older houses and new-builds alike — casements, tilt-and-turns, bays and cottage-style frames, in white, woodgrain or anthracite.

  • uPVC casement & tilt-and-turn
  • Bay and bow windows
  • A-rated double glazing
  • Single unit swaps & misted glass

02 / Entrance

Composite doors

The solid-core front door most people are after: warmer, tougher and far better on security than an old uPVC slab. Wide range of colours, glass designs and hardware finishes.

  • Front & back composite doors
  • Side panels and top lights
  • Multi-point locking as standard
  • Colour-matched frames

03 / Access

External doors

Any door on the outside of the house — uPVC, composite, French doors and patio sliders. Old frame out, new one in, brickwork and sills made good before we go.

  • uPVC & composite back doors
  • French doors
  • Sliding patio doors
  • Stable doors

04 / Opening up

Bifold doors

Fold the whole back wall open onto the garden. We measure the opening, sort the threshold and set the tracks properly so they still run smoothly in five years' time.

  • 2 to 6 panel configurations
  • Low-threshold options
  • Aluminium & uPVC frames
  • Extension and knock-through openings

One thing worth saying up front: we fit external doors only. If you're after internal doors, skirtings or joinery inside the house, we're not your firm — and we'd rather tell you now than waste your afternoon.

Recent work

Jobs finished around Consett and the North East.

Real installs, photographed on the day. Have a look, then ask us what a job like yours would cost.

Completed window installation by D Lambert Windows
New external door fitted by D Lambert Windows
Replacement windows fitted to a North East home
Composite front door installation
Bifold doors opening onto a rear garden
Finished window and door work on a local property
Close detail of new glazing fitted by D Lambert Windows
External door and frame installed by D Lambert Windows
Recent installation by D Lambert Windows

How it works

Four steps from first call to finished.

No showroom appointments, no three-hour sales pitch at your kitchen table.

01

You get in touch

Call, text or fill the form in. Tell us roughly what you need and where you are.

02

We come and measure

A proper look at the openings, the sills and the access, at a time that suits you.

03

Written quote

A fixed price in writing with the spec listed out. Take as long as you like over it.

04

Fitted and cleared

Booked in, fitted, old frames taken away and the place left tidy.

Areas covered

Consett, and 25 miles in every direction.

We're based in Consett (DH8) and cover County Durham, Tyne & Wear, Gateshead, Newcastle and the Tyne Valley. If you're not sure whether you're in range, ring and ask — it's usually a yes.

Consett & Derwentside

0–6 miles

Consett, Blackhill, Leadgate, Delves Lane, Castleside, Shotley Bridge, Medomsley, Ebchester, Dipton, Iveston, Knitsley, Annfield Plain, Catchgate, Lanchester, Stanley, South Moor, Craghead, Tanfield, Tantobie, Burnopfield and Hamsterley Mill.

Durham & Chester-le-Street

6–14 miles

Durham City, Sacriston, Witton Gilbert, Langley Park, Bearpark, Ushaw Moor, Esh Winning, Brandon, Chester-le-Street, Pelton, Ouston, Great Lumley, Bournmoor, Birtley and Washington.

Gateshead & Newcastle

8–16 miles

Rowlands Gill, Chopwell, High Spen, Winlaton, Blaydon, Ryton, Crawcrook, Whickham, Dunston, Low Fell, Gateshead, Newcastle upon Tyne, Gosforth and Kenton.

Tyne Valley & Northumberland

7–20 miles

Prudhoe, Mickley, Stocksfield, Riding Mill, Corbridge, Hexham, Wylam, Ovingham, Heddon-on-the-Wall and Ponteland.

Weardale & South Durham

8–20 miles

Tow Law, Crook, Willington, Wolsingham, Stanhope, Bishop Auckland, Coundon, Spennymoor and Ferryhill.

Wearside & South Tyneside

14–24 miles

Houghton-le-Spring, Hetton-le-Hole, Sunderland, Seaham, Hebburn, Jarrow, Boldon, South Shields, Whitburn and Wallsend.

Postcodes covered: DH1 · DH2 · DH3 · DH4 · DH5 · DH6 · DH7 · DH8 · DH9 · NE8 · NE9 · NE11 · NE16 · NE17 · NE20 · NE21 · NE31 · NE32 · NE33 · NE34 · NE39 · NE40 · NE41 · NE42 · NE43 · NE45 · NE46 · DL13 · DL14 · DL15 · DL16 · SR2 · SR3 · SR5 · SR6

Free quote

Tell us what you need.

Fill this in and we'll come back to you with a time to measure up. It takes about a minute, and there's no obligation at the end of it.

  • Free, no-obligation measure and quote
  • Fixed written price — no surprises on the day
  • We'll tell you straight if the job isn't for us
Or call 07561 517 656

Request your quote

Takes about a minute

Common questions

Things people ask before booking.

How far do you travel from Consett?
Around 25 miles, which takes in Durham, Chester-le-Street, Stanley, Gateshead, Newcastle, Hexham, Bishop Auckland, Sunderland and South Shields. If you're just outside that, ring anyway — depending on the size of the job we can often still help.
Do you fit internal doors?
No. We fit external doors only — front doors, back doors, French doors, patio sliders and bifolds. Internal doors and joinery inside the house aren't something we take on.
Can I have just one window replaced?
Yes. Plenty of our work is a single window, a misted unit or one back door rather than a whole house. Give us a ring and we'll price it up the same way.
What's the difference between composite and uPVC doors?
A composite door has a solid core with a tough outer skin, so it's heavier, better insulated and harder to force than a standard uPVC door. It costs more up front and generally holds its finish for longer. We'll talk you through both when we measure up.
Do you take the old frames away?
Yes, removal and disposal of the old frames and glass is included, and we make good the sills and reveals before we leave.
How long does a job take?
A single door or window is usually a few hours. A full house of windows is typically one to two days depending on the number of openings and access. We'll give you a realistic timescale with the quote.

Consett & 25 miles

Get a price for your windows or doors.

Free measure, fixed written quote, and a straight answer either way. Call now or send the form and we'll be in touch.

D Lambert Windows · Consett, County Durham, DH8 8AZ
Windows, composite doors, external doors and bifold doors across the North East.
07561 517 656
Call now Free quote