★★★★★5.0 on Google from fewer than 10 reviews
IGL — builders in London
IGL, also known as Intelligent Groundworks, is a civil engineering and groundworks company that uses GPS-guided machine control and on-site CAD to carry out precise, efficient project work. It also builds RC frames and applies value engineering to keep costs down without lowering quality.
What IGL does — and what it typically costs in London
Every job below can be priced from this page. The ranges are what London homes typically pay, from Locufy's price guides. IGL confirms the exact figure in a written quote — asking is free, with no obligation.
Building & extensions
Kitchens, bathrooms & interiors
Roofs, walls & windows
Typical prices from Locufy's UK 2026 price guides — each guide explains what the job involves and what moves the price. Rendering and insulation installer are also offered, priced on survey.
About IGL
IGL, also known as Intelligent Groundworks, is a civil engineering and groundworks company that uses GPS-guided machine control and on-site CAD to carry out precise, efficient project work. It also builds RC frames and applies value engineering to keep costs down without lowering quality.
You can ask for a written price on any building job from this page — an extension, a kitchen refit, a roof that leaks — and compare it with other London builders if you want to.
At a glance
- Trade
- Building and construction
- Based
- Waltham Cross
- Covers
- London and 15 km around
- 5.0 · fewer than 10 reviews
- Hours
- Mon–Fri 8:00–17:30, Sat 8:00–13:00
- Quotes
- Written, free, no obligation
- Phone
- Call +44 7767 040324
A written price, with no obligation
Describe the job
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IGL prices it
Locufy passes it on; they come back to you with a written price.
Book, or compare
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How IGL is rated
As published on Google, refreshed on each visit.
Read the reviews on Google →Reviews from Locufy bookings appear here
Every Locufy review comes from a job booked through Locufy, so each one is a real customer. Booked IGL? You can leave the first one after the job.
Have a question before you book?
Do they handle planning? Are they on the voluntary construction register? Ask here — Locufy passes it to them and emails you their answer.
London and the towns around it
Based in London, IGL works across the city and about 15 km around it.
- London
- Enfield Town
- Tottenham
- Walthamstow
- Harlow
- Edmonton
- Chingford
- Cheshunt
- Hoddesdon
- Barnet
Before you book
What technology does IGL use on its groundworks projects?
IGL relies on GPS-guided machine control and on-site CAD, aiming for accurate, efficient groundworks that give clients dependable outcomes.
Is IGL accredited?
Yes, IGL holds CHAS and Constructionline accreditation, and it is committed to high standards of safety and professionalism.
Does IGL offer cost-effective groundworks?
Yes, IGL uses value engineering to deliver economical, sustainable groundworks, aiming to shorten timescales and lower costs while keeping quality high.
Who does IGL work with?
IGL works with developers, contractors and local authorities, and its quality of work has won confidence from all three groups.
Get a written price from IGL
You can compare it with other London builders too.
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