11 Drainage Engineer jobs in London

Drainage engineers design surface-water and foul drainage, sustainable drainage systems and flood-risk solutions for new developments, highways and flood schemes. Adverts in London, London.

Advertised median, Drainage Engineer in London£44,000advertised · 10 adverts stating pay · 04 Oct 2026

Adverts stating pay91%10 of 11 live adverts · 04 Oct 2026

Based on 11 live adverts, 91% of which state pay. Snapshot taken 4 October 2026. These are advertised salaries taken from live job adverts, not a survey of what people are paid.

Updated 4 October 2026

FiltersDrainage Engineer · London

Live adverts

11 live, most recently posted first.

Drainage Engineer
£45,000 – £50,000
Location: LondonTags: Permanent
Posted 5d ago
Drainage Engineer
£40,000 – £48,000
Location: LondonTags: Permanent
Posted 6d ago
Senior Drainage Engineer
£50,000 – £60,000
Location: LondonTags: Permanent · SeniorHybrid
Posted 9d ago
Drainage Engineer
£30,000 – £38,500
Location: LondonTags: Permanent
Posted 11d ago
Drainage Engineer / Reactive Plumber
Pay not stated
Location: LondonTags: PermanentCompany car
Posted 16d ago
Drainage Engineer
£37,000 – £40,000
Location: LondonTags: PermanentCompany car
Posted 17d ago
HGV Tanker Drainage Engineer
£42,000 – £46,000
Location: LondonTags: PermanentCompany car
Posted 17d ago
Drainage Engineer
£40,000 – £50,000
Location: LondonTags: Permanent
Posted 19d ago
Drainage Engineer
£17 – £22/hour
Location: LondonTags: ContractCompany car
Posted 20d ago
Senior/Principal Rail Drainage Engineer
£45,000 – £60,000
Location: LondonTags: Permanent · LeadHybrid
Posted 26d ago
Remedial Drainage Engineer
£40,000 – £45,000
Location: LondonTags: Permanent
Posted 27d ago

Advertised Drainage Engineer pay in London

Median advertised salary, London£44,000advertised · 10 adverts stating pay · 04 Oct 2026

Drainage Engineer, UK median£43,750advertised · 50 adverts stating pay · 04 Oct 2026

Middle half of adverts£39,500 – £46,875advertised · 10 adverts stating pay · 04 Oct 2026

Lowest to highest£33,638 – £55,000advertised · 10 adverts stating pay · 04 Oct 2026

Adverts stating pay10 of 1191% of live adverts · 04 Oct 2026

Drainage Engineer pay in full

Drainage Engineer jobs in other cities

Each number is the live advert count that the linked page itself shows.

Drainage Engineer jobs in London by level

Up a level

These open the national role page, not the London one.

What the adverts pay

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