FS Group engineer setting up a drain survey camera reel in a courtyard

CCTV drain surveys in Hertfordshire

FS Group carries out camera surveys of drains in Watford, St Albans, Stevenage and the towns between. You keep the recording, and the written report explains each fault in plain words.

  • Available 24/7, 365 days
  • Camera checks from £130.00 + VAT
  • Survey price given on the phone
  • 6-month guarantee

Family-run since 1998

On call day and night

Call 0800 689 3497

Home buyers, landlords and site managers trust our survey engineers

Why FS Group

Know what is under the ground before you spend on it

Most drain faults stay hidden until something backs up. A camera survey finds them early. Hertfordshire has two kinds of drains. Welwyn Garden City and Stevenage were built as planned towns, with long shared runs behind the houses. St Albans, Hitchin and Hertford have much older streets, where clay pipes have had a century to crack. We film either kind and show you what we find.

Recording of each pipePrice agreed up frontFindings in plain wordsFixed-price quotes6-month guarantee, T&Cs applyFamily-run since 1998
Drain survey pricesFrom £130.00 + VAT

That buys a Look and See check of one problem pipe. A full survey or a drain plan is priced on the phone before anything is booked.

See all our rates

Reviews from customers whose drains we filmed

4.9
★★★★★
Google rating
★★★★★

Mitch was first class in every aspect from arriving precisely on time, to diagnosing, then completing, the work required and leaving us a concise but very helpful report. Excellent manner, good communicator. We will probably need another visit in 3/4 months time and would like him to do the work.

A
ADVC
Survey and report · Reviews.co.uk
★★★★★

FS Drainage services were very efficient fully interactive and helped find my issue which other companies had let me down with or decide not to turn up for. I would 100% recommend this company to anyone who needs a survey or has issues that need what they provide. Mitch who did our survey was very helpful and friendly too.

L
Lee Newman
Drain survey · Reviews.co.uk
★★★★★

Excellent service. Dominic was very helpful and arranged an engineer (Mitch) for the next day, who came on time, unblocked the drain and did the survey with a smile and pleasant manner. I have definitely found my go to drainage company.

S
Suhail Shaikh
Unblock and survey · Reviews.co.uk
★★★★★

Really good service, clear communications and Josh was particularly helpful in giving a verbal report on the day before the written one came through.

A
Anonymous
Written report · Reviews.co.uk
★★★★★

Excellent Service by Mr Paul Carrington,explained the problem,and took photographs for reference. Cleared the blockage and cleaned the area.I am very happy a good job done.

K
Kathleen Kerrison
Problem explained · Reviews.co.uk
★★★★★

Well explained diagnosis that made complete sense, with a couple of options, the cheaper of which was made clear to be the better one, which was good news!

A
Anonymous
Diagnosis · Reviews.co.uk

Where we work

Hertfordshire towns where we film drains

Grouped by area, with the postcode for each town.

Watford and south west Herts

WatfordWD17BusheyWD23RickmansworthWD3BorehamwoodWD6

St Albans and Dacorum

St AlbansAL1HarpendenAL5Hemel HempsteadHP1BerkhamstedHP4

Welwyn, Hatfield and Hertford

Welwyn Garden CityAL7HatfieldAL10HertfordSG14WareSG12

Broxbourne and east Herts

CheshuntEN8HoddesdonEN11Bishop's StortfordCM23SawbridgeworthCM21

Stevenage and north Herts

StevenageSG1HitchinSG5LetchworthSG6RoystonSG8

Can't see your Hertfordshire town? Call and we check the survey date for you.

More postcodes we cover

WD17 to WD19, WD24, WD25WatfordWD23BusheyWD3Rickmansworth, ChorleywoodWD6Borehamwood, ElstreeAL1 to AL4St AlbansAL5HarpendenAL7, AL8Welwyn Garden CityAL10HatfieldHP1 to HP3Hemel HempsteadHP4BerkhamstedEN6Potters BarEN7, EN8CheshuntEN10, EN11Broxbourne, HoddesdonSG12WareSG13, SG14HertfordCM21, CM23Sawbridgeworth, Bishop's StortfordSG1, SG2StevenageSG4, SG5HitchinSG6LetchworthSG8Royston

Drain ownership

Who looks after which drain

Pipe for your home
The survey shows where your own pipe stops. Faults before that point are on your side, and fixing them is your cost.
Shared with next door
Beyond it, shared runs and sewers belong to a water company. Your town decides whether that is Anglian or Thames Water.
Gullies in the street
If the camera reaches a road gully, that is a job for Hertfordshire County Council.
FS Group engineer feeding a survey camera into a drain from its reelAL, EN, HP, SG and WD postcodes

New towns and old market towns sit side by side here. A survey tells you which drain you have.

Who we work for

Homes, landlords and businesses

Owners and renters

Buying a house in Harpenden or Hitchin? Our footage arrives before exchange, so any fault can go back to the seller.

Landlords and agents

Letting a flat in Watford or Hatfield? A survey at check-out puts the state of the drains on record.

About CCTV surveys

Builders and site managers

Extensions in St Albans and Hemel Hempstead often need the drain filmed before work starts. Priority Account holders book faster visits at contract rates.

About Priority Accounts

Drain surveys we carry out in Hertfordshire

Each survey answers a different question. Tell us what you need to know, and we send the right kit.

How it works

What happens after you ring

1

Tell us the reason

Phone 0800 689 3497 and explain why you want the drains filmed. A deadline helps us pick the date.

2

Hear the price

The survey price is confirmed on the call, before anyone sets off for Watford or Stevenage.

3

See it, then read it

The engineer shows you the footage on site and the report arrives afterwards. Any fix we make is guaranteed for six months, T&Cs apply.

CHAS accredited contractorSafeContractor approvedWater Jetting Association member 2026Constructionline registered

What we see most

Faults our cameras find in Hertfordshire

Long shared runs

In Stevenage and Welwyn Garden City, one pipe can serve a whole row. The camera shows which stretch is at fault.

Century-old clay

Victorian houses in St Albans and Hertford still drain through clay. Its joints open up as the mortar breaks down.

Roots from big gardens

Mature trees in Harpenden and Berkhamsted gardens push roots into the smallest gap. The footage shows how far in they go.

Scale and grease

Grease from kitchens builds a crust inside the pipe, and scale lines it too. The camera shows how much bore is left.

Cracks and breaks

A crack can sit for years before a pipe gives way. Spotting it early means a small repair instead of a dig.

Missing drain plans

Extended and converted houses often have pipes no plan shows. Tracing them first saves digging in the wrong place.

Questions about drain surveys in Hertfordshire

What happens during the survey?
The engineer lifts the manhole covers and checks which way the water runs. Then a lit camera on a rod travels each pipe while it records.
Do I need to be home for it?
Someone needs to let us in and show us the manholes. It also helps to be there at the end, when the engineer explains the footage.
Is a fault on a shared drain my problem?
Usually not. A 2011 change in the law moved shared drains to the water companies, Anglian or Thames here. The report shows whose section the fault is on.
How soon is the written report ready?
Allow a few days after the visit. If an exchange date is close, tell us when you book, so we can plan around it.
What does a drain survey cost in Hertfordshire?
Look and See checks begin at £130.00 + VAT and comprehensive surveys at £250.00 + VAT. Drain plans begin at £240.00 + VAT. You hear the exact price before booking.
What if the pipe is blocked when you arrive?
A blocked pipe has to be cleared before we can film it. That part is charged at our standard unblocking rates.
Can you fix what the survey finds?
Yes. You get a written quote backed by the footage. We can jet the pipe, repair a joint or reline the whole run.
Is the repair work guaranteed?
Yes. Repairs and relining come with a six-month workmanship guarantee, T&Cs apply. Ring us if the same fault appears again within that time.

Want your drains filmed in Hertfordshire?

Phone at any time and we book the survey around your dates.