About Us

Exjet Services are a UK premier drainage specialist company, covering drainage engineering, surveying, cleansing and sewer repair.  We are based in Devon and cover the South West of England.

Throughout over 36 years of operation, we have maintained the same ethos – delivering quality workmanship at a fair price for all clients.

See our reviewsTrustpilot logo - see Exjet ratingsOver 82 Reviews, and rated Excellent!

Exjet vans parked outside a rural cottage

Why Use Exjet for Drainage Services?

Since our formation in 1986, we have increased our field of operations from simple drain blockage removal to a full drainage service covering all drain related issues inclusive of high quality CCTV drainage related surveys, Civil Engineering, “No-Dig” pipe remediation, high volume sewer jetting, confined space drain works and consultancy services.

Exjet Services prides itself on being able to resolve any drainage issue that you may have from singular blockages in domestic type properties to the most complex site investigation and remediation projects.

Today we remain at the forefront of the drainage industry by providing the most up to date and cost effective drainage solutions suited to our customer’s individual needs.

With a highly trained and experienced management team, and accreditation to the highest quality standards including ISO9001, 14001 and OHSAS 18001, and Achilles Verify , you can be assured of our commitment to providing a first class quality service for all of our customers.

From estimate to completion, we provide complete drainage solutions that set the industry standard.

We aim to offer a “one stop shop” for all drainage related works, so whatever issue we have, however large or small, you are only a phone call away from a truly professional service…

The Exjet Story

Over the Years



Formed in 1986  by Colin and Rachael Dowell as part of a national Franchise operation and quickly expanded the area of operations to cover both the Devon and Cornwall areas.


Leaves Franchise for Independence

Decided to part company with the Franchise Operation and set up independently, forming Exjet Services, as a family based business.

2000 onwards

Steady Growth

Steady growth and expansion of operational capability throughout the 2000’s to include large diameter sewer cleaning, large scale civil engineering and lining works.

Continued growth throughout the proceeding years with a number of main frame contracts won including clients such as the MOD, Water Authorities, building contractors.


Delivered £1M Lining Works

successfully delivered lining works totalling £1M for improvements to the Torbay area sewerage infrastructure


Founders Retire

Original founders retire with Robin Dowell taking over as MD

2016 - 2019

Award Winners!

Winner of two national awards from the UKSTT for innovation