S1E LIMITED
S1E Limited is a UK specialist supplier of trenchless technology products, CIPP pipe rehabilitation systems, and WRc-approved training for water utilities, drainage contractors, and civil engineering firms, with expanding distribution into Australia and New Zealand.
- Company typePrivate
- Founded2017
- HeadquartersBarnsley, United Kingdom
- Headcount11–50
- GTM typeB2B
- OfferingHardware or Manufacturing
What S1E LIMITED does
S1E Limited, trading as Source One Environmental, is a UK-based specialist supplier of trenchless technology for the drainage, sewer, and utility rehabilitation sectors, headquartered in Barnsley, South Yorkshire. Founded in 2017 and operating as part of the Fernco/Cooper Companies (CCI) family-owned group, the company aggregates products from multiple international manufacturers — including SAERTEX multiCom, BRAWO Systems, Picote, IBAK, Milwaukee, Relining Group, Hermes Technologie, Streicher, K-Prema, and UHRIG — and distributes them alongside its own WRc-approved Pipe Doctor patch repair system. Its offering spans the full trenchless workflow of inspection, cleaning, repair, CIPP lining, and reinstatement, supported by equipment hire, wet-out services, technical demonstrations, and certified training programmes delivered from its Barnsley training facility.
The business generates revenue through four primary streams: one-time product sales (equipment and consumables priced from £30 to £7,000 ex VAT), usage-based equipment hire, professional services training (Pipe Doctor and SAERTEX-LINER certification courses), and on-site technical support. S1E serves water utilities (Thames Water), national drainage contractors (Cappagh Group, McBreen Enviro, Adler & Allan), civil engineering firms, and facilities managers across the UK and Ireland, with selective international reach into Australia and New Zealand through an exclusive partnership with Pipe Core. Distribution combines direct sales via a field and inside sales team, a modern e-commerce web shop launched in September 2024, and channel partnerships (Superjet's six UK stores; Pipe Core internationally). Recent activity through 2025–2026 — including five new exclusive manufacturer partnerships, three internal promotions, a new regional sales hire, and two consecutive UKSTT industry awards — signals an active expansion phase aligned with the AMP8 UK water infrastructure investment cycle.
S1E LIMITED firmographics
Firmographics- Name
- S1E LIMITED
- Legal name
- S1E Limited
- Website
- https://www.s1e.co.uk/
- Company type
- Private
- Founded year
- 2017
- Operating status
- Operating
- Headcount range
- 11–50 employees
- Short description
- S1E Limited is a UK specialist supplier of trenchless technology products, CIPP pipe rehabilitation systems, and WRc-approved training for water utilities, drainage contractors, and civil engineering firms, with expanding distribution into Australia and New Zealand.
- Ownership category
- akta.pro rank
S1E LIMITED industry classification
Industry- Product category
- Trenchless Pipeline Rehabilitation Equipment
- NAICS
- Remediation Services (562910), Septic Tank and Related Services (562991), Plumbing, Heating, and Air-Conditioning Contractors (23822)
- SIC
- Construction Machinery & Equip (3531), Services-Miscellaneous Repair Services (7600), General Industrial Machinery & Equipment (3560)
- akta.pro primary industry
- Rehabilitation, Lining & Renewal (Pipe Relining, Trenchless Rehab, Asset Renewal) (IMAFAGAL)
- akta.pro secondary industry
- Drain Cleaning, Sewer & Septic Systems (EDAOACAO)
Keywords
Where S1E LIMITED is headquartered
LocationHeadquarters
- HQ city
- Barnsley
- HQ country
- United Kingdom
- HQ region
- Europe
Offices1 record
Markets served
S1E LIMITED business model
Business model- GTM type
- B2B
- Offering type
- Hardware or Manufacturing
- Cost components
- Personnel
Revenue model
- Product Sales: Sale of trenchless technology equipment, consumables, liners, resins, tools, and accessories through e-commerce and direct sales
- Equipment Hire: Rental of specialist trenchless equipment including UV lining systems, robotic cutters, and inflation equipment
- Training Services: WRc-approved training programs including Pipe Doctor patch repair training and SAERTEX-LINER installation certification courses
- Technical Support Services: On-site technical support, demonstrations, servicing, and maintenance for customers
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Unit Pricing | Pay-as-you-go | Specialist Equipment - £62.99 to £6,987.75 ex VAT |
| Unit Pricing | Pay-as-you-go | Pipe Doctor Patch Repair Kits - £30.44 to £187.24 ex VAT |
| Subscription | Pay-as-you-go | Training Courses - Group discounts available |
Go-to-market motion3 records
Distribution channels4 records
Marketing channels5 records
S1E LIMITED product offering
Product offeringCore offering
S1E Limited is a specialist UK supplier and distributor of trenchless technology equipment, materials, and consumables used in drainage, sewer, and utility pipe rehabilitation. The company curates and distributes CIPP lining systems, robotic cutters, inspection cameras, patch repair systems, and mechanical seals from world-leading manufacturers such as SAERTEX, BRAWO, IBAK, Picote, Streicher, and Relining Group. In addition to product supply, S1E offers WRc-approved training, equipment hire, wet-out services, and on-site technical support for drainage contractors and water utilities.
Product overview
S1E LIMITED is a specialist supplier of trenchless technology equipment serving the drainage, sewer, and utilities sectors. The product portfolio centers on physical equipment and materials for pipe inspection, cleaning, repair, CIPP lining, and reinstatement operations. Core offerings include the Pipe Doctor WRc-approved patch repair system, CIPP lining systems (SAERTEX-LINER, BRAWOLINER, BRAWO Systems), Picote high-speed cleaning and rehabilitation equipment, and Milwaukee drain cleaning tools. The company also distributes specialized equipment from IBAK (inspection cameras and robotic cutters), Streicher (house connection cutters), Quick-Lock mechanical seals, SealGuard II infiltration grouts, K-Prema mechanical seals, Metex rat blockers, Hermes M-Coating systems, and Relining Group spray lining systems. S1E operates across product categories including Inspection, Cleaning, Repair, CIPP Lining, Reinstating, and Everyday Essentials, supported by services such as equipment hire, training programs (Pipe Doctor, SAERTEX-LINER), wet-out services, and technical demonstrations.
Differentiator
Problem solved
Functional benefit
Products and services
- Pipe Doctor Patch Repair System WRc-approved no-dig patch repair system using inflatable packers with fibreglass mat and pre-measured two-part resin, providing watertight permanent localised repairs to damaged drainage and sewer pipes in 550mm or 1m lengths. For water utilities and drainage contractors.
- CIPP Lining Systems (SAERTEX-LINER, BRAWOLINER, BRAWO Systems) Cured-In-Place Pipe lining solutions including SAERTEX-LINER UV-cured fiberglass-reinforced liners (service life up to 100 years), BRAWOLINER range (DN50 to DN400 diameters), and the Brawo Magnavity SX UV LED curing system for trenchless pipe rehabilitation. For drainage contractors and water utilities.
- IBAK Pipeline Inspection Cameras and Robotic Cutters Pipeline inspection camera systems and robotic cutting equipment including the MICROGATOR 150 and MICROGATOR/FALCH UPH systems, used for diagnostic inspection and cutting operations in pipe rehabilitation. For drainage contractors.
- Picote High-Speed Cleaning and Rehabilitation Equipment High-speed cleaning and rehabilitation equipment including Picote Millers, Twister Express, Twister Cleaner, Tiger chains, Picote Xpress coating pump, and accessories for drain and pipe cleaning. For drainage contractors.
- Milwaukee Drain Cleaning Equipment Professional premium drain cleaning tools including M18 FUEL High Speed Flexible Shaft Machine, M12 drain cleaners, and HYDROPASS stick water pumps. For drainage contractors and trade users.
- Streicher House Connection Cutting Systems Electric and pneumatic robotic house connection cutter systems for sewer and pipeline rehabilitation, with over 30 years of German engineering experience, available for hire and purchase. For drainage contractors.
- Relining Group Spray Lining Systems Spray-in-place pipe (SIPP) rehabilitation systems including Elasto Family and Helpo Family using DIBt-certified polyurethane and polyurea resins for small-diameter pipes (50mm to 200mm). For drainage contractors.
- Hermes M-Coating Manhole Rehabilitation System Manhole and chamber rehabilitation coating system developed with Hermes Technologie providing strong adhesion to concrete and masonry substrates, with high resistance to corrosion and aggressive sewer environments. For water utilities and contractors.
- Quick-Lock Mechanical Pipe Seals Stainless steel sleeve mechanical rehabilitation system with seamless EPDM rubber seal for permanent pipe repairs without resins or adhesives. WRc-approved for liner end seals. For drainage contractors.
- SealGuard II Infiltration Grout Fast-reacting hydrophobic polyurethane grout that expands on contact with water for manhole infiltration sealing, void filling, and leak path sealing. For drainage contractors.
- Metex Rat Blockers WRc-approved rat prevention solutions including Nordisk blocker products for drainage systems to prevent rodent ingress into pipe networks. For water utilities and drainage contractors.
- Equipment Hire Service Rental of specialist trenchless equipment including UV lining systems, robotic cutters, and inflation equipment, allowing customers to access tools without capital expenditure. For drainage contractors.
- WRc-Approved Pipe Doctor Patch Repair Training WRc-approved hands-on training course for the Pipe Doctor no-dig patch repair system, with theory and practical components leading to certification. For drainage contractors and installers.
- SAERTEX-LINER Installation Training and Certification SAERTEX multiCampus training programme for installer certification on SAERTEX-LINER UV-cured liners, with theoretical and practical components. For drainage contractors and installers.
Quantifiable outcome
- SAERTEX-LINER has technical service life of up to 100 years
- +2 more outcomes
Companies that use S1E LIMITED
Customer profileNamed customers8 records
Segments3 records
Ideal customer profiles4 records
S1E LIMITED technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature4 records
S1E LIMITED partnerships and signals
Strategic signalPartnerships
13 partnerships are on record, tiered core and major.
- Hermes TechnologiecoreStrategic partnership announced March 2026 to bring the M-Coating System to UK drainage industry for manhole and chamber rehabilitation. System provides durable coating solution with strong adhesion, corrosion resistance, and long-term structural protection.
- Streicher Kanalsysteme GmbHcoreNew partnership announced February 2026 expanding S1E's cutting product category with Streicher's market-leading house connection robotic cutting units. Includes both electric and pneumatic solutions with over 30 years' German engineering experience.
- SuperjetmajorStrategic partnership announced September 2025 to provide S1E patch kits and lining products via Superjet's six nationwide stores and service centres. Customers can purchase online, over phone, or via sales representatives.
- Relining GroupcoreExclusive UK distribution partnership announced April 2025 for Relining Group's Elasto Family and Helpo Family spray-in-place pipe systems using DIBt-certified polyurethane and polyurea resins. Systems designed for small-diameter sewer and drain pipes (50mm to 200mm).
- Pipe CorecoreExclusive partnership announced March 2025 to bring Pipe Doctor No-Dig Repair Systems, Packers, and Access Points to Australia and New Zealand markets. Pipe Core provides equipment and training support.
- MilwaukeemajorPartnership announced May 2024 for premium drain cleaning tools and equipment including M18 FUEL Hand Held Drain Cleaner, High-Speed Flexible Shaft Machine, and HYDROPASS Stick Water Pump.
- SAERTEX multiComcoreStrategic partnership established April 2023 for exclusive distribution of SAERTEX-LINER UV-cured fiberglass-reinforced pipe liners (Type S+ and Type E) in UK and Irish markets. S1E hosts SAERTEX multiCampus training programmes for installer certification. Products have WRc approval and 100-year service life.
- BRAWO SYSTEMS GmbHcoreLong-standing partnership for BRAWO Magnavity UV LED lining systems and BRAWOLINER CIPP liners. Products include the innovative Magnavity SX LED system with flexible LED heads for small diameters and complex geometries.
- IBAK Helmut Hunger GmbH & Co. KGcorePartnership for pipeline inspection cameras and robotic cutting technology including MICROGATOR 150 and MICROGATOR/FALCH UPH systems. IBAK is a pioneer in pipeline inspection technology.
- UHRIG GroupcorePartnership for Quick-Lock Liner End Seal System - stainless steel sleeve with seamless EPDM rubber seal for permanent pipe repairs without resins or adhesives. WRc-approved mechanical seals.
- Picote SolutionsmajorPartnership for innovative pipe cleaning and rehabilitation equipment including Picote Millers, Twister systems, and Picote Xpress coating pump. S1E is UK Approved Picote Service Centre.
- K-PremamajorPartnership for K-Prema Internal Pipe Seal System - large EPDM rubber sleeve with stainless steel clamping bands for large diameter pipe repairs. WRAS-approved materials with 20 bar pressure rating.
- SealGuardmajorPartnership for SealGuard II - hydrophobic polyurethane grout that expands on contact with water for manhole infiltration sealing. Fast-reacting solution for void filling and leak path sealing.
Scale indicators5 records
Recent moves7 records
Expansion highlights5 records
S1E LIMITED competitors and assessment
Company assessmentDirect peers
- Source One Environmental USA: Sister company under the same Source One Environmental (S1E) global brand, distributing similar trenchless rehabilitation products in North America. Directly comparable as a sibling distribution operation with overlapping product lines.
Broad incumbents
- Picote Solutions: Manufacturer of high-speed pipe cleaning, milling, and coating equipment that S1E distributes. Comparable as a trenchless-technology specialist with overlapping product categories and shared end customers.
- IBAK Helmut Hunger GmbH & Co. KG: German manufacturer of pipeline inspection cameras and robotic cutters distributed by S1E. Comparable as a specialist in sewer inspection and rehabilitation equipment with the same contractor customer base.
- BRAWO SYSTEMS GmbH: Manufacturer of BRAWOLINER CIPP liners and the Magnavity UV LED curing system that S1E distributes in the UK. Comparable as a trenchless CIPP systems specialist serving the same drainage/sewer contractors.
- SAERTEX multiCom GmbH: Manufacturer of UV-cured GRP SAERTEX-LINER products that S1E exclusively distributes in the UK and Ireland. Comparable as a leading CIPP liner specialist with overlapping customers and complementary technology.
- RIDGID (Emerson): Global manufacturer of drain cleaning and pipe maintenance tools that competes with several S1E-distributed product lines. Comparable as a broad incumbent in plumbing/drainage contractor equipment.
- Milwaukee Tool: Major manufacturer of professional drain cleaning and power tools that S1E distributes in the UK. Comparable as a broad incumbent serving plumbing and drainage contractors with overlapping SKU categories.
- Fernco: Parent-company-adjacent brand specializing in couplings, seals, and drainage products within the Cooper Companies (CCI) family. Comparable as a related drainage/sewer product specialist sharing some product overlap and customer base.
- Vermeer Corporation: Global manufacturer of horizontal directional drilling, trenching, and underground construction equipment. Comparable as a broad incumbent in underground infrastructure equipment serving utilities and contractors.
Regional players
- Pipe Core: Australian/New Zealand trenchless technology distributor and exclusive S1E channel partner for Pipe Doctor products. Comparable as a regional trenchless equipment distributor with overlapping product lines but a different geographic footprint.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat5 records
Key risks6 records
Key highlights7 records
Customer concentration
S1E LIMITED social profiles
Digital presenceS1E LIMITED compliance and trust
Trust signalCompliance8 records
S1E LIMITED financial estimates
Financial estimateRevenue estimate
Valuation estimate
S1E LIMITED leadership team
Management profileNumber of profiles
Profiles12 records
S1E LIMITED funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
S1E LIMITED M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about S1E LIMITED
What does S1E LIMITED do?
S1E Limited is a specialist UK supplier and distributor of trenchless technology equipment, materials, and consumables used in drainage, sewer, and utility pipe rehabilitation. The company curates and distributes CIPP lining systems, robotic cutters, inspection cameras, patch repair systems, and mechanical seals from world-leading manufacturers such as SAERTEX, BRAWO, IBAK, Picote, Streicher, and Relining Group. In addition to product supply, S1E offers WRc-approved training, equipment hire, wet-out services, and on-site technical support for drainage contractors and water utilities.
Is S1E LIMITED a public or private company?
S1E LIMITED is a private company. It is classified as corporate owned and is currently operating.
When was S1E LIMITED founded?
S1E LIMITED was founded in 2017. It employs 11 to 50 people.
Where is S1E LIMITED based?
S1E LIMITED is headquartered in Barnsley, United Kingdom, in the Europe region.
How does S1E LIMITED make money?
Four revenue lines are on record. Product Sales are the primary driver. The others are equipment Hire, training Services and technical Support Services.
Who are S1E LIMITED's main competitors?
Source One Environmental USA is listed as a direct peer. Broad incumbents are Picote Solutions, IBAK Helmut Hunger GmbH & Co. KG, BRAWO SYSTEMS GmbH, SAERTEX multiCom GmbH, RIDGID (Emerson), Milwaukee Tool, Fernco and Vermeer Corporation. Pipe Core is listed as a regional player.
Does S1E LIMITED have an API?
No public API is recorded for S1E LIMITED.
What industry is S1E LIMITED in?
S1E LIMITED's product category is Trenchless Pipeline Rehabilitation Equipment. Its primary akta.pro industry code is IMAFAGAL, Rehabilitation, Lining & Renewal (Pipe Relining, Trenchless Rehab, Asset Renewal), with a secondary code of EDAOACAO, Drain Cleaning, Sewer & Septic Systems. Its NAICS code is 562910 and its SIC code is 3531.