Aarsleff Pipe Technologies
Aarsleff Pipe Technologies designs, manufactures, and installs Cured-in-Place Pipe (CIPP) liners and trenchless pipe rehabilitation services for municipal water utilities, infrastructure operators, hospitals, airports, and industrial clients across 10 European countries, operating as a segment of Danish-listed Per Aarsleff A/S.
- Company typePrivate
- Founded1978
- HeadquartersViby J (Aarhus), Denmark
- Headcount1–10
- GTM typeB2B
- OfferingServices
What Aarsleff Pipe Technologies does
Aarsleff Pipe Technologies is the trenchless pipe rehabilitation (No-Dig / Cured-in-Place Pipe) segment of Danish construction group Per Aarsleff A/S, headquartered in Viby J, Aarhus, Denmark. Founded in 1978 after acquiring a CIPP licence from an English company, the business designs, engineers, manufactures, and installs CIPP liners (felt and glass fibre) and installation equipment in-house at ISO-certified facilities, covering pipe diameters from DN70 to DN2200 and curing methods spanning LED, UV, steam, and water. Products serve main pipes, laterals, manholes, and drinking water systems, with patented platforms including the Bluelight LED Curing System and the Aarsleff Hat Profile for lateral connections; current production exceeds 1,000,000 metres of liner per year.
The company operates a dual go-to-market model across 10 European countries through wholly-owned subsidiaries: (i) direct installation services as a contractor, billed per project for trenchless rehabilitation of municipal sewers, water mains, industrial drainage, and critical infrastructure in hospitals, airports, ports, and care facilities; and (ii) supply of proprietary CIPP liners, Hat Profiles, and equipment to third-party contractors worldwide (including partners in South Africa, China, and Australia). The Bluelight LED platform is exclusively licensed to HammerHead International for markets outside Europe and Russia. Segment revenue is EUR 313 million annually, supported by 1,100+ employees and 168 CIPP installation units; the parent group reports EUR 2.6 billion in revenue and is publicly listed on Nasdaq Copenhagen.
Customer concentration is weighted toward public-sector municipalities, water utilities, hospitals, and industrial operators in Northern and Central Europe (Denmark, Finland, Germany, Latvia, Lithuania, Netherlands, Norway, Poland, Slovakia, Sweden, with Ukraine subject to geopolitical uncertainty after the 2022 Russian divestiture). Competitive position is anchored on vertical integration of R&D, ISO-certified liner manufacturing, and field contracting; a broad product portfolio spanning every curing method; multiple regulatory approvals (DIBT, DVGW, Control Scheme for Pipeline Rehabilitation); and an expected 100-year installed service life validated by the Danish Technological Institute. The firm exited Russia in 2022 and acquired full ownership of Norwegian peer Olimb Rørfornying AS in January 2022.
Aarsleff Pipe Technologies firmographics
Firmographics- Name
- Aarsleff Pipe Technologies
- Legal name
- Aarsleff Pipe Technologies
- Website
- https://aarsleffpipe.com
- Company type
- Private
- Founded year
- 1978
- Operating status
- Operating
- Headcount range
- 1–10 employees
- Short description
- Aarsleff Pipe Technologies designs, manufactures, and installs Cured-in-Place Pipe (CIPP) liners and trenchless pipe rehabilitation services for municipal water utilities, infrastructure operators, hospitals, airports, and industrial clients across 10 European countries, operating as a segment of Danish-listed Per Aarsleff A/S.
- Ownership category
- akta.pro rank
Aarsleff Pipe Technologies industry classification
Industry- Product category
- Trenchless Pipe Rehabilitation
- NAICS
- Water and Sewer Line and Related Structures Construction (23711), Plastics Pipe and Pipe Fitting Manufacturing (326122)
- SIC
- Water, Sewer, Pipeline, Comm & Power Line Construction (1623), Gaskets, Packg & Sealg Devices & Rubber & Plastics Hose (3050)
- akta.pro primary industry
- Trenchless Sewer Repair (Pipe Lining/CIPP) (HSAOABAH)
- akta.pro secondary industries
- Pipe Installation, Repair & Repiping (HSAOAAAB), Pipe Accessories & Joining Systems (Couplings, Gaskets, Solvent Cement, Fusion Fittings) (IMANADAJ)
Keywords
Where Aarsleff Pipe Technologies is headquartered
LocationHeadquarters
- HQ city
- Viby J (Aarhus)
- HQ country
- Denmark
- HQ region
- Europe
Offices16 records
Markets served
Aarsleff Pipe Technologies business model
Business model- GTM type
- B2B
- Offering type
- Services
- Cost components
- Personnel, Operations, Technology or R&D, Supply Chain, Marketing or Sales
Revenue model
- CIPP Liner and Equipment Sales (Supplier): Sale of proprietary CIPP liners (felt, glass, GRP), Hat Profiles, and installation equipment/materials to third-party contractors and partners worldwide. Revenue from material sales as a supplier.
- Pipe Renewal Installation Services (Contractor): Direct installation services as a contractor for pipe renewal projects. Services include engineering, project management, and execution of trenchless rehabilitation using CIPP technology. Billed per project based on scope, pipe dimensions, and installation complexity.
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Other | Multi-year contract | Project-based custom pricing |
Go-to-market motion2 records
Distribution channels3 records
Marketing channels6 records
Aarsleff Pipe Technologies product offering
Product offeringCore offering
Aarsleff Pipe Technologies designs, engineers, manufactures, and installs Cured-in-Place Pipe (CIPP) liners for trenchless rehabilitation of sewer, drinking water, and industrial pipelines. The company operates as both a supplier of proprietary CIPP liners (felt and glass fibre) and installation equipment to third-party contractors worldwide, and as a contractor delivering full pipe renewal installation services. Its product range covers pipe diameters from DN70 to DN2200, with curing methods including LED, UV, water, and steam, and addresses main pipes, laterals, manholes, and drinking water systems.
Differentiator
Problem solved
Functional benefit
Brands
- Bluelight LED System: Patented LED curing technology for pipe renewal, particularly for smaller dimensions (4-10 inches/102-245mm). Licensed to HammerHead Trenchless for distribution outside Europe and Russia.
- PAA-G-Liner
- PAA-SF-Liner
- PAA-PSL-Liner
- Aarsleff Hat Profile
Products and services
- CIPP Liner and Installation Equipment Supply Sale of proprietary Cured-in-Place Pipe liners (felt and glass fibre), Aarsleff Hat Profiles, and installation equipment/materials to third-party contractors and partners worldwide as a supplier. Products are tailored individually at the ISO-certified Danish factory and include options for LED, UV, steam, and water curing.
- Pipe Renewal Installation Services (Contractor) Direct installation services as contractor for pipe renewal projects across Europe. Services include engineering design, project management, and execution of trenchless rehabilitation using CIPP technology for sewer, drinking water, and industrial pipe systems. Billed per project based on scope, pipe dimensions, and installation complexity.
- Bluelight LED Curing System Patented LED light-curing system for CIPP lining of small to medium pipe dimensions (4-10 inches / 102-245mm). Enables fast, styrene-free, odourless curing suitable for hospital, care home, and other hygiene-sensitive environments.
- PAA-G-Liner (UV Glass Fibre Liner) UV light-cured glass fibre liner for renewal of gravity pipes and manholes. Each liner is tailored individually at the ISO-certified factory using ECR-glass woven layers for high mechanical properties. DIBT approved with expected service life of up to 100 years. Suitable for manholes DN800-1200mm.
- PAA-SF-Liner (Steam Felt Liner) Steam-cured multi-layered polyester needle felt liner with high-temperature resistant coating. Each liner is tailored individually and enables open-end installations. Used for large dimensions with up to 3 installations per day.
- PAA-PSL-Liner (Drinking Water Liner) Epoxy-based liner specifically designed and refined for drinking water pipes. Approved according to German DVGW Technical standard. Safe for contact with potable water.
- Aarsleff Hat Profile Patented lateral connection collar system for sealing connections between lateral and main pipes. Long hat profiles pass the first connection on the lateral. Available with LED curing option since 2017.
- Aarsleff GRP Panel Installation (Large-Diameter Sewer Renewal) GRP panel installation for large-diameter sewer renewal. Custom profiles manufactured with Hobas. Suitable for complex egg-shaped profiles and used for the largest CIPP installations in Europe, including DN3860mm sewers.
- Water-Cured Felt Liner Installation Water-cured felt liner installation using water pressure to force liner into existing pipe. Enables renewal of several hundred metres in one installation, with up to 3 installations per week. Suitable for large dimensions and siphons under rivers.
- Sustainable Felt Liner (Recycled PET) Felt liners manufactured with up to 90% recycled fibres from reused PET bottles. Flakes are melted and spun into new fibres used in the felt liner laminate, supporting sustainability objectives in CIPP installation.
Quantifiable outcome
- Up to 90% of felt liner fibres sourced from recycled PET bottles
- +5 more outcomes
Companies that use Aarsleff Pipe Technologies
Customer profileNamed customers9 records
Segments4 records
Ideal customer profiles4 records
Aarsleff Pipe Technologies technology and API
TechnologyTechnology focussed Yes
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature8 records
Aarsleff Pipe Technologies partnerships and signals
Strategic signalPartnerships
One partnership is on record.
- HammerHead International (Charles Machine Works Company)flagshipStrategic long-term partnership agreement signed in November 2018. Aarsleff grants HammerHead exclusive rights to produce and distribute the Bluelight LED Curing System outside Europe and Russia. HammerHead adapts and certifies the system for the North American market (expected available 2019). Aarsleff retains exclusive rights in Europe and Russia under the Bluelight brand. The partnership combines Aarsleff's proven LED technology with HammerHead's global distribution capabilities in the underground construction market.
Scale indicators9 records
Recent moves7 records
Expansion highlights6 records
Aarsleff Pipe Technologies competitors and assessment
Company assessmentDirect peers
- SAERTEX multiCom: German manufacturer of UV-cured GRP and glass-fibre CIPP liners sold to contractors worldwide. A direct product-line competitor to Aarsleff's PAA-G-Liner and a key supplier to many of the same European trenchless contractors.
- iMPREG GmbH: German manufacturer of UV-cured glass-fibre reinforced CIPP liners for gravity and pressure pipe rehabilitation. Competes with Aarsleff on the same UV-cured glass liner technology and supplies many of the same European municipal customers.
- Insituform Technologies (Aegion Corporation): Aegion's Insituform is the original inventor of CIPP technology (1971) and a major North American competitor offering similar cured-in-place pipe rehabilitation solutions for municipal water and sewer networks, including felt and glass fibre liners.
- HammerHead Trenchless (Charles Machine Works): North American manufacturer of trenchless equipment and Aarsleff's exclusive licensee for the Bluelight LED System outside Europe/Russia. Sells CIPP equipment and consumables to contractors in the US, overlapping directly with Aarsleff's supplier business model.
- Hobas (Amiantit): Hobas produces GRP pipe systems used in large-diameter sewer and stormwater applications. Already partners with Aarsleff (GRP panel installation for the Munich DN3860mm record project) and competes in the large-diameter pipe rehabilitation segment.
Others
- Trenchless Technology Center (Louisiana Tech): Industry-academic research consortium advancing trenchless technology standards and education. While not a commercial peer, TTC shapes the regulatory and technical environment in which CIPP companies like Aarsleff compete and licenses associated technologies.
- Per Aarsleff A/S (Parent Group): Aarsleff's publicly listed parent company (Nasdaq Copenhagen), a diversified Danish contracting group with EUR 2.6B revenue across heavy civil, foundation, and pipe technologies. Provides corporate capital, customer relationships, and shared infrastructure to the Pipe Technologies segment.
Regional players
- Rädlinger Zuse & Kießling: German civil engineering contractor with trenchless pipe rehabilitation services including CIPP and related no-dig methods. A regional competitor in the German-speaking market where Aarsleff Rohrsanierung operates.
Broad incumbents
- Trelleborg Pipe Seals: Global polymer technology group with a Pipe Seals division supplying sealing systems and rehabilitation products for trenchless pipe renewal. Operates broadly across the pipe infrastructure market, overlapping with Aarsleff's pipe accessories and joining systems.
- SEKISUI Chemical (Spr Group): Japanese chemical company with SPR (Spiralite) pipe rehabilitation and CIPP-related trenchless technology offerings in Asia and globally. A broad incumbent in the pipe infrastructure market with overlapping rehabilitation capabilities.
Market position
Strengths4 records
Weaknesses4 records
Competitive moat7 records
Key risks5 records
Key highlights6 records
Customer concentration
Aarsleff Pipe Technologies social profiles
Digital presenceAarsleff Pipe Technologies financial estimates
Financial estimateRevenue estimate
Valuation estimate
Aarsleff Pipe Technologies leadership team
Management profileNumber of profiles
Profiles8 records
Aarsleff Pipe Technologies subsidiaries and ownership
Company hierarchySubsidiaries16 records
Aarsleff Pipe Technologies funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Aarsleff Pipe Technologies 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 Aarsleff Pipe Technologies
What does Aarsleff Pipe Technologies do?
Aarsleff Pipe Technologies designs, engineers, manufactures, and installs Cured-in-Place Pipe (CIPP) liners for trenchless rehabilitation of sewer, drinking water, and industrial pipelines. The company operates as both a supplier of proprietary CIPP liners (felt and glass fibre) and installation equipment to third-party contractors worldwide, and as a contractor delivering full pipe renewal installation services. Its product range covers pipe diameters from DN70 to DN2200, with curing methods including LED, UV, water, and steam, and addresses main pipes, laterals, manholes, and drinking water systems.
Is Aarsleff Pipe Technologies a public or private company?
Aarsleff Pipe Technologies is a private company. It is classified as corporate owned and is currently operating.
When was Aarsleff Pipe Technologies founded?
Aarsleff Pipe Technologies was founded in 1978. It employs 1 to 10 people.
Where is Aarsleff Pipe Technologies based?
Aarsleff Pipe Technologies is headquartered in Viby J (Aarhus), Denmark, in the Europe region.
How does Aarsleff Pipe Technologies make money?
Two revenue lines are on record. CIPP Liner and Equipment Sales (Supplier) is the primary driver. The others are pipe Renewal Installation Services (Contractor).
Who are Aarsleff Pipe Technologies's main competitors?
Direct peers on record are SAERTEX multiCom, iMPREG GmbH, Insituform Technologies (Aegion Corporation), HammerHead Trenchless (Charles Machine Works) and Hobas (Amiantit). Others are Trenchless Technology Center (Louisiana Tech) and Per Aarsleff A/S (Parent Group). Rädlinger Zuse & Kießling is listed as a regional player. Broad incumbents are Trelleborg Pipe Seals and SEKISUI Chemical (Spr Group).
Does Aarsleff Pipe Technologies have an API?
No public API is recorded for Aarsleff Pipe Technologies.
What industry is Aarsleff Pipe Technologies in?
Aarsleff Pipe Technologies's product category is Trenchless Pipe Rehabilitation. Its primary akta.pro industry code is HSAOABAH, Trenchless Sewer Repair (Pipe Lining/CIPP), with a secondary code of HSAOAAAB, Pipe Installation, Repair & Repiping. Its NAICS code is 23711 and its SIC code is 1623.