Name

SL Stenlegging AS

Legal name

SL Stenlegging AS

Website

https://stenlegging.no

Company type

Private

Founded year

1993

Operating status

Operating

Headcount range

11–50 employees

Ownership category

akta.pro rank

Headquarters

HQ city

Moss

HQ country

Norway

HQ region

Europe

Offices1 record

Markets served

GTM type

B2B

Offering type

Services

Cost components

Personnel, Operations, Supply Chain, Infrastructure, Marketing or Sales, Technology or R&D

Revenue model

1. Project-based construction services: SL Stenlegging AS generates revenue through direct project contracts for outdoor facility construction, including complete landscape installations, machine laying of paving stones, green area establishment, and maintenance. Projects are awarded through competitive tendering and direct negotiations with contractors, developers, and public entities. Revenue is project-based and non-recurring per contract, though the company maintains ongoing client relationships with regular maintenance contracts.

Go-to-market motion1 record

Distribution channels1 record

Marketing channels5 records

Core offering

SL Stenlegging AS is a total supplier of outdoor facilities (uteanlegg) operating primarily in Oslo, Akershus, and Østfold, with nationwide coverage for machine laying. Its core offerings are (1) machine laying of paving stones for industrial surfaces, logistics centers, ports, airports, and parking facilities, including permeable (drenerende) surfaces and sealing treatments, and (2) complete outdoor facility delivery (Komplett uteanlegg) integrating groundwork, infrastructure, steel, carpentry, plumbing, electrical, and green area establishment plus maintenance. The company serves general contractors, public entities, and property developers through project-based contracts.

Product overview

SL Stenlegging AS is a total supplier of complete outdoor areas, operating primarily in Oslo, Akershus, and Østfold regions. The company offers a comprehensive portfolio of physical construction and landscaping services centered around three core areas: (1) Machine laying of paving stones (Maskinlegging) including standard and permeable surfaces for industrial applications, plus sealing services; (2) Complete outdoor area solutions (Komplett uteanlegg) combining ground work, infrastructure, steel, carpentry, plumbing, and electrical; and (3) Green area services (Grøntanlegg) covering establishment and ongoing maintenance. As an approved training company, they also support apprenticeship programs. The company was founded in 1993 and employs approximately 65-80 workers.

Differentiator

Problem solved

Functional benefit

Products and services

• Maskinlegging av belegningsstein (Machine laying of paving stones) Mechanized laying of paving stones for large industrial areas, logistics centers, ports, airports, and parking facilities. Performed by SL Stenlegging's own nationwide machine-laying teams using Optimas equipment, delivering efficient and precise installation at industrial scale.
• Belegningsstein til industridekke (Paving stones for industrial surfaces) Concrete paving stones for industrial surfaces with superior strength for heavy-duty applications including industrial areas, ports, airports, parking facilities, and loading zones. Supplied and laid by SL Stenlegging.
• Permeable dekker (Permeable paving solutions) Drainage paving stones designed for local surface water management. Water infiltrates through large joints into the subbase, reducing stormwater load on drainage systems and supporting environmental compliance for public-sector and commercial projects.
• Sealing av belegningsstein (Sealing/impregnation of paving stones) Impregnation treatment for paving stones that prevents weathering, resists oil/diesel/chemicals, extends service life beyond 20 years, and creates a light-reflecting surface. SINTEF-tested technology offered since 1998.
• Komplett uteanlegg (Complete outdoor facility delivery) Complete outdoor area delivery combining groundwork, infrastructure, steel, carpentry, plumbing, electrical work, and landscaping under one contract. Provided as a total supplier to both private and public customers, eliminating multi-contractor coordination.
• Grøntanlegg - Etablering (Green area establishment) Establishment of new green areas including planting of summer flowers, perennials, shrubs, and trees; installation of roof gardens; lawn seeding or turf laying; and sedum roof installation. Delivered by SL Stenlegging's dedicated green area team.
• Skjøtsel og vedlikehold (Green area care and maintenance) Ongoing care and maintenance for green areas including planting maintenance, pruning, fertilizing, tree felling, grass cutting, and seasonal preparation. Provided to housing cooperatives, businesses, and public entities.

Quantifiable outcome

• 154,000 kvm machine-laid permeable paving stone - Norway's largest single-build logistics facility (Ahlsell Nebbenes)
• +4 more outcomes

Named customers10 records

Segments4 records

Ideal customer profiles4 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature4 records

Partnerships

Five partnerships are on record, tiered core and minor.

• Benders Norge AScoreOthersBenders Norge AS is the primary supplier of paving stones to SL Stenlegging. Products supplied include Sigma Drain 10cm permeable paving stone for the Ahlsell Nebbenes project (154,000 kvm) and Delta paving stone. Benders is a Norwegian manufacturer of concrete paving products.
• AO Entreprenør (Anlegg Øst Entreprenør)coreOthersAO Entreprenør is a key customer for whom SL Stenlegging has performed machine laying of paving stones at the Ahlsell Nebbenes logistics center. The relationship is described as one of trust and good collaboration.
• Studio Oslo Landskapsarkitekter AS (SOLA)coreStrategic or Co-development PartnerStudio Oslo Landskapsarkitekter (SOLA) is the landscape architecture firm with whom SL Stenlegging collaborates on major projects including Vollebekk Torg. The partnership uses a collaborative project model (samspillsentreprise) from the earliest stages.
• Sorby UtleieminorOthersSorby Utleie supplies electric construction equipment to SL Stenlegging for use on projects such as Østre Parkdrag, supporting the company's sustainability objectives.
• Lindhaugen ASminorOthersLindhaugen AS is a customer for whom SL Stenlegging performed machine laying of approximately 8,000 sqm paving stone at Sørby Utleie's new facility in Halden. The project also involved Veidekke as general contractor.

Scale indicators5 records

Recent moves7 records

Expansion highlights5 records

Direct peers

• Hent AS: Norwegian general contractor and repeat enterprise customer of SL Stenlegging (Dovrekvartalet, Røa Torg). Comparable scale and customer-facing relationships in the same regional market.
• Skaaret Landskap AS: Majority owner of SL Stenlegging AS and a Norwegian landscape contractor offering a comparable range of outdoor facility services, but operating in different geographies. Share ownership, customer overlap, and shared strategy make it the single most directly comparable peer.
• Asak Miljøstein AS: Norwegian specialist in paving stones and environmental outdoor surfaces. Product overlap and a similar focus on sustainable, permeable surfaces make it a directly comparable peer in the paving niche.
• Aaltvedt Betong AS: Norwegian manufacturer and supplier of concrete paving stones with installation services. Comparable focus on industrial and commercial paving and a similar customer base in the Norwegian market.

Broad incumbents

• Veidekke Entreprenør AS: One of Norway's largest contractors and a primary customer of SL Stenlegging on projects like Freserveien/OSLO K. Operates broader construction services but overlaps on outdoor facility scopes, making it a broad incumbent comparison point.
• Skanska Norge AS: Norwegian arm of the global Skanska group, with significant nonresidential construction and external works exposure. Comparable as a broad incumbent with the ability to bundle larger landscape and outdoor facility scopes.
• NCC Norge AS: Major Scandinavian contractor that commissions SL Stenlegging for full outdoor facility scopes (e.g., Bentsebrua skole). Compares as a broad incumbent with overlapping external works and landscaping capabilities.

Others

• Benders Norge AS: Primary supplier of paving stones to SL Stenlegging (Sigma Drain, Delta series). Comparable as a Norway-based paving product specialist and key ecosystem partner; not a direct competitor but a closely linked supplier.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat4 records

Key risks6 records

Key highlights7 records

Customer concentration

• Instagraminstagram.com/slstenlegging
• LinkedInlinkedin.com/company/sl-stenlegging-as

Compliance4 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles11 records

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about SL Stenlegging AS