P. Olesen A/s

Demolition and Environmental Remediation Servicesp-olesen.dk

Company typePrivate
Founded1968
HeadquartersHovedgård, Denmark
Headcount—
GTM typeB2B
OfferingServices

P. Olesen A/s firmographics

Firmographics

Name: P. Olesen A/s
Legal name: P. Olesen A/S
Website: https://p-olesen.dk
Company type: Private
Founded year: 1968
Operating status: Operating
Ownership category
akta.pro rank

P. Olesen A/s industry classification

Industry

Product category: Demolition and Environmental Remediation Services
NAICS: Remediation Services (56291), Hazardous Waste Treatment and Disposal (562211), Waste Treatment and Disposal (5622), Hazardous Waste Collection (562112)
SIC: Heavy Construction Other Than Bldg Const - Contractors (1600), Hazardous Waste Management (4955), Refuse Systems (4953)
akta.pro primary industry: Demolition (Structural, Selective/Interior) (IMAFAKAK)
akta.pro secondary industries: Demolition & Selective Tear-Out for Hazardous Materials (BPALALAF), Decontamination & Demolition (Decommissioning, Industrial Facility Cleanup) (EUAIALAL), Construction & Demolition (C&D) Debris Transfer & Processing (EUAIABAB), Construction Cleanup (Post-Construction/Final Clean) (IMAIADAJ)

Keywords

Demolition contracting services
Environmental remediation services
Construction waste processing
Asbestos removal services
Concrete cutting services

Where P. Olesen A/s is headquartered

Location

Headquarters

HQ city: Hovedgård
HQ country: Denmark
HQ region: Europe

Offices5 records

Markets served

P. Olesen A/s business model

Business model

GTM type: B2B
Offering type: Services
Cost components: Personnel, Operations, Infrastructure, Technology or R&D, Marketing or Sales, Others

Revenue model

Demolition Services: Core revenue from demolition services including total demolition, partial demolition, and interior demolition for residential, commercial, and industrial clients across Denmark.
Environmental Remediation Services: Environmental remediation including asbestos removal, PCB remediation, screening for hazardous materials, and proper disposal. Services provided as part of demolition projects or standalone.
Construction Waste Reception & Processing: Three receiving stations for non-hazardous construction waste in Hovedgård, Hasselager, and Fredericia. Waste is processed for recycling and resale. Revenue from tipping fees and processed material sales.
Used Building Materials Sales: Sales of reused building materials from genbrugsafdelingen in Hovedgård. Materials include bricks, windows, and other salvageable items from demolition projects.
Metal Cutting & Demolition Services: Cutting, demolition and scrapping of metal structures including cranes, tanks, chimneys, and industrial equipment. Specialized services from dedicated subsidiary Diamanten A/S.

Pricing tiers

Model	Billing	Price
Other	Multi-year contract	Custom project quotes based on scope, complexity, and location

Go-to-market motion1 record

Distribution channels3 records

Marketing channels6 records

P. Olesen A/s product offering

Product offering

Core offering

P. Olesen A/S is Denmark's largest demolition contractor, providing total, partial, and selective demolition of buildings and industrial facilities, plus cutting and dismantling of metal structures such as cranes, tanks, and chimneys. The company performs environmental remediation services including asbestos, PCB, and heavy metals removal, screens hazardous materials, and operates three construction waste receiving stations that process debris for recycling and resale of reused building materials.

Product overview

P. Olesen A/S is Denmark's largest demolition contractor offering a comprehensive portfolio of demolition and environmental remediation services. The core offering centers on Nedrivning (demolition) and Miljøsanering (environmental remediation), complemented by specialized services including Asbestsanering (asbestos removal), PCB-sanering (PCB remediation), Selektiv nedrivning (selective demolition), and Nedskæring/demontering (cutting and dismantling). The company operates three construction waste receiving stations for Byggeaffald (construction waste) processing and a Genbrug (recycling/reuse) facility for selling salvaged building materials. Additionally, the wholly-owned subsidiary Skærefirmaet Diamanten A/S provides specialized concrete cutting and drilling services. The portfolio is delivered through a fleet of modern equipment and approximately 200 employees across five locations in Denmark.

Differentiator

Problem solved

Functional benefit

Products and services

Nedrivning (Demolition) Full demolition services for buildings and structures across Denmark, including total demolition of larger and smaller buildings as well as interior demolition for renovation projects. Serves enterprise, municipal, and industrial clients.
Miljøsanering (Environmental Remediation) Professional environmental remediation removing harmful substances including asbestos, PCB, heavy metals, and dust from buildings and materials prior to demolition or renovation. Supports safety and regulatory compliance for demolition projects.
Asbestsanering (Asbestos Removal) Safe removal and disposal of asbestos-containing materials including roofs, pipes, and building materials. Includes screening, planning, and certified removal services for residential, commercial, and industrial sites.
PCB-sanering (PCB Remediation) Professional removal of polychlorinated biphenyls (PCB) from buildings constructed before 1986. Includes screening, sampling, workplace safety, and proper disposal, supporting circular economy pilots such as the EU Closing Loops parquet reuse project.
Selektiv nedrivning (Selective Demolition) Selective demolition services compliant with Danish regulation No. 496 for handling waste from construction and demolition work. Ensures proper sorting and recycling of materials to meet circular economy targets.
Nedskæring/demontering (Cutting and Dismantling) Specialist cutting, dismantling, and scrapping of iron constructions including harbor cranes, tank installations, chimneys, and industrial structures. Includes use of the Red-O-Ring closed-platform method for tall chimneys such as the 250m Esbjergværket project.
Byggeaffald (Construction Waste Reception) Receipt and processing of non-hazardous construction waste including concrete, brick, asphalt, wood, and tiles at three receiving stations in Hovedgård, Hasselager, and Fredericia. Serves construction and demolition contractors across Denmark.
Genbrug (Recycling/Reuse Materials Sales) Sale of used building materials from the company's recycling facility in Hovedgård, offering reusable items including bricks, windows, and other salvaged building components to the public and to contractors.
Skærefirmaet Diamanten A/S (Concrete Cutting and Drilling) A wholly-owned P. Olesen subsidiary providing boring, cutting, grinding, milling, circular cutting, floor cutting, groove milling, and wire cutting services in concrete for construction and renovation projects across Denmark.

Quantifiable outcome

Target to circulate up to 99% of materials from Esbjergværket demolition project
+3 more outcomes

Companies that use P. Olesen A/s

Customer profile

Named customers8 records

Segments4 records

Ideal customer profiles3 records

P. Olesen A/s technology and API

Technology

Technology focussed No

API detail

Has API: No
API docs
API detail

Core technology

AI maturity

App detail

Feature4 records

P. Olesen A/s partnerships and signals

Strategic signal

Partnerships

17 partnerships are on record, tiered core, key and project.

DESPE S.P.A.coreStrategic or Co-development PartnerItalian demolition specialist with patented Red-O-Ring method. Collaborating on Esbjergværket 250m chimney demolition using closed platform system from top-down. Previously collaborated on Carlsberg project - won 'Collaboration in Demolition' award 2022 together.
Ørsted A/ScoreOthersMajor energy company for whom P. Olesen is demolishing Esbjergværket power plant (2025-2027). Also demolished Avedøreværket. Ørsted is the primary client for the largest current demolition project.
COWI A/SkeyStrategic or Co-development PartnerDanish engineering consultancy collaborating on Carlsberg project. Partner in World Demolition Award 2022 'Collaboration' award. Provided engineering and consulting for the complex Carlsberg demolition.
GreenDozerprojectStrategic or Co-development PartnerPartner in Closing Loops EU project for selective removal and cleaning of PCB-containing parquet floors from Bispehaven. Project part of EU and Danmarks Erhvervsfremmebestyrelse financing.
Gate 21projectStrategic or Co-development PartnerPartner in Closing Loops EU project for circular economy solutions in construction. Collaborating on selective removal and cleaning of PCB-containing parquet floors.
Teknologisk InstitutprojectStrategic or Co-development PartnerPartner in Closing Loops EU project providing technical expertise for selective removal and cleaning of PCB-containing parquet floors from Bispehaven project.
Color CompagnietprojectStrategic or Co-development PartnerPartner in Closing Loops EU project for circular economy in construction, working on selective removal of materials.
J. Jensen A/SprojectStrategic or Co-development PartnerCollaboration on Børsen (Stock Exchange) fire recovery project. Together with Tscherning and LH Hockerup A/S, received 'Collaboration in Demolition' award 2024.
TscherningprojectStrategic or Co-development PartnerCollaboration on Børsen fire recovery project with J. Jensen A/S and LH Hockerup A/S. Received World Demolition Award 2024 for collaboration.
LH Hockerup A/SprojectStrategic or Co-development PartnerCollaboration on Børsen fire recovery project with J. Jensen A/S and Tscherning. Received World Demolition Award 2024 for collaboration.
Nordic CraneprojectStrategic or Co-development PartnerCollaboration on Avedøreværket project - lifting counterweight from quay with mobile crane while Norwegian crane ship Uglen lifted main crane onto barge.
Munck Havne & Anlæg A/SkeyStrategic or Co-development PartnerGeneral contractor for several projects including noise barrier removal along E45 (Aalborg) and ferry terminal conversion (Als).
Per Aarsleff A/SkeyStrategic or Co-development PartnerMajor Danish construction contractor for whom P. Olesen performed mole (breakwater) project in Gothenburg, Sweden.
Moe A/SkeyStrategic or Co-development PartnerEngineering consultancy serving as consulting engineer on Bispebjerg Psykiatri project for Region Hovedstaden.
Trigon A/SprojectChannel Partner/ Reseller/ DistributorClient for demolition of old fish auction hall in Skagen harbor. Project completed spring 2023.
MJ ErikssonprojectStrategic or Co-development PartnerContractor for whom P. Olesen performed tunnel canal cutting work on E20 highway at Ejby (Fyn). P. Olesen cut sides and top of tunnel after MJ Eriksson built new bridge and excavated underneath.
Raundahl & Moesby A/SkeyStrategic or Co-development PartnerGeneral contractor for whom P. Olesen removed concrete element hall at Lokesvej 8, Åbyhøj for direct reuse. P. Olesen collaborating with Skala Architecture, CDP Rådgivende Ingeniørfirma on reuse pilot project.

Scale indicators10 records

Recent moves8 records

Expansion highlights6 records

P. Olesen A/s competitors and assessment

Company assessment

Broad incumbents

NCC AB: Major Nordic construction group with demolition and remediation capabilities. Publicly listed, significantly larger scale; competes in industrial and commercial demolition across the Nordics.
AF Gruppen ASA: Norwegian construction and demolition group with a substantial demolition business unit. Larger, publicly listed Nordic incumbent operating across Norway and Sweden; competes for large infrastructure and industrial demolition contracts P. Olesen targets.
Per Aarsleff A/S: Major Danish contractor and recurring P. Olesen client (Gothenburg mole project). Broader scope than P. Olesen but overlaps on heavy civil and demolition subcontracting.
Munck Havne & Anlæg A/S: Danish marine and infrastructure contractor that engages P. Olesen as a subcontractor on E45 noise barrier and ferry terminal work. Adjacent competitor in heavy civil and harbor demolition.

Direct peers

LH Hockerup A/S: Danish demolition and recycling contractor. Co-recipient with P. Olesen of the 2024 World Demolition Collaboration Award for the Børsen project; directly comparable in demolition, recycling, and C&D waste processing.
DESPE S.P.A. Italian demolition specialist and P. Olesen's partner on the Carlsberg and Esbjergværket projects (Red-O-Ring method). Closest direct comparable in the high-end, large-structure demolition niche that P. Olesen competes in.
Tscherning: Danish demolition and environmental services firm. Joint collaborator with P. Olesen and J. Jensen on the Børsen project; competes in the same Danish demolition and remediation market segments.
J. Jensen A/S: Danish demolition and environmental remediation contractor. Collaborated with P. Olesen on the Børsen (Copenhagen Stock Exchange) fire recovery project; directly comparable service portfolio and Danish market focus.

Others

Stena Recycling A/S: Nordic recycling and waste-handling business. Not a direct demolition peer but competes for C&D waste streams that P. Olesen processes at its three receiving stations; sits in the same circular-economy value chain.
NG Group: Norwegian parent of P. Olesen since June 2024. Nordic provider of circular solutions and environmental services; strategically owns P. Olesen and uses it as the foundation of its Urban Reuse platform — relevant for parent-level financial context but not a like-for-like operating peer.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks6 records

Key highlights7 records

Customer concentration

P. Olesen A/s compliance and trust

Trust signal

Compliance3 records

P. Olesen A/s financial estimates

Financial estimate

Revenue estimate

Valuation estimate

P. Olesen A/s leadership team

Management profile

Number of profiles

Profiles10 records

P. Olesen A/s subsidiaries and ownership

Company hierarchy

Subsidiaries2 records

P. Olesen A/s funding detail

Funding detail

Funding overview

Funding rounds

Investors

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

P. Olesen A/s M&A and investment

M&A and investment

M&A

Investments

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

Frequently asked questions about P. Olesen A/s

What does P. Olesen A/s do?

Is P. Olesen A/s a public or private company?

P. Olesen A/s is a private company. It is classified as corporate owned and is currently operating.

When was P. Olesen A/s founded?

P. Olesen A/s was founded in 1968.

Where is P. Olesen A/s based?

P. Olesen A/s is headquartered in Hovedgård, Denmark, in the Europe region.

How does P. Olesen A/s make money?

Five revenue lines are on record. Demolition Services are the primary driver. The others are environmental Remediation Services, construction Waste Reception & Processing, used Building Materials Sales and metal Cutting & Demolition Services.

Who are P. Olesen A/s's main competitors?

Broad incumbents on record are NCC AB, AF Gruppen ASA, Per Aarsleff A/S and Munck Havne & Anlæg A/S. Direct peers are LH Hockerup A/S, DESPE S.P.A., Tscherning and J. Jensen A/S. Others are Stena Recycling A/S and NG Group.

Does P. Olesen A/s have an API?

No public API is recorded for P. Olesen A/s.

What industry is P. Olesen A/s in?

P. Olesen A/s's product category is Demolition and Environmental Remediation Services. Its primary akta.pro industry code is IMAFAKAK, Demolition (Structural, Selective/Interior), with a secondary code of BPALALAF, Demolition & Selective Tear-Out for Hazardous Materials. Its NAICS code is 56291 and its SIC code is 1600.