Wolff Svendsen A/S

What Wolff Svendsen A/S does

Wolff Svendsen A/S is a privately held Danish construction and carpentry company headquartered in Hillerød, North Zealand, formed through the merger of two established firms in the local area and operating under that combined identity for more than 50 years. The company employs more than 70 trained craftsmen (tømrere/snedkere) and operates a fleet of approximately 80 service vehicles across the broader Zealand (Sjælland) region, including the Copenhagen metropolitan area, Helsingør, Gentofte, Rødovre, and Frederikssund. Its service portfolio spans total, main and trade contracting; consulting and project management; insurance-contracted damage restoration (water, fire, mold, insect); specialized maintenance for housing associations; an in-house machine-and-hand joinery workshop; and elevator installation for apartment buildings.

The firm operates a sales-led, field-based go-to-market model anchored on direct phone outreach (48 26 11 69), a 24/7 emergency hotline (20 67 62 32), website contact channels, fixed contact persons for each account, and dedicated long-term service agreements with 20+ housing associations covering thousands of apartments. Back-office and field operations are supported by Sigma project/economic software, Chisa 5D tendering software, LCA/LCC sustainable-tendering tools, and an in-house project management tool under development. Pricing is bespoke per project (no published price list), with revenues split between one-off project work (Total/Hoved/Fagentreprise, elevator installations, embassy and HQ renovations) and recurring professional-services revenue from service/maintenance contracts and insurance restoration work.

Customer concentration spans a diversified mix of enterprise, public-sector, and recurring-institutional clients, including TDC (telecom, 8,500 m² HQ renovation), the German Embassy in Copenhagen (2,100 m² historic total renovation), Novozymes (biotech, 2,500 m² warehouse conversion), Formula/Ferrari-Maserati (automotive HQ), H&M HOME (retail fit-out), Copenhagen Street Food, Finansforbundet (financial services), DTU (education), Lejerbo and A/B Gunløg (housing associations), alongside a long tail of private homeowners. The company has received three Gazelle growth awards from ErhvervsBladet and a Bisnode AAA credit rating (held by only 2.7% of Danish firms), positioning it as a financially disciplined mid-sized regional contractor with sustainability credentials (100% waste sorting, 12,000-tree Folkeskov offset, 170-ton tracked CO2 footprint).

Name

Wolff Svendsen A/S

Legal name

Wolff Svendsen A/S

Website

https://wolff-svendsen.dk

Company type

Private

Operating status

Operating

Headcount range

11–50 employees

Short description

Wolff Svendsen A/S is a privately held Danish construction and carpentry firm in Hillerød that delivers total/main/trade contracting, housing-association maintenance, insurance damage restoration, elevator installation, and bespoke joinery services to public, private, and institutional clients across the Zealand region.

Ownership category

akta.pro rank

Product category

Construction and Carpentry Services

NAICS

Custom Architectural Woodwork and Millwork Manufacturing (337212)

SIC

Construction - Special Trade Contractors (1700)

akta.pro primary industry

Structural Wood Repair & Framing (Studs, Joists, Subfloor Patching) (HSAGABAF)

akta.pro secondary industry

Furniture & Built-In Wood Repair (Shelving, Mantels, Built-ins) (HSAGABAK)

Keywords

• Construction contracting services
• Carpentry and woodworking
• Building renovation services
• Insurance damage restoration
• Property maintenance services

Headquarters

HQ city

Hillerød

HQ country

Denmark

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. Total, Main & Trade Contracting: One-time project-based revenue from total construction, main contracting, and specialized trade work. Projects range from small renovations to large-scale commercial and residential renovations.
2. Service and Maintenance Contracts: Ongoing service and maintenance work for housing associations and property companies. With over 20 service vehicles and long-term relationships with housing associations.
3. Insurance Contracting: Specialized insurance claim restoration services for water damage, mold, fire damage, and insect infestation. Full service from initial response through complete restoration.
4. Elevator Installation: Elevator installation as total contractor including all related construction work. Handles main staircase, back staircase, and external elevator installations.

Pricing tiers

Go-to-market motion2 records

Distribution channels4 records

Marketing channels6 records

Core offering

Wolff Svendsen A/S is a Danish construction and carpentry company that delivers total contracting, main contracting, and trade contracting services for residential and commercial renovation, remodeling, and new construction projects. It also provides consulting and project management, insurance damage restoration (water, fire, mold, insect), housing association maintenance, ongoing service contracts, in-house workshop carpentry, and elevator installation. The company operates across the Zealand region with a fleet of 80 vehicles and an in-house machine and hand joinery workshop.

Product overview

Wolff Svendsen A/S is a Danish construction and carpentry company offering a comprehensive suite of construction services. The portfolio includes: Total, Hoved & Fagentreprise (Total and Trade Contracting) as the core main contracting service; Rådgivning & Projektstyring (Consulting & Project Management) for project oversight; Forsikringsentreprise (Insurance Contracting) for damage restoration; Boligselskaber (Housing Associations) for residential property services; Service (Maintenance Services) with over 20 service vehicles; Værksted (Workshop) with full woodworking capabilities; and Elevatorer (Elevators) for installation services. These services work together to provide end-to-end construction solutions from planning through completion, serving both public and private clients across the Copenhagen and North Zealand region.

Differentiator

Problem solved

Functional benefit

Products and services

• Total, Hoved & Fagentreprise (Total, Main and Trade Contracting) Comprehensive main contracting service delivering total, main, and trade contracting for construction, renovation, and remodeling projects for residential and commercial properties, from planning through completion. For property owners, housing associations, and enterprise clients across Zealand.
• Rådgivning & Projektstyring (Consulting and Project Management) Project management and consulting services spanning the entire construction project lifecycle from concept through completion, including economic analysis, scheduling, and quality assurance. For clients undertaking construction or renovation projects.
• Forsikringsentreprise (Insurance Contracting) Specialized service for repairing and restoring all types of building damage including water damage, fire damage, mold, and insect infestation, providing complete reconstruction from initial emergency response through final restoration. For insurance companies and property owners.
• Boligselskaber (Housing Associations) Comprehensive services for housing associations including ongoing maintenance, renovations, kitchen replacements, lock updates, water and heating pipe replacements, and emergency repairs across large residential portfolios. For Danish housing associations (boligselskaber) and residential property companies.
• Service (Maintenance and Service Operations) Property maintenance and service operations delivered with over 20 service vehicles, offering both planned maintenance and emergency repairs for businesses and properties. For businesses, housing associations, and property owners.
• Værksted (Workshop / Carpentry) Full-service in-house woodworking workshop offering machine carpentry, custom woodworking, and traditional handcraft capabilities for specialized construction and restoration projects, including repair and restoration of historic and listed buildings. For construction projects, renovations, and heritage restoration clients.
• Elevatorer (Elevator Installation) Complete elevator installation services for residential apartment buildings including main staircase, back staircase, and external elevator solutions, from technical inspection through municipal approval. For apartment building owners and housing cooperatives.

Quantifiable outcome

• 3-hour response guarantee for emergency service calls
• +3 more outcomes

Named customers10 records

Segments5 records

Ideal customer profiles5 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature6 records

Partnerships

Three partnerships are on record, tiered minor.

• BRACminorOthersWorld's highest-rated NGO supported by Wolff Svendsen. BRAC works on poverty alleviation and education initiatives globally. Until the company develops its own international project, BRAC represents their primary international social responsibility contribution.
• Amnesty InternationalminorOthersHuman rights organization supported for their work in strengthening human rights and for a just world with freedom and dignity for all people. Aligned with company's values on social responsibility.
• KIVAminorOthersMicrolending platform providing loans to entrepreneurs in developing countries. Company makes regular contributions to support poverty alleviation through entrepreneurship.

Scale indicators11 records

Recent moves13 records

Expansion highlights5 records

Direct peers

• Dansk Boligbyg A/S: Danish renovation and construction contractor focused on housing association and residential renovation work, including insurance restoration. Closely comparable in service portfolio and target segments.
• Enemærke & Petersen A/S: Danish mid-sized construction and carpentry contractor offering total contracting, renovation, and maintenance services. Directly comparable in scope, customer mix (housing associations, public sector), and Danish regional operating model.

Broad incumbents

• NCC AB: Swedish-headquartered major Nordic construction and real estate developer. Comparable in construction and renovation services across the Nordics; operates at substantially larger scale than Wolff Svendsen.
• Skanska AB: Global Swedish-headquartered construction and development company with significant Nordic operations. Comparable in commercial and institutional construction execution, though at far larger scale and global scope.
• Per Aarsleff Holding A/S: Major Danish contracting group with construction, infrastructure, and ground engineering businesses. Comparable as a Danish contractor serving public and private clients, but at much larger scale and broader scope.
• Bonava AB: Nordic residential developer and contractor with strong Denmark/Sweden presence. Comparable in residential construction and renovation exposure, but focused on new development rather than service/maintenance.
• JM AB: Swedish residential developer and contractor. Comparable in Nordic residential construction, with similar exposure to housing association and private renovation markets in the broader Nordic region.
• MT Højgaard A/S: One of Denmark's largest construction contractors offering general contracting across commercial, residential, and civil projects. Comparable in broad construction services but operates at materially larger scale with national/international footprint.
• HusCompagniet A/S: Danish residential homebuilder with national footprint. Comparable as a Danish construction company serving private and institutional clients, though focused on new home delivery rather than renovation/service.

Regional players

• M.J. Eriksson A/S: Danish construction and civil engineering contractor operating primarily in Zealand and surrounding regions. Comparable in regional Danish construction contracting footprint and customer mix.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks5 records

Key highlights7 records

Customer concentration

• LinkedInlinkedin.com/company/wolff-svendsen-a-s

Compliance2 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles7 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 Wolff Svendsen A/S