Kemppe

What Kemppe does

Rakennusliike Kemppe Oy (operating as Kemppe) is a Finnish general construction contractor founded in 1987 and headquartered in Raisio, Finland. The company specializes in demanding new-build and renovation projects across four service lines: new construction (commercial, public, and residential buildings), renovation and repair construction (including line renovations, facade repairs, and modernization), industrial construction (production facilities, warehouses, offices), and — following its 2025 entry into the Infrarakenne Group consortium alongside MPV-Infrarakenne Oy — infrastructure construction (bridges, foundation reinforcement). Kemppe serves a balanced mix of public sector clients (municipalities including Paimio, Naantali, and Tuusula; the VSSHP hospital district; RASEKO education consortium) and private sector clients (housing cooperatives, retail operators such as S-Group/Turun Osuuskauppa, and industrial firms including Suomen Nestlé Oy).

The business model is project-based: Kemppe secures work through competitive public procurement tenders and direct private client negotiations, executing fixed-price contracts with multi-year timelines. The firm holds Rakennusteollisuus RT trade association membership and RALA Ry Pätevyys quality certification, both of which support public sector tender eligibility. Kemppe operates with 11–50 employees, retains family-led leadership (Hanna Kemppe as Administrative Director, Risto Kemppe as Senior Advisor, Pauli Rautanen as CEO), and is actively recruiting work supervisors and carpenters to scale delivery capacity. As the building-construction arm of the Infrarakenne Group consortium, Kemppe now competes for nationwide infrastructure and building packages across Finland rather than solely within the Varsinais-Suomi region.

Name

Kemppe

Legal name

Rakennusliike Kemppe Oy

Website

https://kemppe.fi

Company type

Private

Founded year

1987

Operating status

Operating

Headcount range

11–50 employees

Short description

Kemppe is a Finnish general contractor founded in 1987, specializing in demanding new-build, renovation, industrial, and infrastructure construction for public sector (municipalities, hospitals, schools) and private clients (housing cooperatives, retail, manufacturing) primarily in Finland.

Ownership category

akta.pro rank

Product category

General Contracting and Construction Services

NAICS

Commercial and Institutional Building Construction (23622), Industrial Building Construction (23621), Other Heavy and Civil Engineering Construction (237990)

SIC

General Bldg Contractors - Nonresidential Bldgs (1540), Heavy Construction Other Than Bldg Const - Contractors (1600)

akta.pro primary industry

Commercial General Contracting (New Build) (IMAFAAAA)

Keywords

• General contracting services
• New construction services
• Renovation construction services
• Industrial construction
• Infrastructure construction

Headquarters

HQ city

Raisio

HQ country

Finland

HQ region

Europe

Offices1 record

Markets served

GTM type

B2B

Offering type

Services

Cost components

Personnel, Supply Chain, Operations, Infrastructure, Marketing or Sales

Revenue model

1. Construction Contracting: Project-based revenue from new construction and renovation projects. Revenue is generated through fixed-price contracts for construction projects including commercial buildings, public facilities, industrial buildings, and residential construction.
2. Professional Construction Services: Revenue from construction management, renovation contracting, and specialized construction services including foundation reinforcement, line renovations, and facade work.

Pricing tiers

Go-to-market motion2 records

Distribution channels2 records

Marketing channels2 records

Core offering

Rakennusliike Kemppe Oy is a general contractor providing new construction and renovation services for commercial, public, residential, and industrial buildings. Core services include new construction (Uudisrakentaminen), renovation and repair construction such as line renovations and facade work (Korjausrakentaminen), industrial construction for manufacturing and warehouse facilities (Teollisuusrakentaminen), and infrastructure construction delivered jointly via the Infrarakenne Group consortium. Projects are won through direct contracting and competitive tendering for municipalities, government agencies, housing cooperatives, retail chains, and private industrial firms.

Product overview

Rakennusliike Kemppe Oy is a construction company founded in 1987, specializing in demanding new construction and renovation projects for both private and public sector clients. The company operates as part of Infrarakenne Group, a Finnish construction conglomerate that combines the capabilities of MPV-Infrarakenne Oy and Rakennusliike Kemppe Oy. The core service offerings include Uudisrakentaminen (new construction) for commercial, public, and residential buildings; Korjausrakentaminen (renovation/repair construction) including line renovations, facade repairs, and modernization; Teollisuusrakentaminen (industrial construction) for manufacturing and warehouse facilities; and Infrarakentaminen (infrastructure construction) through the group structure for bridge work and foundation reinforcement. The company serves customers ranging from private individuals to municipal clients across Finland.

Differentiator

Problem solved

Functional benefit

Products and services

• Uudisrakentaminen (New Construction)
• Korjausrakentaminen (Renovation/Repair Construction) Renovation and repair construction services including basic renovations, line renovations (linjasaneeraus), facade repairs, and modernization projects for various building types such as apartment buildings and public facilities.
• Teollisuusrakentaminen (Industrial Construction) Industrial building construction services for manufacturing halls, warehouses, production facilities, and office expansions, including technically specialized work such as cellar modifications and foundation reinforcement at active industrial sites.
• Infrarakentaminen (Infrastructure Construction) Infrastructure construction services such as bridge construction and repair, foundation reinforcement, and civil engineering projects delivered through the Infrarakenne Group consortium alongside MPV-Infrarakenne Oy across Finland.

Named customers8 records

Segments3 records

Ideal customer profiles3 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Partnerships

Four partnerships are on record, tiered core and minor.

• Infrarakenne GroupcoreStrategic or Co-development PartnerInfrarakenne Group is a Finnish construction consortium that combines MPV-Infrarakenne Oy and Rakennusliike Kemppe Oy. The consortium offers comprehensive services for infrastructure construction and building construction needs, serving both public and private sector customers throughout Finland. Kemppe operates as the building construction (talonrakentaminen) arm of the consortium, providing new construction, renovation construction, and industrial construction services.
• MPV-Infrarakenne OycoreStrategic or Co-development PartnerMPV-Infrarakenne specializes in demanding infrastructure construction projects, with focus on structural structures such as bridge repair and construction and foundation reinforcement. Known for high-quality workmanship, modern equipment, and operational efficiency ensuring cost-effective and timely project completion.
• Rakennusteollisuus RT (Construction Industry RT)minorOthersTrade association membership providing access to industry standards, best practices, and professional development opportunities.
• RALA RyminorOthersQuality and competence certification organization for construction industry. Membership ensures compliance with industry quality and responsibility standards.

Scale indicators2 records

Recent moves5 records

Expansion highlights5 records

Direct peers

• SRV Yhtiöt Oyj: SRV is a Finnish construction developer focused on commercial, public, and infrastructure projects. Comparable to Kemppe in commercial and public-sector building contracting, with stronger developer/integrated project delivery orientation.
• Hartela Oy: Hartela is a Finnish general contractor delivering new construction, renovation, and residential projects across multiple regions. Comparable to Kemppe in service mix (new build + renovation) and customer segments (private and public), with similar Finnish mid-market positioning.
• Lujatalo Oy: Lujatalo is a Finnish general contractor providing new construction, renovation, and industrial building services. Comparable to Kemppe across building construction, renovation, and industrial project work for both private and public sector clients.
• Rakennusliike Tinkanen Oy (or comparable regional Finnish contractor): Regional Finnish general contractors of similar scale to Kemppe (small-to-mid headcount, single-region focus) compete for the same municipal, commercial and renovation contracts in Southwest Finland and adjacent regions.
• NCC (NCC AB Finland): NCC is a major Nordic construction contractor with significant Finnish operations in building construction and renovation. Comparable to Kemppe in core commercial/renovation contracting services, though operating at much larger scale across multiple Nordic geographies.
• YIT (YIT Oyj): YIT is Finland's largest construction and real estate developer, providing new construction and renovation across commercial, residential and public segments. Direct overlap with Kemppe in commercial/institutional building contracting and renovation, though YIT operates at national scale.
• Consti Yhtiöt Oyj: Consti is a Finnish renovation and building services specialist with strong expertise in line renovations, facade repairs, and residential modernization. Directly comparable to Kemppe's renovation service line, including linjasaneeraus and facade work.

Broad incumbents

• Skanska Oy (Finland): Skanska is a global construction and development firm with a Finnish subsidiary operating across commercial and public building projects. Overlaps with Kemppe in commercial/institutional building construction but operates as part of a much broader Nordic and global portfolio.

Others

• MPV-Infrarakenne Oy: MPV-Infrarakenne is Kemppe's consortium partner within Infrarakenne Group, specializing in infrastructure construction, bridge work, and foundation reinforcement. They are not a competitor but a sister entity combining complementary capabilities under one group.

Regional players

• Peab AB (Finland/Nordic): Peab is a large Nordic construction group with Finnish operations in building construction and civil engineering. Comparable to Kemppe in building contracting services, but primarily competes in Sweden and other Nordic markets with a smaller Finnish footprint.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat4 records

Key risks5 records

Key highlights6 records

Customer concentration

• Facebookfacebook.com/rakennusliikekemppe
• LinkedInlinkedin.com/company/rakennusliike-kemppe

Compliance2 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles5 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 Kemppe