Rakennusliike Konttinen Oy

What Rakennusliike Konttinen Oy does

Rakennusliike Konttinen Oy is a privately held Finnish construction company founded in 1994 and headquartered in Kuopio, Finland at Mestarinkatu 19. The company operates across three core service lines: commercial renovation and modification construction (muutos- ja korjausrakentaminen), new construction (uudisrakentaminen), and specialized element installation services (elementtiasennukset) covering concrete, steel, timber, and PVP elements. Its primary customers are municipal and public-sector institutions in Eastern Finland, including Kuopio University Hospital (KYS Puijon sairaala), Kuopio city schools, libraries, and cultural buildings, alongside commercial property owners. Notable projects include the 2019 Puupalkinto (Wood Award)-winning Matkailukeskus Kuopion Saana, the Joroisten kirkko century renovation, and the Sinikellon päiväkoti kindergarten in Puijonlaakso.

The company employs traditional construction methods — concrete element installation, timber and glue-laminated timber framing, steel structures — combined with modern environmental controls such as systematic dust and condition management (pölyn- ja olosuhdehallinta) during construction. It operates as both prime contractor and specialized trade contractor, with KVR (design-build) capability demonstrated on the Sinikellon kindergarten project. Revenue is generated through project-specific tenders and quote-based contracts, with no public pricing disclosed. Geographic footprint is primarily Kuopio and Eastern Finland for general construction, with element installation services now offered nationwide from Salpausselkä to Helsinki.

Ownership is family-controlled, with Jussi Konttinen as Chairman of the Board and Janne Pääkkönen as CEO (Toimitusjohtaja). The company has no external funding, no subsidiaries, and no parent organization. Go-to-market is sales-led through direct outreach, tender responses, and public-sector relationships. Recent strategic activity includes expansion into residential development (Kivilampi, Rauhalahti, 2026) and broadened element installation services (2026), while maintaining a 30-year track record of public-sector project delivery.

Name

Rakennusliike Konttinen Oy

Legal name

Rakennusliike Konttinen Oy

Website

https://konttinen.fi

Company type

Private

Founded year

1994

Operating status

Operating

Headcount range

1–10 employees

Short description

Rakennusliike Konttinen Oy is a Kuopio-based Finnish construction company founded in 1994 offering new construction, renovation, and element installation services to municipal, healthcare, educational, and commercial clients in Eastern Finland.

Ownership category

akta.pro rank

Headquarters

HQ city

Kuopio

HQ country

Finland

HQ region

Europe

Offices1 record

Markets served

GTM type

B2B

Offering type

Services

Cost components

Personnel, Supply Chain, Operations, Infrastructure

Revenue model

1. Construction Services Revenue: Rakennusliike Konttinen Oy generates revenue through construction contracts for commercial, institutional, and residential projects. Revenue comes from both new construction (uudisrakentaminen) and renovation/modification construction (muutos- ja korjausrakentaminen). Projects are delivered as prime contractor (päätoteuttaja) or as specialized trade contractors for element installation services.

Pricing tiers

Go-to-market motion1 record

Distribution channels1 record

Marketing channels2 records

Core offering

Rakennusliike Konttinen Oy is a construction company providing new construction (uudisrakentaminen), renovation and modification construction (muutos- ja korjausrakentaminen), and specialized element installation services. The company serves commercial, institutional, and public-sector clients in the Kuopio region and across Finland, delivering projects as prime contractor or specialized trade contractor. Services include concrete element installation, steel structures, timber/wood construction, and systematic dust and condition management during construction.

Product overview

Rakennusliike Konttinen Oy is a construction company (not a technology/software company) offering three core service areas: toimitilojen muutos- ja korjausrakentaminen (commercial renovation and remodeling), uudisrakentaminen (new construction), and elementtiasennukset (element installation services). The company has operated for over 30 years in Kuopio, Finland, serving commercial property owners and public sector clients. Projects range from healthcare facilities (KYS hospital), educational institutions (schools, daycare centers), cultural buildings (churches, libraries), and commercial/tourism facilities. Quality-focused approach emphasizes on-site condition management, dust control, and quality assurance throughout construction.

Differentiator

Problem solved

Functional benefit

Products and services

• Uudisrakentaminen (New Construction) New construction services for commercial and institutional facilities including offices, warehouses, and industrial buildings. The service covers involvement from planning phase through execution, using modern methods combined with proven construction practices, with complete project management from start to finish.
• Toimitilojen muutos- ja korjausrakentaminen (Commercial Renovation and Remodeling) Renovation and remodeling services for commercial and institutional spaces, covering building value preservation, functional upgrades, energy efficiency improvements, and safety enhancements. Includes specialized dust control, condition management, and quality assurance during construction, particularly for projects requiring operational continuity during renovations.
• Elementtiasennukset (Element Installation Services) Specialized installation services for concrete elements, steel structures, wooden elements and glue-laminated timber frames (liimapuurungot), and PVP elements. Service area covers all of Finland from Salpausselkä to Helsinki, serving construction firms requiring specialized element installation subcontracting.

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

Feature1 record

Partnerships

Three partnerships are on record, tiered project-level.

• Arkkitehtipalvelut Oyproject-levelStrategic or Co-development PartnerDesign partner for Sinikellon päiväkoti project. Responsible for main and architectural design of the log-structured kindergarten.
• Granlund Kuopio Oyproject-levelStrategic or Co-development PartnerDesign partner for Sinikellon päiväkoti project. Responsible for building services engineering design (talotekniikkasuunnittelu).
• A-Insinöörit Suunnittelu Oyproject-levelStrategic or Co-development PartnerDesign partner for Sinikellon päiväkoti project. Responsible for structural engineering design (rakennesuunnittelu).

Scale indicators1 record

Recent moves6 records

Expansion highlights5 records

Direct peers

• SRV Yhtiöt Oyj: Finnish developer-contractor active in commercial, residential, and public-sector construction — comparable in service mix (new build, renovation, mixed-use development) although larger and publicly listed.
• Hartela Oy: Privately held Finnish construction company focused on residential, commercial, and renovation projects — comparable as a similarly sized family-controlled regional contractor with diversified building segments.
• Fira Group Oy: Finnish construction and renovation firm with services spanning new build, renovation, and HVAC/building systems — comparable in mid-market contractor profile and emphasis on renovation of operational buildings.
• Lujatalo Oy: Finnish construction company with similar regional roots, doing new build and renovation across commercial, residential, and industrial segments — directly comparable in scale, geography, and service mix.
• Lehto Group Oyj: Finnish construction and real estate developer doing residential, commercial, and public-sector projects — comparable end markets and project types, although larger and listed.
• Consti Yhtiöt Oyj: Helsinki-listed Finnish contractor specializing in renovation, alteration, and technical building services — closely aligned with Konttinen's 'muutos- ja korjausrakentaminen' core and operational-continuity renovation expertise.

Broad incumbents

• NCC Suomi: Finnish arm of Nordic contractor NCC, active across commercial, residential, and public-sector construction including renovation — overlapping service portfolio but operating at a far larger scale and broader national footprint.
• YIT Oyj: Finland's largest construction company covering residential, commercial, and infrastructure — overlaps with Konttinen in commercial new-build and renovation but operates nationally at much larger scale.
• Skanska Finland: Finnish arm of global contractor Skanska covering building construction, civil works, and commercial development — comparable in healthcare, education, and commercial new-build segments though much larger.
• Peab Oy (Finland): Nordic contractor Peab's Finnish operations covering residential, commercial, and civil construction — competes for the same public and private tenders but at substantially larger scale.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat2 records

Key risks6 records

Key highlights7 records

Customer concentration

• LinkedInlinkedin.com/company/rakennusliike-konttinen-oy

Revenue estimate

Valuation estimate

Number of profiles

Profiles14 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 Rakennusliike Konttinen Oy