Suomen Huopakatto Oy
Suomen Huopakatto Oy is an Oulu-based Northern Finland roofing contractor specializing in bitumen membrane roofing installation, renovation, and maintenance for construction companies, housing cooperatives, homeowners, and commercial and public-sector clients, operating as part of the TEQT Group Nordic platform.
- Company typePrivate
- Founded2014
- HeadquartersOulu, Finland
- Headcount1–10
- GTM typeB2B
- OfferingServices
What Suomen Huopakatto Oy does
Suomen Huopakatto Oy is a specialized roofing contractor headquartered in Oulu, Finland, focused exclusively on bitumen membrane (huopakatto/kumibitumikermikatto) roofing systems for residential, commercial, industrial, and public-sector buildings across Northern Finland. Founded in 2014 by Janne Honkonen after 25+ years of trade experience, the company operates a turnkey (avaimet käteen) delivery model covering new construction installation, full roof renovation and conversion (including standing-seam to bitumen conversions), preventive maintenance, foundation waterproofing, patio and balcony insulation, and green roof (viherkatot) systems. A 10-year waterproofing warranty is offered on all completed work, and the company combines materials partnerships with Kerabit (green roof systems) and Vilpe (penetrations/ventilation) for component sourcing rather than in-house manufacturing. The customer base spans national construction firms (Peab, Hartela, NCC, SRV), regional builders (Puroila Talot, Jopera, Rakennusliike Tikakoski), housing cooperatives (multiple As Oy projects), commercial end-users (K-Citymarket Raahe, Sokos Hotel Eden), public sector clients (schools, water utilities), and private homeowners.
The business operates on project-based, quote-driven revenue with pricing determined post-site-assessment rather than via published rate cards, generating one-time revenue from new construction and renovation engagements and recurring revenue from annual maintenance contracts. Headcount stands at under 20 project-dependent workers, with an organizational structure spanning administration, new-construction bidding, renovation bidding, work supervision, marketing, and finance functions. Suomen Huopakatto Oy was first acquired by Finland's Tammerbitumi Group at the end of 2023 and then became a subsidiary of Swedish TEQT Group AB in autumn 2024, embedding the company within the leading Nordic roofing installation and service platform. Certifications include GDPR-compliant privacy practices, Luotettava Kumppani (Reliable Partner), KL KestoMenestyjät 14-year durable-success badge, and AAA Diamond credit rating (2024); the firm also received the Oulunsalo Entrepreneur of the Year award in 2019. No AI/ML capabilities are evident; the competitive positioning rests on craftsmanship specialization, warranty performance, and access to TEQT Group's Nordic resources while preserving local small-company agility.
Suomen Huopakatto Oy firmographics
Firmographics- Name
- Suomen Huopakatto Oy
- Legal name
- Suomen Huopakatto Oy
- Website
- https://suomenhuopakatto.fi
- Company type
- Private
- Founded year
- 2014
- Operating status
- Operating
- Headcount range
- 1–10 employees
- Short description
- Suomen Huopakatto Oy is an Oulu-based Northern Finland roofing contractor specializing in bitumen membrane roofing installation, renovation, and maintenance for construction companies, housing cooperatives, homeowners, and commercial and public-sector clients, operating as part of the TEQT Group Nordic platform.
- Ownership category
- akta.pro rank
Suomen Huopakatto Oy industry classification
Industry- Product category
- Roofing Services
- NAICS
- Roofing Contractors (23816)
- SIC
- Asphalt Paving & Roofing Materials (2950)
- akta.pro primary industry
- Roofing Systems & Waterproofing (Membranes, Shingles, TPO/EPDM, Liquid-Applied) (IMAFAMAA)
- akta.pro secondary industries
- Modified Bitumen Roofing (IMADAFAG), Roofing Adhesives, Sealants & Leak Repair (IMADAOAF), Exterior Insulation & Weatherproofing (House Wrap, Air/Water Barriers) (HSAPAKAK)
Keywords
Where Suomen Huopakatto Oy is headquartered
LocationHeadquarters
- HQ city
- Oulu
- HQ country
- Finland
- HQ region
- Europe
Offices1 record
Markets served
Suomen Huopakatto Oy business model
Business model- GTM type
- B2B
- Offering type
- Services
- Cost components
- Personnel, Supply Chain, Operations, Marketing or Sales, Infrastructure
Revenue model
- Roofing Construction Services: One-time project-based revenue from new roof installations for residential, commercial, and industrial buildings. Services include complete roof system installation (underlayer, top layer, penetrations, gutters, sheet metal work for chimneys). Turnkey delivery model.
- Roof Renovation/Sanitation Services: One-time project-based revenue from roof renovation and modernization projects. Includes assessment, planning, and execution of complete roof replacements and conversions (e.g., seam roofs to modern bitumen roofs).
- Roof Maintenance Services: Ongoing maintenance services including annual inspections, repairs, and preventive care to extend roof lifespan by decades.
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Other | Multi-year contract | Custom project-based pricing following site assessment |
Go-to-market motion1 record
Distribution channels3 records
Marketing channels5 records
Suomen Huopakatto Oy product offering
Product offeringCore offering
Suomen Huopakatto Oy installs, renovates, and maintains bitumen membrane (huopakatto/kumibitumikermikatto) roofs for residential, commercial, and industrial buildings across the Oulu region and Northern Finland. The company delivers turnkey projects covering underlayment, top membranes, penetrations, gutters, and sheet metal work, complemented by foundation waterproofing, balcony/patio insulation, and green roof systems, all backed by a 10-year waterproofing warranty.
Product overview
Suomen Huopakatto Oy is a specialized roofing contractor offering a unified service portfolio centered on bitumen membrane (huopakatto/kumibitumikermikatto) systems for all building types and roof slopes. The core offering consists of new roof installations, roof renovation/sanitation, and annual roof maintenance, supported by ancillary services including foundation waterproofing, patio deck and balcony insulation, and green roof installations. The company operates on a turnkey (avaimet käteen) delivery model with a 10-year waterproofing warranty on all work. Services are delivered primarily to construction companies, housing cooperatives (taloyhtiöt), and private homeowners across the Oulu region and Northern Finland.
Differentiator
Problem solved
Functional benefit
Products and services
- Huopakatto (Bitumen Membrane Roofing System) Bitumen membrane roofing system (huopakatto/kumibitumikermikatto) providing durable, waterproof, silent, and non-slip roof surfaces for all building types and roof slopes. The company's primary specialization for residential, commercial, and industrial customers.
- Uudiskohteet (New Construction Roofing) Installation of new bitumen membrane roofs for residential apartment buildings, industrial and commercial properties, and detached houses. Delivered as part of new construction projects in cooperation with building contractors.
- Kattosaneeraus (Roof Renovation / Sanitation) Complete roof renovation services for existing buildings, including conversion of standing seam roofs to modern bitumen membrane roofs. Delivered turnkey (avaimet käteen) with a 10-year waterproofing warranty.
- Kattohuolto (Roof Maintenance) Annual roof inspection and maintenance services including condition assessment, repairs, and debris/moss removal, designed to extend roof lifespan by decades.
- Perustusten Vedeneristys (Foundation Waterproofing) Foundation waterproofing services for building structures, preventing water ingress at ground level using bitumen-compatible systems.
- Pihakannet ja Parveke-eristykset (Patio Deck and Balcony Insulation) Waterproofing and insulation solutions for patio decks and balconies, complementing the company's roof-system expertise.
- Viherkatot (Green Roofs) Environmentally-friendly green roof solutions including natural meadow-style (keto-niittykatto) installations that provide thermal insulation and reduce stormwater runoff by 50–90%. Delivered via the Kerabit product line.
Quantifiable outcome
- Regular roof maintenance can extend roof lifespan by decades
- +3 more outcomes
Companies that use Suomen Huopakatto Oy
Customer profileNamed customers15 records
Segments4 records
Ideal customer profiles4 records
Suomen Huopakatto Oy technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature3 records
Suomen Huopakatto Oy partnerships and signals
Strategic signalPartnerships
One partnership is on record.
- TEQT GroupcoreAs a member of TEQT Group — the leading Nordic roof installation and service company — Suomen Huopakatto Oy benefits from the combined strength of a large enterprise while maintaining small-company agility. The group connection enables access to broader resources, best practices, and market presence across the Nordic countries.
Scale indicators5 records
Recent moves8 records
Expansion highlights4 records
Suomen Huopakatto Oy competitors and assessment
Company assessmentRegional players
- Benders Sverige AB: Swedish-based Nordic supplier of roofing tiles and concrete-based roofing systems, competing mainly in pitched-roof segments across the Nordics. Most relevant as a regional Nordic peer for the Suomen Huopakatto expansion thesis under TEQT Group.
Broad incumbents
- Icopal Katto Oy (BMI Group): The Finnish arm of BMI Group (formerly Icopal), one of Europe's largest roofing manufacturers and contractors. Provides a full suite of bitumen, single-ply, and liquid-applied systems; competes for larger commercial and institutional roofing tenders while also serving the residential market broader than Suomen Huopakatto's bitumen-only niche.
- Protan AS: Norwegian roofing and waterproofing specialist with a Nordic footprint in single-ply PVC membranes and bitumen systems. Geographically a regional peer operating across Norway, Sweden, and Finland; comparable business model of membrane roofing installation plus recurring maintenance.
- Nordic Waterproofing Holding AB: Nordic group that owns Kerabit and other Nordic roofing/waterproofing brands. Parent-level incumbent competing for the same pool of roofing tenders; relevant because its subsidiaries directly challenge Suomen Huopakatto's Finnish accounts.
- Ruukki Construction (SSAB): Finnish metal-based roofing and building-envelope provider within SSAB. Competes in the same new-build and renovation segments as Suomen Huopakatto but with steel/metal roofing products — an alternative-substitute peer rather than a direct bitumen competitor.
- Lemminkäinen (YIT Suomi Oy): One of Finland's largest construction groups; performs roofing as part of broader building and infrastructure contracts. Overlaps with Suomen Huopakatto primarily on large commercial and public-sector tenders where it can self-perform roofing versus subcontracting.
Direct peers
- Kerabit (Nordic Waterproofing Oy): Finnish bitumen roofing brand owned by Nordic Waterproofing, supplying both materials and certified installation across Finland. Directly competes with Suomen Huopakatto for the same taloyhtiö, construction-company, and homeowner projects; also referenced as a product partner on the green-roof line.
- Katepal Oy: Long-established Finnish manufacturer and installer of bitumen shingles and roofing membranes. Competes with Suomen Huopakatto in low-slope residential and light-commercial bitumen roofing across Finland, particularly the homeowner and small taloyhtiö segments.
- Tammerbitumi Oy: Finnish bitumen roofing contractor headquartered in Tampere — formerly the direct parent of Suomen Huopakatto via Tammerbitumi Group and now a sister company under TEQT Group. Operates the same kumibitumikermi roofing model for construction companies, housing associations, and homeowners, with overlapping service catalog including new builds, renovation, and maintenance.
Others
- Skanska Oy: Major Finnish general contractor and customer-type counterpart for large building projects. Functions primarily as a buyer channel (similar to Peab/NCC customers in Suomen Huopakatto's customer list) rather than a direct roofing competitor, but it is relevant for understanding the buyer side of the pipeline.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat3 records
Key risks6 records
Key highlights7 records
Customer concentration
Suomen Huopakatto Oy social profiles
Digital presenceSuomen Huopakatto Oy compliance and trust
Trust signalCompliance5 records
Suomen Huopakatto Oy financial estimates
Financial estimateRevenue estimate
Valuation estimate
Suomen Huopakatto Oy leadership team
Management profileNumber of profiles
Profiles5 records
Suomen Huopakatto Oy funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Suomen Huopakatto Oy M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about Suomen Huopakatto Oy
What does Suomen Huopakatto Oy do?
Suomen Huopakatto Oy installs, renovates, and maintains bitumen membrane (huopakatto/kumibitumikermikatto) roofs for residential, commercial, and industrial buildings across the Oulu region and Northern Finland. The company delivers turnkey projects covering underlayment, top membranes, penetrations, gutters, and sheet metal work, complemented by foundation waterproofing, balcony/patio insulation, and green roof systems, all backed by a 10-year waterproofing warranty.
Is Suomen Huopakatto Oy a public or private company?
Suomen Huopakatto Oy is a private company. It is classified as corporate owned and is currently operating.
When was Suomen Huopakatto Oy founded?
Suomen Huopakatto Oy was founded in 2014. It employs 1 to 10 people.
Where is Suomen Huopakatto Oy based?
Suomen Huopakatto Oy is headquartered in Oulu, Finland, in the Europe region.
How does Suomen Huopakatto Oy make money?
Three revenue lines are on record. Roofing Construction Services are the primary driver. The others are roof Renovation/Sanitation Services and roof Maintenance Services.
Who are Suomen Huopakatto Oy's main competitors?
Benders Sverige AB is listed as a regional player. Broad incumbents are Icopal Katto Oy (BMI Group), Protan AS, Nordic Waterproofing Holding AB, Ruukki Construction (SSAB) and Lemminkäinen (YIT Suomi Oy). Direct peers are Kerabit (Nordic Waterproofing Oy), Katepal Oy and Tammerbitumi Oy. Skanska Oy is listed as an others.
Does Suomen Huopakatto Oy have an API?
No public API is recorded for Suomen Huopakatto Oy.
What industry is Suomen Huopakatto Oy in?
Suomen Huopakatto Oy's product category is Roofing Services. Its primary akta.pro industry code is IMAFAMAA, Roofing Systems & Waterproofing (Membranes, Shingles, TPO/EPDM, Liquid-Applied), with a secondary code of IMADAFAG, Modified Bitumen Roofing. Its NAICS code is 23816 and its SIC code is 2950.