Canalum

What Canalum does

Canalum is a privately held Spanish fabrication and distribution company founded in 1989 that manufactures and sells continuous (seamless) aluminum gutters and complementary aluminum building products. Its core technology is on-site roll-forming using portable profiling machines (profiladoras) that produce custom-length gutters at the installation location, eliminating the joints that are the primary leak point in traditional sectional gutter systems. Materials are first-fusion aluminum with anti-corrosion lacquered finishes, and the product line extends beyond gutters to aluminum ceilings (Tech Alum), drip edges (vierteaguas), wall copings (cubremuros), vinyl-clad facade cladding (Vinylsystem), chimney caps, accessories (Aluguard grates, Canalpick bird deterrents, gutter vacuums), and dedicated profiling machinery such as the FR3 cubremuros machine.

The company operates a headquarters and distribution center in Rivas Vaciamadrid (Madrid), with regional delegations in Cardedeu (Barcelona/Catalonia), Santiago de Compostela (Galicia), and Málaga (Andalusia, currently temporarily closed but still serviced by phone). Go-to-market is sales-led through a nationwide network of trained, certified authorized installers who carry official Canalum credentials, complemented by direct digital channels (corporate website, WhatsApp, phone, regional city landing pages, and an educational blog). Pricing is quote-based per linear meter, with the company publicly stating that installations below €20/linear meter (VAT included) cannot guarantee adequate quality.

Revenue is generated from one-time sales of gutter systems, accessories, and profiling machinery, plus professional services revenue from installation and maintenance delivered through the authorized installer network. Customer segments span residential homeowners (primary), commercial and industrial buyers, and the installer channel itself. The company is privately held, founder/family-owned, and self-financed with no external funding rounds, parent entity, or public listing disclosed.

Name

Canalum

Legal name

Canalum

Website

https://canalum.es

Company type

Private

Founded year

1989

Operating status

Operating

Short description

Canalum is a Spanish manufacturer and distributor, founded in 1989, that produces seamless aluminum gutters and complementary aluminum building products using on-site profiling machines and sells them through a nationwide network of certified authorized installers serving residential, commercial, and industrial customers.

Ownership category

akta.pro rank

Product category

Aluminum Rainwater Drainage and Building Envelope Products

NAICS

Roofing Contractors (238160), Other Aluminum Rolling, Drawing, and Extruding (331318)

SIC

Retail-Lumber & Other Building Materials Dealers (5211), Construction Machinery & Equip (3531)

akta.pro primary industry

Gutter Installation & Replacement (Seamless/Sectional) (HSAGAIAC)

akta.pro secondary industries

Gutter Replacement & Installation (Seamless/Sectional) (HSAIAKAE), Gutters, Downspouts & Rainwater Systems (IMADAFAM), Gutter Cleaning (Residential & Light Commercial) (HSAIAKAA)

Keywords

• Aluminum gutter manufacturing
• Seamless gutter installation
• Aluminum facade cladding
• Rainwater drainage systems
• Building envelope products

Headquarters

HQ city

Madrid

HQ country

Spain

HQ region

Europe

Offices4 records

Markets served

GTM type

B2B and B2C

Offering type

Hardware or Manufacturing

Cost components

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

Revenue model

1. Aluminum gutter and downspout sales: Sale of continuous aluminum gutters and downspouts manufactured on-site to specifications. Products include various models, colors, and finishes for residential and commercial buildings.
2. Installation services: Installation services provided through network of authorized installers across Spain. Includes professional measurement, fabrication, and installation of gutter systems.
3. Accessories and components: Sale of accessories including connectors, brackets, elbows, pipes, collectors, and specialized tools for gutter installation and maintenance.
4. Profiling machines (profiladoras): Sale of profiling machines for manufacturing gutters and wall covers on-site. Includes model FR3 for cubremuros and other models for gutter production.

Pricing tiers

Go-to-market motion2 records

Distribution channels3 records

Marketing channels5 records

Core offering

Canalum manufactures and distributes seamless continuous aluminum gutters, fabricated on-site with portable profiling machines to exact roof dimensions, eliminating joints and leak points. Beyond gutters, it sells related aluminum building products (drip edges, wall copings, ceilings, facade cladding, chimney caps) and accessories, distributed through a nationwide authorized installer network and regional offices in Spain.

Product overview

Canalum is a manufacturer and distributor of aluminum building products, centered on continuous aluminum gutters (canalones sin juntas) that are profiled and installed on-site without joints. The core product line includes aluminum gutters and downspouts, complemented by profiling machinery for on-site fabrication. The product portfolio extends to building materials including aluminum ceilings (Tech Alum), drip edges (viierteaguas), wall copings (cubremuros), and facade cladding (Vinylsystem), plus chimney caps and aspirators. Supporting products include accessories like Aluguard gutter grates, Canalpick bird-proofing rods, gutter vacuum equipment, and a comprehensive range of fittings, brackets, and connectors. Services encompass installation through an authorized installer network, professional cleaning, and custom aluminum bending. The company operates four locations in Spain: Madrid (headquarters/distribution center), Barcelona (Catalunya delegation), Galicia, and Malaga.

Differentiator

Problem solved

Functional benefit

Brands

• Aluguard: Aluminum gutter guard system designed to prevent blockages in gutters and downspouts caused by leaves and debris.
• Canalpick

Products and services

• Continuous Aluminum Gutters (Canalones de Aluminio Continuo) Continuous aluminum gutters manufactured on-site without joints or welds, providing leak-free rainwater drainage for residential and commercial buildings. Made from first-fusion aluminum with anti-corrosion lacquered finishes, available in multiple models, colors, and finishes.
• Gutter Profiling Machine (Perfiladora de Canalones) Portable profiling machines that produce custom-length continuous aluminum gutters directly at the installation site, eliminating transportation limitations and joint requirements. Sold to installers and construction professionals.
• Cubremuros Profiling Machine (Perfiladora FR3) Mobile profiling machine for manufacturing continuous aluminum wall copings (cubremuros) on-site. Produces profiles up to 600mm width and 1mm coil thickness at 10-12 m/min. Dimensions 3080x940x940mm, 800kg weight, 1.5KW/230V motor.
• Aluguard Gutter Grilles Aluminum grates designed to fit Canalum gutters to prevent leaves and debris from clogging gutters and downspouts. Easy to install without additional construction work and economical.
• Canalpick Bird-Proofing Rods Stainless steel rods designed to prevent birds from nesting in gutters and downspouts. Sold as a standalone accessory under the Canalpick brand.
• Gutter Vacuum (Aspirador para Canalones) Vacuum equipment specifically designed for cleaning gutters and downspouts, used for maintenance and clearing blockages.
• Tech Alum Aluminum Ceilings Aluminum ceiling systems used in architectural applications, complementing Canalum's gutter and facade installations.
• Aluminum Drip Edges (Vierteaguas de Aluminio) Aluminum drip edges/sills installed above windows and doors to prevent water infiltration into building structures.
• Aluminum Wall Copings (Cubremuros de Aluminio) Aluminum wall copings/covers (albardillas) used for finishing and protecting murets and parapets on buildings.
• Vinylsystem Facade Cladding Facade cladding system using vinyl-covered aluminum for building exterior renovation and waterproofing.
• Chimney Caps (Remates para Chimeneas) Aluminum chimney caps and static aspirators manufactured at 2mm thickness with welded joints. Available in black, gray, and terracotta colors at heights of 39cm or 36cm from base, with 5-row lamas for smoke ventilation and rain protection.
• Aluminum Gutter Accessories (Accesorios para Canalones) Complete range of aluminum gutter accessories including connection caps, brackets, elbows, tubes, downspouts, collectors, hooks, miter joints, angles, tap and perforation tools, separators, and universal outlets in 80/100 sizes.
• Professional Gutter Installation Service Professional gutter installation service delivered through a nationwide network of authorized Canalum installers. Includes on-site measurement, fabrication of continuous aluminum gutters, and installation with waterproof sealing and reinforced miter corners.
• Professional Gutter Cleaning Service Professional gutter cleaning and maintenance service using specialized equipment including high-pressure water systems and gutter vacuums.
• Custom Aluminum and Sheet Metal Bending (Plegados de Aluminio y Chapa) Custom aluminum and sheet metal bending/folding service for specialized architectural and construction applications.

Quantifiable outcome

• 20-year warranty on materials in most locations
• +2 more outcomes

Segments3 records

Ideal customer profiles3 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature5 records

Scale indicators3 records

Recent moves6 records

Expansion highlights5 records

Direct peers

• PREFA GmbH: PREFA is an Austrian manufacturer of aluminum building products including rainwater systems (gutters and downspouts), facade cladding, and roofing. It is the closest international analog to Canalum, using a premium aluminum specialty strategy with strong installer networks across multiple European countries, directly competing in the seamless/premium aluminum gutter category Canalum occupies.
• Rheinzink GmbH & Co. KG: Rheinzink is a German manufacturer of architectural zinc products including rainwater systems, roofing, and facade cladding. It is a direct competitor in the metal rainwater category, offering premium architectural alternatives to aluminum gutters across Europe and competing for the same high-end installer/specifier customer base.

Broad incumbents

• Lindab AB: Lindab is a Swedish-listed building components company manufacturing steel rainwater systems, roofing, and ventilation across Northern Europe. While its core products are galvanized/painted steel rather than aluminum, Lindab competes directly with Canalum in the rainwater system category and has broader geographic reach and a more diversified portfolio.
• Aliaxis SA: Aliaxis is a Belgium-headquartered global leader in water management solutions, including PVC and composite rainwater systems. Although primarily a plastics specialist, Aliaxis competes with Canalum in the broader rainwater drainage category with greater scale, broader distribution, and more aggressive price positioning.
• Kalzip GmbH: Kalzip is a European manufacturer of aluminum standing-seam roofing and facade systems, part of the Tata Steel group. It is comparable to Canalum as a premium aluminum building envelope specialist, though operating at a different scale and primarily on commercial/industrial projects rather than residential gutters.

Regional players

• Plastmo A/S: Plastmo is a Danish manufacturer specializing in PVC rainwater systems primarily serving Northern European markets. It is comparable to Canalum in being a specialty branded gutter manufacturer but differs in material (PVC vs. aluminum) and geography (Nordic-focused vs. Spain-focused), making it a regional substitute rather than direct Spanish competitor.
• VMZINC: VMZINC is a French/European manufacturer of architectural zinc and zinc-based rainwater systems, roofing, and cladding. It competes in the premium metal rainwater category against Canalum's aluminum offerings, primarily in France, Benelux, and parts of Southern Europe, with similar premium positioning but different geography.
• NedZink NV: NedZink is a Dutch producer of architectural zinc products used in rainwater systems, roofing, and facades. It serves the same European premium metal rainwater category as Canalum but is regionally focused on Benelux and select export markets rather than Spain.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat4 records

Key risks6 records

Key highlights6 records

Customer concentration

• Facebookfacebook.com/profile.php

Revenue estimate

Valuation estimate

Number of profiles

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 Canalum