Ostech

What Ostech does

Ostech is a Polish industrial cleaning company founded in 2008 and headquartered in Wołomin (Mazovia), operating in the high-pressure water cleaning segment. The company serves a mixed B2B and B2C customer base, including commercial property operators, industrial facility owners, municipal clients, and residential customers requiring façade, stone, and surface cleaning. Named engagements include work for Centrum Handlowe Wileńska and the City of Płock, illustrating capability at both retail-property and public-sector levels.

The technical core is proprietary high-pressure cleaning equipment designed and built in-house, most notably the Silantech W system introduced in 2019. Beyond cleaning services, Ostech runs a diversified commercial model spanning four revenue streams: on-site cleaning services, equipment rental (including boom lifts), sales of cleaning equipment, and sale of cleaning chemicals via the chemio.eu e-commerce storefront. Operational coverage extends to a second hub in Rybnik (Silesia), enabling regional mobilization across two of Poland's principal industrial corridors.

The business is owner-led by Krzysztof Ołdak and operates as a private, bootstrapped SME with 11-50 employees. Partnerships with Rob-Stal and Clean-Bruk extend the service surface into adjacent surface-treatment categories without requiring full internal resourcing. The model is project-driven and locally executed, with revenue mechanics split between contracted cleaning jobs, recurring rental fees, equipment sales, and consumables — a structure that diversifies cash flow but ties growth to regional industrial and property-services demand.

Name

Ostech

Legal name

OSTECH

Website

https://ostech.pl

Company type

Private

Founded year

2008

Operating status

Operating

Headcount range

11–50 employees

Short description

Ostech is a Polish industrial cleaning company founded in 2008, providing high-pressure water cleaning services, equipment rental, and proprietary cleaning systems to commercial, industrial, municipal, and residential customers across the Mazovia and Silesia regions.

Ownership category

akta.pro rank

Product category

Industrial Cleaning Services

NAICS

Polish and Other Sanitation Good Manufacturing (325612)

SIC

Specialty Cleaning, Polishing And Sanitation Preparations (2842)

akta.pro primary industry

Pressure Washing & Exterior Hardscape Cleaning (BPABABAM)

akta.pro secondary industries

Commercial Storefront & Building Facade Pressure Washing (HSAEAMAJ), Specialty Deep Cleaning (Duct/Kitchen Exhaust/Pressure Washing) (IMAIADAN), Parking Lot, Garage & Concrete Flatwork Cleaning (HSAIAMAI)

Keywords

• High-pressure cleaning services
• Pressure washer manufacturing
• Surface protection chemicals
• Facade restoration services
• Industrial cleaning equipment

Headquarters

HQ city

Wolomin

HQ country

Poland

HQ region

Europe

Offices3 records

Markets served

GTM type

B2B and B2C

Offering type

Services

Cost components

Personnel, Operations, Supply Chain, Marketing or Sales, Technology or R&D

Revenue model

1. Professional Cleaning Services: Core revenue stream from providing high-pressure cleaning services for various surfaces including paving stones, facades, roofs, sandstone, and horizontal markings. Services are priced per project based on surface area and contamination level.
2. Equipment Rental: Rental of pressure washers and high-pressure equipment for self-service customers. Ostech operates two rental locations in Warsaw (Mazovia region) and Rybnik (Silesia region). Equipment rental for 48-hour periods.
3. Equipment Service and Repair: Service and repair of high-pressure cleaning equipment including Falch, and other brands. Provides loaner equipment during repair periods and offers warranty-covered repairs with equivalent equipment substitution.
4. Cleaning Products: Sale of proprietary cleaning and impregnation products including Silantech W, Silantech W+, and Hydro Shield. Products are sold through the company's e-commerce platform at chemio.eu.
5. Equipment Sales: Sale of new and used high-pressure equipment. Includes custom-built units and unusual equipment configurations to order. Also sells parts and accessories for pressure washer machines.

Pricing tiers

Go-to-market motion1 record

Distribution channels3 records

Marketing channels5 records

Core offering

Ostech delivers professional high-pressure cleaning services for facades, paving stones, sandstone, roofs, graffiti and horizontal road markings in the Warsaw/Mazovia region of Poland. In parallel, it manufactures custom-built pressure washer units (350–500 bar) with hot water heating modules, produces the Polish-made Surface Cleaner SF 350 attachment, and sells proprietary chemical products (Silantech W, Silantech W+, Hydro Shield) for long-term hydrophobic surface protection.

Product overview

Ostech is a Polish company specializing in high-pressure cleaning technology (technologia wysokiego ciśnienia) operating since 2008. The company operates two divisions: (1) Professional pressure washing equipment manufacturing - producing custom-built pressure washers (350-500 bar), water heaters (hotboxes), and surface cleaner attachments like the OSTECH SF 350; and (2) Cleaning services including hydromonitoring, facade cleaning, paving stone cleaning, sandstone cleaning, roof cleaning, graffiti removal, and road marking removal. Ostech also sells proprietary chemical products including Hydro Shield surface protection and Silantech W/W+ hydrophobic impregnates. The company provides equipment rental (two locations: Warsaw and Rybnik) and professional repair services for high-pressure washers.

Differentiator

Problem solved

Functional benefit

Brands

• MACHINERIA: YouTube channel created jointly with 500 bar sp. z o.o. from Rybnik, sharing repair guides, equipment modifications, pressure washer builds, and machine testing content.

Products and services

• High-pressure cleaning services
• Custom pressure washer manufacturing (350–500 bar units)
• OSTECH Surface Cleaner SF 350
• OSTECH water heater module (hotbox)
• Silantech W impregnant
• Silantech W+ impregnant
• Hydro Shield surface protection product
• Pressure washer and high-pressure equipment rental
• Pressure washer service and repair

Quantifiable outcome

• Silantech W can extend render lifespan by at least 10 years when used as protective treatment

Named customers3 records

Segments3 records

Ideal customer profiles5 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature3 records

Partnerships

Two partnerships are on record, tiered core and minor.

• 500 bar sp. z o.o.coreTechnology or IntegrationCollaboration with 500 bar sp. z o.o. from Rybnik to create the MACHINERIA YouTube channel. The channel features equipment repair videos, modifications, pressure washer construction demonstrations, and machine testing reviews. This partnership positions Ostech as a technical authority in the high-pressure equipment space.
• Clean-BrukminorStrategic or Co-development PartnerPartnership with Clean-Bruk from Skawina for collaborative cleaning projects. Companies worked together on a graffiti removal project from klinker brick in Wieliczke, demonstrating cooperation on specialized cleaning projects.

Scale indicators4 records

Recent moves6 records

Expansion highlights5 records

Broad incumbents

• Alfred Kärcher SE & Co. KG: Global market leader in cleaning technology, offering a wide range of pressure washers (consumer through industrial) and cleaning services. Direct product overlap with Ostech's pressure washer portfolio and broad incumbency across all cleaning verticals Ostech addresses.
• Sto SE & Co. KGaA: German manufacturer of facade coatings, renders, and impregnation products. Directly comparable to Ostech's Silantech W chemistry on the building surface protection dimension, though operating at much larger scale and serving the same facade/render protection end-market.
• Bosch Rexroth (WOMA): Acquired WOMA high-pressure water jetting business; offers ultra-high-pressure pumps and systems up to 4000 bar. Comparable on the high-pressure industrial cleaning equipment dimension, particularly for applications like Ostech's 2500 bar road marking removal work.
• Hotsy (Kärcher Group): North American pressure washer equipment manufacturer and distributor with extensive dealer/service network. Overlaps Ostech's equipment portfolio across the commercial/industrial pressure washing category.

Direct peers

• Falch GmbH: German-based manufacturer of high-pressure water jetting equipment and provider of industrial cleaning services. Highly comparable business model: combines custom equipment manufacturing (including up to 3000 bar units) with proprietary cleaning services and consumables, similar to Ostech's service + equipment + chemistry stack.
• NLB Corporation: US-based manufacturer of high-pressure water jetting equipment (up to 40,000 psi) and provider of contract cleaning services. Closest US analog: combines equipment manufacturing with on-site cleaning service delivery to industrial and infrastructure customers.
• DUSS Maschinenfabrik GmbH & Co. KG: German manufacturer of high-pressure water jetting equipment for construction and industrial cleaning. Comparable niche manufacturer of high-pressure cleaning technology with overlapping use cases (concrete surface preparation, marking removal).
• Idrogroup S.r.l. Italian manufacturer of high-pressure water jetting equipment and provider of industrial cleaning services. Similar mid-sized European operator combining equipment manufacturing with cleaning service delivery.
• Hammelmann Pump Systems GmbH: German manufacturer of high-pressure plunger pumps and water jetting systems operating at up to 4000 bar, with comparable service offerings for industrial cleaning applications. Most directly comparable on the high-pressure equipment engineering side.
• Aquajet Systems AB: Swedish manufacturer of high-pressure water jetting robots and equipment for concrete surface preparation and hydrodemolition. Comparable niche operator in the high-pressure cleaning technology space serving construction and infrastructure customers.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat3 records

Key risks6 records

Key highlights6 records

Customer concentration

• YouTubeyoutube.com/c/OSTECHWo%C5%82omin
• Facebookfacebook.com/100060608993352
• Instagraminstagram.com/ostech.pl
• LinkedInlinkedin.com/company/ostech

Revenue estimate

Valuation estimate

Number of profiles

Profiles1 record

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 Ostech