B & W. Usługi ogólnobudowlane. Citkowska B.

What B & W. Usługi ogólnobudowlane. Citkowska B. does

B&W Usługi Ogólnobulowlane Bożena Dzidkowska is a Polish sole proprietorship (jednoosobowa działalność gospodarcza; NIP 5930007192, REGON 190557583) that has delivered general construction services since 1991 from its headquarters at ul. Władysława Sikorskiego 2c, Pruszcz Gdański, Poland. With a current headcount of nine employees, the firm operates as a micro-contractor specializing in hydrotechnical and sanitary infrastructure — water treatment stations, pumping stations, water intakes, wastewater treatment plants, sanitary and storm sewers, and water supply networks — while also executing public utility buildings, road and bridge infrastructure, cable lines and electrical installations (including HV/LV switchgear), and reinforced concrete and steel structures. Its execution stack relies on an in-house fleet of modern construction and transport machinery and on FIDIC contract experience in both 'design-build' and traditional formats, enabling self-sufficient delivery on multi-trade tenders. The firm's track record spans at least seven Polish voivodeships beyond its home Pomeranian region, including Toruń, Łomża, Warsaw, Grudziądz, Starachowice, Świdnica, Drawsko Pomorskie and Inowrocław.

The business model is project-based and tender-driven: B&W generates revenue by participating in Polish public procurement (zamówienia publiczne), including EU co-financed infrastructure programs under RPOWP 2007-2013 and 2014-2020, with all pricing set through competitive bid processes rather than published rates. The customer mix is dominated by public-sector contracting authorities at municipal, regional and national levels, supplemented by episodic private-sector work in hospitality (Hotel Delfin Hel, Hotel Korab Sopot) and commercial construction (Hala Pruszcz Gdański). A differentiated revenue stream comes from military and classified-infrastructure projects, gated by Industrial Security Certificates Level I (POUFNE/CONFIDENTIAL) and Level III (TAJNE/SECRET), a concession for protection of persons and property, and a concession for trade in weapons and military/police equipment. The company has received EU grant co-financing under RPOWP for a modern crusher purchase, but no specific revenue or contract value figures are publicly disclosed. The owner, Bożena Dzidkowska, retains full control of the business with no institutional investors, subsidiaries or parent entity.

Name

B & W. Usługi ogólnobudowlane. Citkowska B.

Legal name

B&W Usługi Ogólnobudowlane Bożena Dzidkowska

Website

https://biw.gda.pl

Company type

Private

Founded year

1991

Operating status

Operating

Short description

B&W Usługi Ogólnobudowlane Bożena Dzidkowska is a Polish sole-proprietor general construction firm, founded 1991, specializing in hydrotechnical, sanitary and public-utility infrastructure and military/classified construction for Polish public-sector contracting authorities.

Ownership category

akta.pro rank

Product category

General Construction Services

NAICS

Water and Sewer Line and Related Structures Construction (237110), Nonresidential Building Construction (2362), Heavy and Civil Engineering Construction (237)

SIC

Water, Sewer, Pipeline, Comm & Power Line Construction (1623), General Bldg Contractors - Nonresidential Bldgs (1540)

akta.pro primary industry

Water Treatment Plant Construction (Drinking Water) (IMAFAGAA)

akta.pro secondary industries

Storage & Conveyance Structures (Reservoirs, Tanks, Culverts, Tunnels) (IMAFAGAE), Office & Corporate Building Construction (IMAFACAA), Construction Management & Delivery (EPCM/CMAR/Design-Build Oversight) (EUANALAE)

Keywords

• General construction services
• Water infrastructure construction
• Hydrotechnical engineering
• Public procurement contracting
• Military construction services

Headquarters

HQ city

Pruszcz Gdański

HQ country

Poland

HQ region

Europe

Offices1 record

Markets served

GTM type

B2B

Offering type

Services

Cost components

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

Revenue model

1. Public Infrastructure Construction Contracts: Project-based revenue from construction, modernization, renovation, and equipping of public infrastructure including water treatment plants, pumping stations, water intakes, wastewater treatment plants, public buildings, sanitary and storm sewers, water supply networks, technological and sanitary installations, cable lines, electrical installations, high and low voltage distribution stations, and road infrastructure. Revenue is one-time and contract-based, driven by public procurement awards and EU-funded infrastructure projects.
2. Military and Classified Infrastructure Projects: Specialized construction services for the military sector including works under classified information clauses, backed by Industrial Security Certificates and weapons trade licenses.
3. EU-Funded Infrastructure Projects: Projects co-financed by European Union funds under RPOWP 2007-2013 and 2014-2020 programs, including design-bid-build and design-build FIDIC contract formats.

Go-to-market motion1 record

Distribution channels1 record

Marketing channels1 record

Core offering

B&W Usługi Ogólnobudowlane Bożena Dzidkowska is a Polish general construction contractor founded in 1991 that delivers comprehensive construction services — including new construction, modernization, renovation, and equipping — across water and wastewater infrastructure (water treatment plants, pumping stations, water intakes, wastewater treatment plants, sanitary and storm sewers, water supply networks), public utility buildings, road and engineering infrastructure, electrical installations (cable lines, high/low voltage switchgear), and hydrotechnical structures. The company also performs specialized construction for the military sector under classified information clauses. It primarily wins work through public procurement tenders, including EU co-financed infrastructure projects, under FIDIC contract conditions.

Product overview

B&W Usługi Ogólnobudowlane Bożena Dzidkowska is a general construction company established in 1991, offering comprehensive construction services as a single unified service offering rather than a modular software platform. The company's portfolio includes specialized services for water and wastewater infrastructure (water treatment stations, pumping stations, water intakes, wastewater treatment plants, sanitary and storm sewers, water supply networks), building construction (public utility buildings, residential and non-residential structures), road and engineering infrastructure, electrical installations (cable lines, electrical installations, high and low voltage switchgear), and specialized military sector construction with security clearances. The company operates using FIDIC contract conditions in both 'design and build' and 'build only' formulas, primarily participating in public procurement contracts and EU-funded infrastructure projects.

Differentiator

Problem solved

Functional benefit

Products and services

• Water Treatment Station Construction (Stacje uzdatniania wody) Construction and modernization of water treatment stations for municipal and industrial water supply systems. Targeted at public sector clients and water utilities.
• Pumping Station Construction (Przepompownie) Construction and modernization of pumping stations for water and wastewater transport systems. Targeted at municipal infrastructure clients.
• Water Intake Construction (Ujęcia wody) Construction of water intake facilities for municipal and industrial water supply. Targeted at public sector water utilities.
• Wastewater Treatment Plant Construction (Oczyszczalnie ścieków) Construction and modernization of wastewater treatment facilities including environmental engineering installations. Targeted at municipal and industrial clients.
• Sanitary and Storm Sewer Installation (Kanalizacje sanitarne i burzowe) Installation of sanitary and storm sewer systems for municipal infrastructure. Targeted at municipal and public-sector clients.
• Water Supply Network Construction (Sieci wodociągowe) Construction and installation of water supply pipeline networks. Targeted at municipal clients and water utilities.
• Technological and Sanitary Installations (Instalacje technologiczne i sanitarne) Installation of technological and sanitary systems in industrial and municipal facilities. Targeted at industrial and public-sector clients.
• Cable Line and Electrical Installation Construction (Linie kablowe i instalacje elektryczne) Construction of cable lines and electrical installations including low and high voltage switchgear (WN i NN). Targeted at public sector infrastructure clients.
• Road Infrastructure Construction (Infrastruktura drogowa) Construction of road infrastructure, bridges, tunnels, retaining walls, and engineering structures. Targeted at municipal and regional public-sector clients.
• Public Utility Building Construction (Budynki użyteczności publicznej) Construction of residential and non-residential public utility buildings including hotels and commercial halls. Targeted at public sector entities and private commercial clients.
• Hydrotechnical Structure Construction (Obiekty hydrotechniczne) Construction of hydrotechnical facilities including melioration devices such as pump stations, ditches, embankments, and channels. Targeted at public sector and water management clients.
• Military Sector Construction (Roboty dla sektora wojskowego) Specialized construction works for the military sector, including projects under classified information clauses. B&W holds Industrial Security Certificates for CONFIDENTIAL (Level I) and SECRET (Level III) classifications, plus a concession for protection of persons and property and a license for trade in weapons and military/police equipment. Targeted at Polish military and defense agencies.

Quantifiable outcome

• Steadily growing revenues and good financial results

Named customers7 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

Scale indicators3 records

Recent moves5 records

Expansion highlights5 records

Broad incumbents

• Budimex S.A. One of Poland's largest general contractors and infrastructure builders, with substantial municipal water, wastewater, and road infrastructure exposure. Comparable to B&W because both compete for Polish public-procurement infrastructure tenders, though Budimex operates at vastly greater scale.
• Skanska S.A. (Poland): Polish arm of the Swedish construction group, active in roads, bridges, and water/sewer infrastructure. Comparable to B&W as a fellow FIDIC-experienced bidder on Polish public infrastructure, though with much broader capabilities and balance sheet.
• Warbud S.A. Major Polish general contractor executing commercial, public, and infrastructure projects including water and sanitary works. Overlaps with B&W in hydrotechnical/sanitary public tenders and FIDIC execution, but at materially larger scale.
• Mostostal Warszawa S.A. Large Polish contractor with a portfolio spanning industrial, public, and infrastructure construction, including water-related facilities. Comparable to B&W as another Polish-based bidder on public infrastructure work.

Direct peers

• WTE Wassertechnik Polska Sp. z o.o. Specialist contractor in water and wastewater treatment plant construction. Highly comparable to B&W's core offering of water treatment stations, pumping stations, and wastewater treatment plant construction in the Polish market.
• IDS-BUD S.A. Polish specialist contractor focused on water supply, sewerage, and wastewater infrastructure projects. Directly comparable to B&W's hydrotechnical and sanitary pipeline construction business, often bidding in the same municipal tender pool.
• NDI S.A. Polish infrastructure contractor executing road, bridge, and water/sewer infrastructure projects, including EU-funded works. Comparable to B&W in FIDIC-based public infrastructure delivery in Poland.
• ZUE S.A. Polish contractor specializing in rail and energy infrastructure, with adjacent exposure to civil and utility works. Comparable to B&W as a Polish-headquartered mid-tier contractor bidding on public infrastructure, though ZUE's specialty skews rail/energy rather than water.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat4 records

Key risks5 records

Key highlights6 records

Customer concentration

Compliance4 records

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 B & W. Usługi ogólnobudowlane. Citkowska B.