Business Details
36 Years
experience
Your Trusted Construction Partner in Greenford
Founded in 1990 by Mr Roman Zielinski, our company has built a reputation for excellence in construction services across London and surrounding areas. With over 25 years of hands-on experience, we combine traditional craftsmanship with modern techniques to deliver tailored solutions for residential and commercial projects. Our family-run business prioritises transparency, predictable pricing, and personal service, ensuring clients receive dedicated attention from initial consultation to project completion.We specialise in managing complex developments while maintaining rigorous health and safety standards, supported by a team of certified professionals. Our commitment to quality is demonstrated through meticulous planning, ethical waste disposal practices, and a 10-year guarantee on electrical work. As a trusted local partner, we coordinate all aspects of construction projects to minimise disruption and maximise value for our clients.
Services
Demolition
Concreting
Basement Development
Electrical Works
Roofing
Bespoke Joinery
Plumbing & Heating
Acoustic Systems
New Builds
Fencing & Driveways
Details
- Year established: 1990
Highlights and features
- We have over 25 years of professional construction experience in London
- Our team includes NICEIC-certified electrical engineers and CORGI-registered plumbers
- We guarantee predictable pricing with no hidden fees or unexpected costs
- We coordinate all aspects of construction projects through one reliable company
- We provide 24-hour response times for urgent project requirements
Associations and certifications
- NICEIC
- CORGI
What people say
Professional standards
Timely completion
Reliable business partner
Experts in their field
Services
Demolition Services
We offer comprehensive demolition services for residential and commercial properties, including site clearance and waste management. Our team handles projects from small structures to complete building demolitions while minimising disruption to neighbours. We focus on health and safety compliance, with risk assessments conducted before and during operations. Our services include material reclamation, concrete crushing, and ethical waste disposal.
Basement Development
We specialise in transforming unused basement spaces into functional areas like home gyms, cinema rooms, or guest suites. Our expertise covers excavation, damp treatment, and legal compliance for London properties. We manage all aspects including structural modifications and utility installations. Projects are completed with minimal disruption to existing properties and surrounding areas.
Electrical Works
As NICEIC-certified contractors, we handle all domestic electrical requirements including rewiring, appliance installation, and security systems. Our services cover consumer unit upgrades, outdoor lighting, and photovoltaic installations. We provide 10-year guarantees on workmanship and issue full certification for all completed projects.
Roofing Services
We offer complete roofing solutions for repairs, replacements, and new installations. Our services include flat roof maintenance, lead flashing repairs, and pitched roof installations. We diagnose water ingress issues and provide long-lasting solutions using quality materials. Our team handles both residential and commercial roofing projects across London.
Concreting Services
We provide concreting solutions for foundations, driveways, and structural elements. Our expertise includes floor laying, retaining walls, and decorative finishes. We advise on material selection and foundation requirements for different project types. Our team ensures precise execution with attention to detail in every concrete installation.
People
Mr Roman Zielinski
Founder & Director
With over 25 years in the construction industry, Mr Zielinski established the company in 1990. He oversees project planning and quality control, ensuring adherence to safety standards. His leadership maintains the company's family-run ethos and commitment to customer satisfaction.
Questions
What construction services do you offer in London?
We provide demolition, basement conversions, electrical works, roofing, plumbing, and bespoke joinery services across London and surrounding areas.
How long has Zielinski Construction been operating?
We have been delivering construction services since 1990, with over 25 years of hands-on industry experience.
Are your engineers certified for specialist work?
Yes, our electrical engineers are NICEIC-certified and plumbers are CORGI-registered for gas appliance work.
Do you handle complete construction projects?
Yes, we offer holistic construction services managing all aspects from demolition to final installations through one coordinated team.
What areas do you cover?
We primarily serve London and surrounding areas including Middlesex, Greenford, and Central London locations.
What guarantees do you offer?
We provide a 10-year guarantee on electrical work and written project plans with regular progress reviews.
