Business Details
17 Years
experience
Expert Painting Contractors in Cardiff
Established in 2009, Thornhill Decorators is a professional painting and decorating company based in Cardiff. We specialise in delivering high-quality interior and exterior finishes for residential and commercial clients across Cardiff, South Wales, and Bristol. As members of the Painting & Decorating Association, our work undergoes rigorous vetting to ensure adherence to industry standards. With over 15 years of combined experience, we utilise modern techniques and equipment to provide durable, aesthetically pleasing results while maintaining strict health and safety protocols.Our commitment to excellence is reflected in our portfolio of completed projects, ranging from domestic properties to large-scale commercial developments. We prioritise customer satisfaction through transparent communication, timely delivery, and meticulous attention to detail. Our environmental policy aligns with ISO 14001:2004 standards, ensuring responsible waste management and pollution prevention. Thousands of satisfied clients attest to our professionalism, reliability, and ability to transform spaces with precision and care.
Services
Residential Painting
Commercial Painting
Plastering
Wallpapering
Spray Finishes
Dust-Free Sanding
Project Management
Details
- Year established: 2009
Highlights and features
- Over 15 years of experience in residential and commercial painting
- Industry accredited by the Painting & Decorating Association
- Free quotes provided for all painting and decorating projects
- Specialise in dust-free sanding and superior spray finishes
- Committed to environmental responsibility with ISO 14001 certification
Associations and certifications
- Painting & Decorating Association
- ISO 14001:2004
What people say
Professional, tidy
High standard work
Excellent service
Great communication
No complaints whatsoever
Services
Residential Painting
We specialise in interior and exterior painting for domestic properties, using premium materials to enhance home aesthetics and durability. Our process includes surface preparation, colour consultation, and application of long-lasting finishes. Clients benefit from minimal disruption and a focus on health and safety throughout the project.
Commercial Painting
Our commercial painting services cater to offices, schools, and new builds, delivering efficient solutions for large-scale projects. We coordinate with facility managers to ensure minimal downtime while maintaining high standards. The service includes durable coatings suitable for high-traffic areas and compliance with commercial regulations.
Plastering
We provide comprehensive plastering for both residential and commercial properties, covering repairs and full installations. Our team ensures smooth, even surfaces ready for painting or wallpapering. The service includes preparation, bonding, and finishing coats to achieve professional results.
Spray Finishes
Our spray finishing technique offers faster application and seamless coverage for most paint types. Ideal for large areas, this method reduces brush marks and ensures a uniform finish. Clients benefit from quicker project completion without compromising quality or durability.
Dust-Free Sanding
We use dust-free sanding technology to minimise mess and maintain air quality during surface preparation. This method protects occupants and reduces cleanup time. The service is included as standard for all sanding requirements across residential and commercial projects.
Questions
What areas do you cover?
We operate across Cardiff, South Wales, and Bristol for both residential and commercial projects.
Are you insured and accredited?
Yes, we are Painting & Decorating Association members and hold ISO 14001:2004 certification for environmental management.
Do you offer free quotes?
Yes, we provide free, no-obligation quotes for all painting, plastering, and decorating projects.
How do you handle commercial projects?
We coordinate with facility managers to ensure minimal disruption, using efficient techniques like spray finishes for large-scale jobs.
What makes your service unique?
We combine over 15 years of experience with modern methods like dust-free sanding and spray finishes for superior results.
