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Business Details
33 Years
experience
Trusted Construction Contractors in Dartford, Kent
ABC Building Contractors has served the construction industry for over 25 years, delivering expert building solutions across Dartford, Kent, and Essex. Our team comprises fully qualified tradesmen holding NVQ or City and Guilds certifications, including Gas Safe plumbers and Part P electricians. Specialising in house extensions, loft conversions, home refurbishments, brickwork, roofing, and damp proofing, we prioritise customer satisfaction through transparent communication and tailored project management. With a proven track record in domestic, commercial, and government contracts, we combine technical expertise with a commitment to quality, ensuring every project meets exacting standards.

Our comprehensive approach covers design, planning, and execution, supported by full insurance and adherence to industry regulations. By maintaining open dialogue throughout each project, we ensure clients remain informed and involved from concept to completion. This dedication to excellence has earned us a reputation for reliability and craftsmanship in both private and public sectors.
Services
House Extensions Loft Conversions Home Refurbishment Brickwork Roofing Damp Proofing Driveways Patios Painting Decorating
Details
  • Year established: 1993
Highlights and features
  • 25+ years of combined experience in construction and building services
  • Fully qualified NVQ or City and Guilds certified tradesmen
  • Comprehensive end-to-end project management from design to completion
  • Gas Safe registered and Part P qualified electricians/plumbers
  • 100% customer satisfaction guarantee with transparent communication
Associations and certifications
  • NVQ
  • City and Guilds
  • Gas Safe
  • Part P
What people say
Excellent friendly staff Completed on time Within budget Fully certificated Minimum upheaval
Services
House Extensions
We design and construct custom house extensions to maximise living space. Our qualified tradesmen handle all aspects from foundations to roofing, ensuring compliance with planning regulations. With over 25 years' experience, we provide seamless project management from initial consultation to final decoration, tailored to individual client requirements and budgets.
Loft Conversions
Transform unused loft space into functional rooms with our comprehensive conversion service. We assess structural viability, design layouts, and complete all carpentry, plumbing, and electrical work. Specialising in Velux, Rear Dormer, and Hip to Gable conversions, our team ensures energy efficiency and regulatory compliance while minimising disruption to homeowners.
Home Refurbishment
Comprehensive refurbishment solutions for domestic and commercial properties, including storm damage repair and damp proofing. Our qualified team handles complete property makeovers or targeted repairs, with insurance claim assistance available. We provide detailed project timelines and maintain open communication throughout the renovation process.
Brickwork
Professional bricklaying and repair services using traditional and modern techniques. We match existing brickwork for seamless repairs and construct new structures like garden walls or barbecues. Our certified bricklayers ensure structural integrity while maintaining aesthetic consistency with original property features.
Damp Proofing
Specialist damp proofing solutions addressing rising damp, penetrating damp, and condensation issues. We conduct thorough inspections to identify root causes, then implement treatments including damp-proof courses and structural waterproofing. Our team also handles timber decay repairs and provides long-term prevention strategies for property preservation.
Questions
What areas do you cover for construction services?
We operate across Dartford, Kent, and Essex, providing building services for both domestic and commercial properties in these regions.
Are your tradesmen qualified and insured?
All our tradesmen hold NVQ or City and Guilds qualifications, with Gas Safe and Part P certifications. We maintain full insurance coverage for all projects.
How do you handle planning permissions for extensions?
We guide clients through the planning process, offering expert advice on required permissions and submitting applications on their behalf when needed.
What types of loft conversions do you offer?
We specialise in Velux conversions, Rear Dormer conversions, and Hip to Gable conversions, adapting each solution to the property's structure and client needs.
Can you assist with insurance-related repair work?
Yes, we handle insurance claims directly, providing comprehensive quotes and managing paperwork for storm damage, fire damage, or flood-related repairs.
What guarantees do you offer for completed projects?
We guarantee customer satisfaction, with all work meeting industry standards and regulations. Projects include appropriate certifications where applicable.