Business Details
Your Trusted Birmingham Builders for Extensions & New Builds
Columbia Construction has established itself as a trusted building company serving Birmingham and surrounding areas for over four decades. Our team combines 40 years of collective experience with skilled craftsmanship to deliver high-quality house extensions, new builds, and comprehensive construction services. We specialise in both domestic and commercial projects, ranging from minor alterations to major developments, always maintaining strict adherence to building regulations and using premium materials. Our commitment to excellence is underscored by a 10-year workmanship guarantee, ensuring clients receive durable, reliable results.We prioritise transparent communication throughout every project phase, from initial design consultations to final completion, working closely with architects and planning officers when required. Our reputation for competitive pricing, timely delivery, and minimal disruption to daily routines has made us a preferred choice for homeowners and businesses seeking professional building solutions.
Services
House Extensions
New Builds
Garage Conversions
Brickwork Specialists
Minor Alterations
Major Alterations
Conservatories
Block Drives
Landscaping
Highlights and features
- We have over 40 years of combined building experience in Birmingham and surrounding areas.
- Our work comes with a 10-year workmanship guarantee for complete peace of mind.
- We employ skilled craftsmen who use only the highest quality materials and supplies.
- We offer competitive pricing without compromising on quality or professionalism.
- We provide full project management from concept to completion, including planning liaison.
What people say
Reliable builder
Honest and reasonably priced
First class result
High quality workmanship
Competitive pricing
Services
House Extensions
We design and construct single and two-storey house extensions to increase living space. Our services include kitchen, living room, and bedroom extensions, as well as full project management from planning to completion. Using skilled craftsmen and quality materials, we ensure all projects meet building regulations and client specifications while maintaining minimal disruption to daily routines.
New Builds
Our new build services cover residential and commercial developments, from small bungalows to modern detached homes and industrial units. We offer flexible involvement options, including subcontractor roles or full project management. Our team ensures compliance with current regulations and uses premium materials to deliver durable, high-quality properties tailored to client requirements.
Garage Conversions
We convert existing garages into functional living spaces such as home offices, gyms, or additional bedrooms. Our process includes structural assessments, insulation, electrical work, and interior finishing. We focus on creating practical, energy-efficient spaces that enhance property value while maintaining the original building's integrity.
Brickwork Specialists
Our skilled bricklayers provide traditional and contemporary brickwork solutions for new builds, extensions, and repair projects. We work with various brick types and finishes to match existing structures or create modern designs. All work complies with building standards, ensuring structural integrity and aesthetic appeal for both domestic and commercial properties.
Conservatories
We design and build custom conservatories that seamlessly integrate with existing properties. Our services include structural calculations, material selection, and full installation. Using high-performance glazing and durable frames, we create energy-efficient spaces that provide year-round usability while enhancing natural light and property aesthetics.
Questions
What types of building services do you offer?
We specialise in house extensions, new builds, garage conversions, brickwork, conservatories, block paving, and landscaping projects across Birmingham and surrounding areas.
Do you provide project management services?
Yes, we offer full project management from initial design through to completion, including liaison with architects and local planning authorities when required.
What guarantees do you offer?
All our building work comes with a 10-year workmanship guarantee, providing long-term assurance of our quality standards and commitment to client satisfaction.
How long does a typical house extension take?
Project duration varies based on complexity, but we provide realistic timelines during initial consultations and maintain regular communication to ensure timely completion.
Are you insured for building projects?
Yes, we maintain comprehensive insurance coverage for all our construction work to protect both our team and client properties throughout the building process.
