Business Details
23 Years
experience
Expert Construction Contractors in Chester
Established in 2003 by Ken Jones and Marc Jones, Allsquare Building is a family-run construction company serving Cheshire and Merseyside. With over 30 years of combined industry experience, we specialise in delivering high-quality domestic and commercial building projects. Our services span new builds, extensions, refurbishments, and property maintenance, all executed with meticulous attention to detail. Our team is CRB-checked for work in sensitive environments, ensuring safety and trustworthiness. We prioritise direct client involvement, offering expert guidance and transparent communication throughout every project phase.All work is completed by our in-house team or trusted local specialists, guaranteeing compliance with rigorous standards. Fully insured with comprehensive public liability coverage, we focus on transforming client visions into reality through exceptional craftsmanship and personalised service. Our reputation, built on repeat business and word-of-mouth recommendations, reflects our commitment to excellence and client satisfaction.
Services
New Build Projects
Extensions & Alterations
Commercial Refurbishments
Loft Conversions
Property Maintenance
Bi-Fold Door Installation
Groundworks
Partition Walls
Shopfitting
Boundary Walls
Details
- Year established: 2003
Highlights and features
- We have over 30 years of combined experience in construction.
- Our family-run business prioritises personal client involvement and transparency.
- Fully CRB-checked team for work in schools, care homes, and nurseries.
- Comprehensive public liability and works contract insurance coverage.
- Trusted local specialists ensure certified, high-standard completions.
What people say
Excellent job
Delighted with results
Trustworthy company
Stress-free experience
Professional team
Services
New Build Projects
We design and construct bespoke residential and commercial properties to exact client specifications. Our process includes architectural planning, regulatory compliance, and premium material sourcing. Clients benefit from dedicated project management and transparent timelines, ensuring stress-free delivery of modern, functional spaces tailored to their needs.
Extensions & Alterations
Specialising in single and double-storey extensions, we maximise living space while maintaining structural integrity. Services include bi-fold door installations, kitchen-dining area expansions, and contemporary design integration. Our team ensures minimal disruption, using experienced tradespeople to deliver seamless transitions between old and new structures.
Commercial Refurbishments
We revitalise commercial spaces with modern fittings, partition walls, and office/shopfitting solutions. Our work complies with safety standards while enhancing functionality for businesses. From classrooms to retail units, we deliver cost-effective transformations that improve operational efficiency and customer appeal.
Loft Conversions
Turning underused loft spaces into functional rooms, we handle structural reinforcements, insulation, and staircase installations. Our conversions create additional bedrooms, home offices, or leisure areas, adding property value while adhering to building regulations and energy efficiency standards.
Property Maintenance
We provide ongoing maintenance for residential and commercial properties, addressing plumbing, electrical, and structural needs. Our responsive service ensures timely fixes for wear-and-tear issues, preserving property value and occupant safety through proactive inspections and certified subcontractor support.
People
Ken Jones
Co-Founder
Ken co-founded Allsquare Building in 2003, leveraging decades of construction experience to establish a client-focused business. He oversees strategic operations while ensuring adherence to quality standards across all projects.
Marc Jones
Co-Founder & Project Manager
Marc manages day-to-day project execution, providing direct client communication and expert advice. With hands-on involvement in every build, he ensures seamless processes and client satisfaction through transparent decision-making.
Questions
What areas do you cover?
We operate across Cheshire and Merseyside, including Chester, Upton, Frodsham, and surrounding regions.
Are you insured for large projects?
Yes, all sites have comprehensive public liability and works contract insurance coverage.
How involved will I be during the build?
You'll receive regular updates and consultation on key decisions, with direct access to our project manager.
Do you handle both domestic and commercial work?
Yes, we specialise in residential projects and commercial refurbishments, including schools and retail spaces.
What guarantees do you offer?
All work meets current regulations, with certified subcontractors used for specialist tasks like plumbing and electrics.
