Construction & Building Services in Southampton & Surrounding Areas
From high-value home extensions and full property refurbishments to bespoke brickwork and professional groundworks. Aline Construction delivers unmatched British craftsmanship across Hampshire.
Our Core Building & Construction Services
We combine structural expertise, accredited bricklayers, and modern project management to handle your build from foundations to hand-over.
House Extensions & New Builds
Maximise your living space and increase property value with our bespoke extensions. We specialise in single or double-storey additions, wrap-around extensions, and custom new build homes built to modern thermal and safety standards.
Property Refurbishments & Renovations
Transform dated interiors with full-house renovations, luxury kitchen and bathroom refits, plastering, rendering, and high-quality painting and decorating. Perfect for domestic upgrades or commercial HMO conversions.
Conversions & Garden Rooms
Unlock unused space inside your home with professional attic loft conversions (Dormer, Hip-to-Gable, Mansard) and seamless garage conversions. We also build bespoke, fully insulated timber garden rooms for home offices.
Structural Alterations & RSJ Steelwork
Planning an open-plan kitchen or removing a load-bearing wall? We execute precise structural brickwork modifications, safely temporary-support existing storeys, and install heavy-duty structural steel RSJ beams.
Bespoke Bricklaying & Heritage Masonry
Backed by NVQ Level 2 Bricklaying accreditations, we build durable garden retaining walls, commercial brickwork, structural brick repairs, and heritage flint masonry. We also offer expert lime mortar repointing services.
Groundworks & Landscaping
A solid structure requires expert site preparation. We handle structural foundations, concrete bases, drainage, soakaways, and trenching. Complete the transformation with custom porcelain patios, resin driveways, and fencing.
How Our Building Process Works
We pride ourselves on clear, stress-free project management. From initial structural consultation to local building regulations sign-off.
Initial Site Consultation
We visit your Hampshire property to discuss design ideas, measure dimensions, assess structural feasibility, and provide honest advice.
Bespoke Estimation
Receive a detailed, fully itemised quote covering materials, structural engineering, groundworks, and professional labour without hidden extras.
Construction Phase
Our qualified, CSCS-carded builders carry out groundworks, structural masonry, steel framing, and roofing with rigorous safety compliance.
Compliance & Hand-over
We work alongside local building control officers to secure final completion certificates, leaving you with a spotless, fully legal space.
Why Southampton Homeowners Trust Aline Construction
Building is not just about brick and mortar; it is about safety, structural integrity, and long-term peace of mind. We have spent years cultivating a reputation as the premier contractor in Hampshire by holding strict professional accreditations.
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NVQ Level 2 Bricklaying Qualified Advanced masonry techniques and structural wall installation competence.
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Triple SDS Safety Accredited Rigorous risk management and high-standard safety compliance on active build sites.
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Blue Skilled Worker CSCS CARD holders Certified building competence verified on site across the United Kingdom.
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Full Public Liability Insurance Complete legal protection covering your property and our craftspeople at all times.
Navigating Local Compliance & Planning Regulations
Executing structural changes or additions in the UK demands thorough attention to regulatory requirements. We manage and assist with the necessary steps to keep your build lawful and fully approved:
UK Building Regulations
Every RSJ installation, trench foundation, drainage run, and thermal wall element must conform to Building Control rules. We coordinate inspections with local councils to gain final structural sign-off.
Planning Permission
While many extensions fall under Permitted Development, certain heights, conservation areas, or larger footprints require planning approval. We guide you through planning applications smoothly.
The Party Wall Act 1996
If structural alterations, chimney breast removals, or trench works are situated near a boundary wall, we ensure proper Party Wall Notices are drafted and neighbours are formally notified.
Conservation & Listed Heritage
Working in historic areas across Hampshire requires traditional materials like knapped flint, lime mortar, and custom timber framing. We preserve heritage aesthetic standards flawlessly.
Areas We Cover from our Southampton Base
Operating from 27 Severn Rd, Southampton SO16 9BX, Aline Construction delivers premier construction and structural services within a 30-mile operating radius.
We regularly deploy our expert build teams, structural bricklayers, and landscaping technicians to:
Frequently Asked Questions
Got questions about your upcoming construction project? We have answers.
Do you assist with Planning Permission and Building Regulations?
Yes, completely. We help coordinate architectural drawings, compile calculations for structural steel beams (RSJs), submit notices to Southampton City Council (or your local authority), and coordinate with Building Control officers on site for final hand-over certificates.
What qualifications and credentials do your builders hold?
Our primary team holds official NVQ Level 2 Bricklaying credentials, Blue Skilled Worker CSCS cards, and Triple SDS safety accreditations. We are fully covered by robust Public Liability Insurance for your complete peace of mind.
How long does a typical single-storey home extension take?
A standard single-storey rear extension takes roughly 8 to 12 weeks from initial excavation and concrete footings to internal plastering and decoration. Complex structural knock-throughs or extensive groundworks may add time, which we outline clearly during estimates.
Do you provide free building quotes?
Yes, we offer fully free, itemised, no-obligation quotes for all structural building work, home renovations, and hard landscaping installations across Southampton and the surrounding Hampshire areas.
Start Your Next Building Project With Aline Construction
Whether you want to build a bespoke brick garden wall, knock through a load-bearing wall for open-plan living, or add a multi-storey house extension, our professional Hampshire build team is ready to assist.