Builders in Islington

Islington is one of London's most densely built inner boroughs — Georgian townhouses along the Barnsbury streets, Victorian terraces throughout Highbury and Holloway, and the converted warehouse and mansion flat stock around Angel and Canonbury. Albert Construction works across N1 and N7, delivering house extensions, loft conversions, kitchen installations, and bathroom renovations in properties that require real planning experience and careful building practice. Islington Council operates some of the strictest conservation area controls in London. Much of Barnsbury, Canonbury, Highbury Fields, and the Cloudesley Estate is covered by conservation area designations where permitted development rights are removed — any extension, roof alteration, or external change needs full planning consent. We're experienced working within Islington's planning requirements: choosing materials that satisfy the council's character assessments, preparing heritage impact statements where needed, and managing the full application on your behalf. For Georgian townhouses, we also work with lime mortar, traditional brickwork, and period-sensitive detailing — the council notices the difference and so do the buildings. If you have a Victorian terrace in Highbury or a conversion flat in Angel that needs updating, we handle the full scope: new kitchen, bathroom, structural alterations, plastering, and decorating — managed as one project with one fixed price.

Operating locally across Islington, we have extensive experience extending and renovating Georgian townhouses, Victorian terraces, converted warehouses and mansion flats. Whether your property is near Upper Street or Angel, we understand the local architecture perfectly. Islington has numerous conservation areas and many listed buildings, making planning approvals more complex.

Building project completed by Albert Construction in Islington

Our Services in Islington

Why Islington Homeowners Choose Us

Ltd Company

Companies House registered limited company. Full accountability and transparency.

£10M Insurance

£10 million public liability insurance. Complete peace of mind for every project.

Checkatrade 9.7/10

29 verified reviews. Vetted and trusted by homeowners across London.

2-Year Guarantee

Every project backed by our comprehensive 2-year workmanship guarantee.

20+ years experience

Over two decades of delivering extensions, lofts, and renovations to the highest standard.

Our Work in Islington

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Rear extension in Islington
Bathroom renovation in Islington
Loft conversion in Islington

Frequently Asked Questions

Can I extend my Victorian terrace in Islington?
Yes, but planning is critical. A large proportion of Islington is covered by conservation area designations — Barnsbury, Canonbury, Highbury, and parts of Holloway all have restricted permitted development. Most extensions and loft alterations need a full planning application with materials and design approved by Islington Council. We have extensive experience with Islington's planning requirements and manage the full process.
How much does a loft conversion cost in Islington?
A rear dormer loft conversion in Islington typically costs £42,000–£60,000 — slightly higher than outer London due to the complexity of working in conservation areas and the material specifications often required. A mansard conversion on a Victorian terrace in Islington ranges from £55,000–£80,000. Our quotation is fixed-price and covers all planning, structural, and build costs.
Do you work on Georgian townhouses in Islington?
Yes. Georgian townhouses in Barnsbury, Canonbury, and De Beauvoir are among the most architecturally sensitive properties we work on. We use lime mortar, period-appropriate brickwork, and traditional detailing where required by the council. All structural alterations — including basement extensions and internal wall removals — are engineered in-house.
Can you fit out a flat or commercial space in Islington?
Yes. We carry out full flat refurbishments across N1 and N7 — new kitchens, bathrooms, replastering, flooring, and decoration under one contract. We also undertake commercial fit-outs in the area, including office reconfigurations and hospitality builds in Islington's growing Angel and Upper Street corridor.

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