What 8build does

8build (legal name: 8build construction) is a London-based commercial construction contractor founded in 2005, specializing in commercial retrofit projects targeting the capital's undersupplied Grade A office market. The company delivers project-based construction and renovation services for commercial property owners and developers seeking to upgrade office spaces to modern Grade A standards. Its offering centers on physical construction contracting rather than any technology product portfolio, with no disclosed APIs, software, or AI capabilities.

8build's value proposition is anchored in deep localized expertise and senior construction talent. The October 2025 appointment of Steve Davies as Divisional Director — a 37-year London construction veteran formerly of Collins Construction and Structure Tone London — reinforces the firm's relationship-driven, consultative enterprise sales motion. Track record on landmark buildings including Buckingham Palace, The Shard, and the Walkie Talkie building provides brand credibility in the London commercial retrofit segment. Marketing is conducted primarily through industry reputation, word-of-mouth, and direct board-level relationships rather than through digital channels.

Revenue is generated through one-time project fees from commercial retrofit contracts, with pricing determined per-project based on scope, complexity, and specifications. The company has stated an ambitious target of £200m in turnover by year-end, implying significant scale ambitions within the London market. Operations are single-geography (United Kingdom, London only), private, with 101–250 employees. No funding rounds, acquisitions, partnerships, or parent-company relationships were disclosed in available sources.

Name

8build

Legal name

8build construction

Website

https://8build.co.uk

Company type

Private

Founded year

2005

Operating status

Operating

Headcount range

101–250 employees

Short description

8build is a London-based construction contractor founded in 2005, specializing in commercial retrofit services for Grade A office spaces. It serves commercial property owners and developers through project-based construction contracting, targeting London's undersupplied Grade A market.

Ownership category

akta.pro rank

Headquarters

HQ city

London

HQ country

United Kingdom

HQ region

Europe

Offices1 record

Markets served

GTM type

B2B

Offering type

Services

Cost components

Personnel, Operations, Marketing or Sales

Revenue model

1. Construction Contracting: 8build generates revenue through construction contracting services, specifically focused on commercial retrofit projects in London. Revenue is project-based, earned through one-time fees for completed construction work on commercial office buildings.

Go-to-market motion1 record

Distribution channels1 record

Marketing channels1 record

Core offering

8build is a London-based construction contractor specializing in commercial retrofit services for Grade A office space. The firm delivers construction and renovation services to commercial property owners and developers seeking to upgrade office buildings in the capital. The company targets a turnover of £200m and operates through a London-centric retrofit division led by senior construction industry veterans.

Product overview

8build is a construction contractor specializing in commercial retrofit services for the London market. The company operates a London-centric commercial retrofit division focused on delivering Grade A commercial office space projects. Their offering centers on construction and renovation services rather than a technology product portfolio, with a stated target of £200m in turnover.

Differentiator

Problem solved

Functional benefit

Products and services

• Commercial Retrofit Construction Services Construction and renovation services for upgrading commercial office buildings in London to modern Grade A standards, delivered to commercial property owners and developers.

Segments1 record

Ideal customer profiles1 record

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Scale indicators1 record

Recent moves3 records

Expansion highlights3 records

Direct peers

• Walter Lilly: Heritage London-based main contractor specializing in high-end commercial office refurbishment and fit-out. Directly comparable for specialist Grade A commercial retrofit work in central London with relationship-driven enterprise sales.
• Bowmer + Kirkland: UK-headquartered contractor with established London commercial office and refurbishment portfolio. Comparable as a mid-to-large UK commercial contractor competing for Grade A office projects in London.
• Overbury: UK specialist commercial fit-out and refurbishment contractor (Morgan Sindall subsidiary) with strong London office market focus. Most directly comparable as a specialist London commercial retrofit contractor serving Grade A office clients.
• Structure Tone London: London arm of international fit-out contractor focused on commercial office interior construction and refurbishment. Directly comparable for specialist commercial retrofit; notably, 8build's new Divisional Director previously held senior leadership here, evidencing direct talent and market overlap.

Broad incumbents

• Wates Group: One of the UK's largest private construction and property services groups, with significant London commercial office fit-out and refurbishment exposure. Comparable as a London-focused commercial contractor, though operating at much larger scale across multiple segments.
• Multiplex Construction Europe: Global contractor with London operations delivering major commercial office towers and refurbishments. Comparable for London Grade A commercial construction, though operating at larger project scale and broader international footprint.
• Skanska UK: UK arm of Swedish construction giant with substantial London commercial office build and refurbishment portfolio. Comparable for London commercial Grade A project delivery, though at significantly larger scale with infrastructure diversification.
• Sir Robert McAlpine: Heritage UK contractor with strong London commercial office track record including landmark projects. Comparable as a relationship-driven London commercial contractor with a similarly prestigious project portfolio.
• Laing O'Rourke: Major UK-headquartered international construction firm with significant London commercial office delivery. Comparable for commercial Grade A work in London, though with broader infrastructure and engineering scope.
• Mace Group: Global consultancy and construction firm headquartered in London with deep commercial office development and refurbishment credentials. Comparable as a London-headquartered commercial contractor, though it operates globally and across multiple service lines.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat3 records

Key risks6 records

Key highlights5 records

Customer concentration

• Xx.com/8build
• Facebookfacebook.com/8build
• LinkedInlinkedin.com/company/8build

Revenue estimate

Valuation estimate

Number of profiles

Profiles1 record

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about 8build