What MARBLE CONSTRUCTION LTD does

Marble Construction Ltd is a UK-based, family-owned residential construction company founded in 2007 by brothers Luke and Darren Maunders, headquartered in Farnborough, Hampshire. The company specializes in residential building services across Surrey and Hampshire, offering extensions (single and double storey), loft conversions (hip-to-gable, dormer, contemporary), new builds (eco-friendly detached houses and bungalows), house renovations, and garage conversions. It operates with five dedicated construction teams managed by experienced team leaders who oversee all trades including electricians, plumbers, and plasterers — all sourced from long-standing tradesman relationships built over 10+ years.

The business runs a sales-led, direct-to-consumer model. Sales Director Bruce Rathod (joined 2010) personally visits prospective clients to scope projects and produce customized quotations, supported by a free initial consultation offer. Pricing is project-based and quote-driven, with revenue generated through fixed-price contracts tailored to each homeowner's specifications and budget. The company generates most of its business through word-of-mouth referrals and customer recommendations, supplemented by a basic digital presence on Facebook, Instagram, Pinterest, and a website contact form. It is a member of the Construction Industry Training Bureau (CITB), supporting apprenticeship training alongside NVQ courses.

Marble Construction has completed hundreds of extensions and loft projects over its 15+ years of operation and received third-party validation through a RIBA Residential20 Magazine feature for its Summer House Close full house refurbishment in Reigate. The company remains privately held by its founding family with no external institutional investment, no subsidiaries, and operates as a focused regional builder emphasizing quality, on-time/on-budget delivery, and personalized project management.

Name

MARBLE CONSTRUCTION LTD

Legal name

Marble Construction Ltd

Website

https://marbleconstruction.co.uk

Company type

Private

Founded year

2007

Operating status

Operating

Headcount range

1–10 employees

Short description

Marble Construction Ltd is a family-owned UK residential building company founded in 2007, serving homeowners in Surrey and Hampshire with extensions, loft conversions, house renovations, new builds, and garage conversions delivered through five dedicated in-house teams.

Ownership category

akta.pro rank

Product category

Residential Construction Services

NAICS

Residential Building Construction (23611), New Single-Family Housing Construction (except For-Sale Builders) (236115)

SIC

General Bldg Contractors - Residential Bldgs (1520)

akta.pro primary industry

Residential Design-Build & Renovation-Integrated Builders (IMAFABAE)

akta.pro secondary industry

Spec Home / Production Homebuilding (Tract & Volume Builders) (IMAFABAD)

Keywords

• Residential extensions
• Loft conversions
• House renovations
• New build homes
• Garage conversions

Headquarters

HQ city

Farnborough

HQ country

United Kingdom

HQ region

Europe

Offices1 record

Markets served

GTM type

B2C

Offering type

Services

Cost components

Personnel, Operations, Supply Chain, Marketing or Sales, Others

Revenue model

1. Construction Services: Project-based construction services for residential extensions, loft conversions, house renovations, and new builds. Revenue is generated through fixed-price project quotes tailored to each client's specific requirements and budget.

Pricing tiers

Go-to-market motion1 record

Distribution channels1 record

Marketing channels5 records

Core offering

Marble Construction Ltd is a UK residential building company that delivers extensions (single and double storey), loft conversions (hip-to-gable, dormer, contemporary), new builds (eco-friendly detached houses and bungalows), full house renovations/refurbishments, and garage conversions to homeowners in Surrey and Hampshire. Each project is sold via a personalized, project-specific quote following an in-person consultation and managed end-to-end by dedicated in-house teams.

Product overview

Marble Construction is a UK-based residential construction company offering a unified suite of building services rather than a modular software product. Their core service portfolio consists of Extensions (single and double storey additions), Loft Conversions (hip-to-gable, dormer, and contemporary styles), New Builds (eco-friendly detached houses and bungalows), House Renovations (full refurbishments), and Garage Conversions. These services operate independently as distinct project types, though the company frequently combines multiple services on single projects (e.g., extensions with loft conversions or renovations with new builds). Projects are categorized on their website into three main filters: Extensions, Lofts, and New Builds.

Differentiator

Problem solved

Functional benefit

Products and services

• Extensions Single and double storey residential extensions including rear, side, and front extensions, creating additional living space with features such as bifold doors, glass links, and feature gables. Sold to residential homeowners in Surrey and Hampshire.
• Loft Conversions Loft conversions including hip-to-gable conversions, dormer loft conversions, and contemporary loft conversions, transforming attic spaces into additional bedrooms and living areas. Sold to residential homeowners in Surrey and Hampshire.
• New Builds Eco-friendly new build detached houses and two-storey chalet bungalows, including 4 and 5 bedroom properties built to high environmental standards. Sold to residential homeowners in Surrey and Hampshire.
• House Renovations Full house refurbishments and renovations, including complete property transformations, derelict property restorations, and whole-house makeovers. Sold to residential homeowners in Surrey and Hampshire.
• Garage Conversions Conversions of existing garages into functional living spaces, expanding usable floor area within the property. Sold to residential homeowners in Surrey and Hampshire.

Quantifiable outcome

• Projects completed on time and on budget

Named customers5 records

Segments1 record

Ideal customer profiles1 record

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Partnerships

One partnership is on record.

• Construction Industry Training Bureau (CITB)minorOthersMarble Construction is a member of the CITB (Construction Industry Training Bureau), which enables them to support apprentices by providing on-site training alongside NVQ courses. This membership demonstrates their commitment to workforce development and industry training standards.

Scale indicators3 records

Recent moves6 records

Expansion highlights4 records

Broad incumbents

• Keepmoat Homes: UK regional homebuilder with operations across multiple regions. Comparable to Marble as a residential construction firm, though Keepmoat focuses on volume new-build housing rather than bespoke extensions, loft conversions, and renovations.
• Taylor Wimpey plc: Major UK residential homebuilder with national operations across regions including Southern England. Overlaps with Marble on residential construction, including new homes and major renovations, though Taylor Wimpey operates at much larger, regional development scale.
• Avant Homes: Private UK homebuilder operating across Northern England and the Midlands with a focus on design-led family housing. Comparable to Marble in residential construction focus and target homeowner base, though Avant operates at regional volume-builder scale rather than bespoke extension/renovation.
• Bellway plc: UK-wide homebuilder operating across multiple regions with a focus on family housing. Comparable to Marble in delivering residential construction for UK homeowners, though at materially greater scale and via new-build developments rather than extensions and renovations.
• Barratt Developments plc: The UK's largest volume homebuilder, constructing new residential housing across the country. While operating at vastly greater scale and a different delivery model (volume for-sale), it shares Marble's core residential building construction activity and competes for some of the same Surrey/Hampshire homeowner demand.
• Persimmon plc: One of the UK's largest for-sale homebuilders with broad geographic coverage including Southern England. Overlaps with Marble in residential building construction and serving UK homeowners, though Persimmon focuses on volume new-build sales rather than extensions and renovations.
• Berkeley Group Holdings plc: London-focused premium residential developer active across the South East, including areas overlapping Marble's Surrey footprint. Comparable as a residential construction business serving affluent South East homeowners, though operating at significantly larger scale on new-build developments.
• Vistry Group plc: Major UK housebuilder formed through the Bovis Homes / Linden Homes / Countryside Partnerships combination. Comparable to Marble as a residential construction business, though Vistry operates at scale across both for-sale and partnerships housing nationwide.
• Crest Nicholson Holdings plc: UK residential developer focused on family homes across Southern regions, including near Marble's catchment. Comparable as a residential builder serving UK homeowners, though operating at much greater scale via volume new-build developments.
• Redrow plc: UK homebuilder known for heritage-inspired family homes with national operations including Southern regions. Comparable to Marble in residential construction focus and target customer base, but operating as a volume for-sale builder rather than a bespoke extension/renovation firm.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat2 records

Key risks6 records

Key highlights6 records

Customer concentration

• Facebookfacebook.com/marbleconstruction
• Instagraminstagram.com/marbleconstruction
• Pinterestpinterest.com/marbleconstruction
• LinkedInlinkedin.com/company/marble-construction-ltd

Revenue estimate

Valuation estimate

Number of profiles

Profiles3 records

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 MARBLE CONSTRUCTION LTD