What SAP STRUCTURAL LTD does

SAP Structural Ltd is a private structural engineering design consultancy headquartered in Sheffield, United Kingdom, operating as a UK private limited company. The firm delivers structural engineering calculations and drawings for residential projects across Sheffield, Chesterfield, Rotherham, the Peak District, and surrounding areas, serving homeowners, builders, architects, and developers. Its core service offering comprises three interconnected lines: simple structural alterations (minor remodelling without an architect, chimney removal, bifold openings), more complex work covering extensions, loft conversions, major renovations and new build construction, and foundation and retaining wall design for problem ground conditions and non-standard solutions such as rafts and piled foundations. All outputs are produced to satisfy Building Regulations Part A.

The underlying technology is professional engineering judgement delivered via drawings and calculations; no proprietary software platform, AI tooling, or digital product surface is evidenced. The website is built on Wix.com and functions as a marketing and lead-capture front end rather than a transactional product platform. The business model is project-based professional services: each engagement is a custom, quote-based consulting fee tied to the scope of structural design work. The go-to-market is direct and relationship-based, with inquiries handled via email and a single mobile phone number, and the firm works alongside architects, contractors, and developers as a collaborative consultant rather than via channel partners.

The company positions itself on practitioner experience — 30 years across a broad range of residential project types — and on responsiveness ("sensible clear advice in a timely manner"). No external investment, M&A, partnerships, leadership team disclosures, named customers, awards, or regulatory actions are recorded in the available source material. Scale is small and founder-operated, consistent with a regional UK residential engineering consultancy serving a defined South Yorkshire / Peak District catchment.

Name

SAP STRUCTURAL LTD

Legal name

SAP Structural Ltd

Website

https://sap-structural.co.uk

Company type

Private

Operating status

Operating

Short description

SAP Structural Ltd is a Sheffield-based structural engineering design consultancy providing calculations and drawings for residential projects — including alterations, extensions, loft conversions, new builds, and foundations — for homeowners, builders, architects, and developers across South Yorkshire and the Peak District.

Ownership category

akta.pro rank

Product category

Structural Engineering Services

NAICS

Engineering Services (54133), Architectural, Engineering, and Related Services (5413)

SIC

Services-Engineering Services (8711)

akta.pro primary industry

Civil & Structural Engineering Consulting (BPAHAIAA)

akta.pro secondary industries

Structural Expansion (Foundation, Framing & Load-Bearing Modifications) (HSAPADAN), Architectural Reconfiguration & Structural Alterations (HSAPAEAB)

Keywords

• Structural engineering consultancy
• Residential structural design
• Building regulations calculations
• Foundation design services
• Loft conversion engineering

Headquarters

HQ city

Sheffield

HQ country

United Kingdom

HQ region

Europe

Offices1 record

Markets served

GTM type

B2B and B2C

Offering type

Services

Cost components

Personnel, Operations

Revenue model

1. Structural Engineering Consulting Services: Project-based professional services for structural engineering design work including drawings and calculations for residential projects. Revenue generated through consulting fees for structural alterations, extensions, loft conversions, renovations, new build construction, and foundation/retaining wall design.

Go-to-market motion1 record

Distribution channels1 record

Marketing channels1 record

Core offering

SAP Structural Ltd is a structural engineering design consultancy providing engineering calculations and drawings to satisfy Building Regulations Part A for residential projects. The firm delivers structural engineering advice, drawings, and calculations for simple alterations, extensions, loft conversions, major renovations, new builds, foundation design, and retaining wall design, working with homeowners, builders, architects, and developers across the Sheffield and Peak District region.

Product overview

SAP Structural Ltd is a structural engineering design consultancy offering a unified suite of residential engineering services. The company provides three interconnected service offerings: Simple Structural Alterations for minor remodelling projects without architects, Extensions/Loft Conversions/Major Renovations/New Build Construction for more complex projects, and Foundation and Retaining Wall Design for problem ground conditions. With 30 years of experience, these services work together to serve homeowners, builders, architects, and developers across Sheffield, Chesterfield, Rotherham, the Peak District, and surrounding areas.

Differentiator

Problem solved

Functional benefit

Products and services

• Simple Structural Alterations Minor remodelling services for property layouts without an architect, including opening up between dining room and kitchen, chimney removal, and bifold openings. Provides drawings and calculations to satisfy Building Regulations Part A. Targets homeowners seeking professional structural input for small-scale property changes.
• Extensions, Loft Conversions, Major Renovations and New Build Construction Structural engineering advisory services for more complex residential projects. Working alongside architects, clients, contractors, and developers to advise on structural aspects of extensions, loft conversions, major renovations, and new build construction.
• Foundation and Retaining Wall Design Design and advisory services for problem ground conditions and non-standard foundation solutions such as rafts and piled foundations, as well as retaining wall design for earth retention at changes in level.

Segments4 records

Ideal customer profiles3 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Scale indicators1 record

Direct peers

• Curtins: UK-headquartered structural and civil engineering consultancy with offices across the UK providing residential and commercial structural design, including extensions, refurbishments, and new builds — directly comparable service offering to SAP Structural across a broader geographic footprint.
• Price & Myers: Long-established London-based structural engineering consultancy specialising in residential and building conservation projects, including alterations, extensions, and new builds — directly comparable technical offering and project mix to SAP Structural.
• Mason Clark Associates: UK structural and civil engineering consultancy providing structural design for residential developments, extensions, and refurbishments — comparable residential-focused consultancy model to SAP Structural.
• McCloy Consulting: UK-based structural and civil engineering consultancy delivering residential structural engineering services including extensions, loft conversions, and foundation design — closely comparable technical offering to SAP Structural.
• Thomasons: UK structural engineering consultancy offering structural design for residential and commercial projects including alterations, extensions, and new builds — comparable service catalogue and Building Regulations focus to SAP Structural.

Broad incumbents

• Arup: Global multi-disciplinary engineering consultancy with a structural engineering practice that delivers residential, commercial, and infrastructure projects — broad incumbent in the same structural engineering category but at significantly larger scale and scope than SAP Structural.
• Buro Happold: Global engineering consultancy with structural engineering services across buildings and infrastructure sectors — comparable discipline overlap but operates at a much larger scale across commercial, institutional, and residential projects.
• WSP: Global professional services consultancy providing structural engineering among many other disciplines, serving residential, commercial, and infrastructure clients — broad incumbent that overlaps with SAP Structural's structural engineering capabilities at enterprise scale.

Market position

Strengths4 records

Weaknesses5 records

Competitive moat2 records

Key risks6 records

Key highlights5 records

Customer concentration

Revenue estimate

Valuation estimate

Number of profiles

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 SAP STRUCTURAL LTD