Perega
Perega is a UK Employee Owned Trust providing independent civil, structural, and glass engineering consultancy across six offices, serving retail, healthcare, retirement living, leisure, and public-sector clients via project-based and framework engagements.
- Company typePrivate
- Founded1947
- HeadquartersGuildford, United Kingdom
- Headcount51–100
- GTM typeB2B
- OfferingServices
What Perega does
Perega is an independent UK civil and structural engineering consultancy operating as an Employee Owned Trust through a network of six offices (Guildford HQ, London, Bristol, Leeds, Southend-on-Sea, Belfast). Founded circa 1947 as Thomasons and rebranded to Perega in October 2019, the firm serves public and private clients across retail, healthcare, residential, retirement living, education, leisure, heritage, commercial, and industrial sectors, with named engagements spanning Adidas and Selfridges flagship stores, Starbucks and Nando's restaurant chains, King's College Hospital NHS Foundation Trust, and Anchor's 5,700-home retirement village framework.
The firm's core offerings include structural engineering, civil engineering, glass and facade engineering (its signature specialization, also reflected in its original short description), building surveying, expert witness services, and health and safety advisory. Underlying technology centers on Building Information Modelling using Revit and Civils 3D, with a proprietary Net Zero Carbon toolset — the Embodied Carbon Calculator, an in-house Revit add-in that scripts against the Inventory of Carbon & Energy (ICE) database, supplemented by The Structural Carbon Tool approved by the Institution of Structural Engineers. The firm holds ISO 9001 (27+ consecutive years), ISO 14001, ISO 19650 BIM certification, and ICE Approved Employer status, and is a signatory of The Anti-Greenwash Charter.
Perega earns revenue through project-based professional services fees quoted per engagement or via multi-year framework appointments (e.g., Anchor). Customer acquisition is sales-led via competitive tendering, framework appointments, and long-standing client relationships rather than productized software. Per-project disclosed values range from approximately £100k to £12.5m. The firm operates a 6-8 year apprenticeship scheme and maintains an active apprenticeship pipeline alongside ongoing associate-level promotions across regional offices, signaling measured organic capacity build-out.
Perega firmographics
Firmographics- Name
- Perega
- Legal name
- Perega Limited
- Website
- https://perega.co.uk
- Company type
- Private
- Founded year
- 1947
- Operating status
- Operating
- Headcount range
- 51–100 employees
- Short description
- Perega is a UK Employee Owned Trust providing independent civil, structural, and glass engineering consultancy across six offices, serving retail, healthcare, retirement living, leisure, and public-sector clients via project-based and framework engagements.
- Ownership category
- akta.pro rank
Perega industry classification
Industry- Product category
- Structural Engineering Consultancy
- NAICS
- Architectural, Engineering, and Related Services (5413), Environmental Consulting Services (54162)
- SIC
- Services-Engineering Services (8711), Services-Engineering, Accounting, Research, Management (8700)
- akta.pro primary industry
- Real Estate ESG / Sustainability & Resilience Advisory (Decarbonization, Climate Risk) (BPAJANAI)
Keywords
Where Perega is headquartered
LocationHeadquarters
- HQ city
- Guildford
- HQ country
- United Kingdom
- HQ region
- Europe
Offices6 records
Markets served
Perega business model
Business model- GTM type
- B2B
- Offering type
- Services
- Cost components
- Personnel, Operations, Infrastructure, Technology or R&D, Marketing or Sales
Revenue model
- Engineering Consultancy Services: Professional services revenue generated through civil and structural engineering consultancy projects, including structural engineering, civil engineering, glass engineering design, building surveying, expert witness services, and health & safety advisory. Revenue is project-based, typically quoted per engagement or framework appointment.
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Other | Multi-year contract | Project-based consultancy pricing |
Go-to-market motion1 record
Distribution channels1 record
Marketing channels3 records
Perega product offering
Product offeringCore offering
Perega is an independent civil and structural engineering consultancy delivering full-service engineering design and advisory services across the UK. Its core offerings span structural engineering, civil engineering, glass and façade engineering design, building surveying, expert witness services, and health & safety/environmental advisory. It also provides digital engineering services (BIM) and Net Zero Carbon consulting supported by proprietary tools including an in-house Embodied Carbon Calculator.
Product overview
Perega offers a dynamic, full-service consultancy approach to the construction industry providing structural, civil, and glass engineering design services, building surveying, health and safety advice, and expert witness services. Their portfolio spans multiple sectors including retail, healthcare, residential, commercial, industrial, leisure, education, and retirement living. A notable digital offering is their in-house Embodied Carbon Calculator—a Revit add-in that assesses embodied carbon through sophisticated material data analysis, complementing their traditional engineering consultancy services. They also provide BIM services and sustainability consulting including Net Zero Carbon planning.
Differentiator
Problem solved
Functional benefit
Products and services
- Structural Engineering Services
- Civil Engineering Services
- Glass and Façade Engineering Services
- Building Surveying Services
- Expert Witness Services
- BIM (Building Information Modelling) Services
- Net Zero and Sustainability Consulting
Quantifiable outcome
- 24% reduction in carbon emissions against 2022 baseline (124 to 94 tCO2e)
- +2 more outcomes
Companies that use Perega
Customer profileNamed customers17 records
Segments11 records
Ideal customer profiles5 records
Perega technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature2 records
Perega partnerships and signals
Strategic signalPartnerships
Three partnerships are on record, tiered core and flagship.
- The Anti-Greenwash ChartercoreAs signatories of The Anti-Greenwash Charter, Perega is committed to upholding good standards of responsible marketing and communications practice. Perega participates in independent third-party campaign reviews conducted under The Anti-Greenwash Charter's verification framework, ensuring all environmental claims are accurate, substantiated, and responsibly communicated.
- ARCO (Associated Retirement Community Operators)corePerega became affiliate member of ARCO, the representative body of the retirement community sector. This membership provides access to industry knowledge, networking opportunities, and strengthens Perega's capabilities in the retirement living sector. With ARCO's vision of 250,000 individuals in Integrated Retirement Communities by 2030, this partnership positions Perega to serve this growing market segment.
- AnchorflagshipPerega secured top position on Anchor's new consultancy framework for both North and South lots, positioning them to support Anchor's ambitious plans to deliver 5,700 new retirement homes over ten years. Working with Anchor since 2014, Perega has provided structural and civil engineering consultancy on multiple developments including Hurst Place (£12m), Kings Hill, Woodford Garden, and Newnton Close.
Scale indicators5 records
Recent moves7 records
Expansion highlights4 records
Perega competitors and assessment
Company assessmentBroad incumbents
- WSP: Global professional services consultancy with substantial UK structural, civil, and facade engineering teams. Competes for large UK frameworks and brings significant embodied-carbon/sustainability advisory capability.
- Sweco: European engineering consultancy with a growing UK presence following the acquisition of Hydrock. Comparable service mix across structural, civil, and sustainability advisory in the UK market.
- Arup: Global engineering consultancy with deep facade engineering, structural, and sustainability practices headquartered in London. Overlaps with Perega across structural/civil/glass services and the IStructE professional ecosystem.
- Mott MacDonald: Global engineering, management, and development consultancy with UK structural and civil engineering practices, plus sustainability advisory overlap with Perega's Net Zero Carbon offering.
- Buro Happold: Large UK-origin international engineering consultancy with a dedicated facade engineering practice and strong sustainability/BIM credentials. Competes for higher-complexity and larger-scale projects than Perega, with overlapping sector coverage.
Direct peers
- Cundall: UK-headquartered multi-disciplinary engineering consultancy with structural, civil, and sustainability services. Comparable in service mix, BIM emphasis, and Net Zero consulting positioning to Perega.
- Eckersley O'Callaghan: London-headquartered specialist structural and facade engineering consultancy, widely regarded as a leader in glass engineering. Highly comparable to Perega's glass engineering practice and a primary direct competitor on complex glass facade and structural glazing commissions.
- Curtins: UK-based independent civil and structural engineering consultancy of similar size and multi-office structure. Direct peer on UK building projects across retail, healthcare, residential, and education sectors with comparable service breadth.
Emerging players
- Price & Myers: London-headquartered structural and civil engineering consultancy with comparable service mix and a similar heritage/independent ownership profile. Competes with Perega on UK building and facade projects.
- Heyne Tillett Steel: London-based structural and civil engineering consultancy of similar scale to Perega, with strong reputation in commercial, residential, and education sectors. Direct comparable on UK mid-market structural commissions.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat4 records
Key risks5 records
Key highlights7 records
Customer concentration
Perega social profiles
Digital presencePerega compliance and trust
Trust signalCompliance5 records
Perega financial estimates
Financial estimateRevenue estimate
Valuation estimate
Perega leadership team
Management profileNumber of profiles
Profiles9 records
Perega funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Perega M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about Perega
What does Perega do?
Perega is an independent civil and structural engineering consultancy delivering full-service engineering design and advisory services across the UK. Its core offerings span structural engineering, civil engineering, glass and façade engineering design, building surveying, expert witness services, and health & safety/environmental advisory. It also provides digital engineering services (BIM) and Net Zero Carbon consulting supported by proprietary tools including an in-house Embodied Carbon Calculator.
Is Perega a public or private company?
Perega is a private company. It is classified as management employee owned and is currently operating.
When was Perega founded?
Perega was founded in 1947. It employs 51 to 100 people.
Where is Perega based?
Perega is headquartered in Guildford, United Kingdom, in the Europe region.
How does Perega make money?
One revenue line is on record: engineering Consultancy Services.
Who are Perega's main competitors?
Broad incumbents on record are WSP, Sweco, Arup, Mott MacDonald and Buro Happold. Direct peers are Cundall, Eckersley O'Callaghan and Curtins. Emerging players are Price & Myers and Heyne Tillett Steel.
Does Perega have an API?
No public API is recorded for Perega.
What industry is Perega in?
Perega's product category is Structural Engineering Consultancy. Its primary akta.pro industry code is BPAJANAI, Real Estate ESG / Sustainability & Resilience Advisory (Decarbonization, Climate Risk). Its NAICS code is 5413 and its SIC code is 8711.