KAIZEN CONSULTING AND ENGINEERING LTD

Name

KAIZEN CONSULTING AND ENGINEERING LTD

Legal name

Kaizen Consulting Engineers Ltd

Website

https://kaizen-ce.com

Company type

Private

Founded year

2020

Operating status

Operating

Headcount range

11–50 employees

Ownership category

akta.pro rank

Product category

Building Services Engineering Consultancy

NAICS

Engineering Services (541330), Engineering Services (54133), Architectural, Engineering, and Related Services (5413), Other Specialized Design Services (54149)

SIC

Services-Engineering Services (8711), Services-Engineering, Accounting, Research, Management (8700)

akta.pro industry

PRIMARYBPAHAKAG

Sustainable/Green Building & LEED Consulting

Business & Public Services/Professional Services (Legal, Accounting, Consulting)/Architecture, Design & Planning Services

SECONDARYBPAHAKAK

Building Information Modeling (BIM) & Digital Design Services

Business & Public Services/Professional Services (Legal, Accounting, Consulting)/Architecture, Design & Planning Services

SECONDARYBPAHAIAJ

Product Design & Mechanical Engineering Consulting

Business & Public Services/Professional Services (Legal, Accounting, Consulting)/Engineering & Technical Consulting

SECONDARYBPAHAIAN

Construction Engineering & Constructability Consulting

Business & Public Services/Professional Services (Legal, Accounting, Consulting)/Engineering & Technical Consulting

Keywords

• Building services engineering
• MEP design consultancy
• Sustainable building design
• Building information modelling
• Building surveying services

Headquarters

HQ city

Leeds

HQ country

United Kingdom

HQ region

Europe

Offices2 records

Markets served

GTM type

B2B

Offering type

Services

Cost components

Personnel, Operations, Marketing or Sales, Technology or R&D

Revenue model

1. Engineering Consultancy Services: Professional consulting engineering services provided on a project basis to construction and built environment clients. Services include MEP design, sustainable building design, BIM, building surveys, and utility infrastructure design. Revenue is generated through project-based consultancy fees for design, engineering, and advisory services across the building lifecycle.

Pricing tiers

Go-to-market motion1 record

Distribution channels1 record

Marketing channels3 records

Core offering

Kaizen Consulting Engineers is an integrated building services consultancy delivering Mechanical, Electrical and Public Health (MEP) design, Building Information Modelling (BIM), sustainable building design, building surveys, and utility and infrastructure design for clients across the UK. The firm serves residential, retail, logistics, manufacturing, and education sector projects from early concept through to commissioning and validation. Its 2022 partnership with Verisys extends the offering into specialist commissioning and validation services.

Product overview

Kaizen Consulting Engineers is a building services consultancy offering five integrated service lines: Building Information Modelling (BIM), Building Surveys, Mechanical/Electrical/Public Health (MEP) Design, Sustainable Building Design, and Utility & Infrastructure Design. These services are designed to work collaboratively across the building lifecycle—from early design through to post-construction commissioning and validation—with the company's 2022 partnership with Verisys adding specialist commissioning and validation capabilities to the integrated offering. The portfolio is unified under a sustainability-first approach, targeting clients in residential, retail, logistics, manufacturing, and education sectors seeking net-zero and ESG-aligned outcomes.

Differentiator

Problem solved

Functional benefit

Products and services

• Building Information Modelling (BIM) BIM service providing 3D modelling, parametric design, clash detection, and collaborative workflows across all project stages from concept to demolition. Includes 4D modelling, constructability analysis, simulation, augmented reality, and energy modelling for construction and built environment clients.
• Building Surveys Condition surveys, technical due diligence, dilapidations, pre-acquisition surveys, planned preventive maintenance schedules, defect analysis, accessibility audits, and damp and timber surveys delivered by qualified surveyors and engineers for diverse property types including healthcare, commercial, and residential assets.
• Mechanical, Electrical and Public Health (MEP) Design Integrated MEP design service covering HVAC, electrical systems, power distribution, lighting, fire alarms, drainage, water services, building management systems, refrigeration, AV/IT, security/CCTV, earthing/bonding, and sanitation for building comfort, compliance, and performance across new build and refurbishment projects.
• Sustainable Building Design Sustainability and building physics consultancy enabling BREEAM, LEED, WELL, FITWELL, and RESET benchmarking, facade optimisation, overheating and ventilation analysis, daylight design, air quality assessment, energy audits, and healthy building assessment to help clients achieve net-zero and ESG-aligned outcomes.
• Utility & Infrastructure Design Utility systems design and master planning covering feasibility studies, load assessments, service diversions, DNO/IDNO liaison, point of connection identification, and integration of renewable energy strategies for new developments and site connections.

Quantifiable outcome

• Combined group turnover of £3m with 35 specialists following 2026 merger
• +1 more outcomes

Named customers13 records

Segments5 records

Ideal customer profiles3 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature5 records

Partnerships

Two partnerships are on record, tiered core.

• Decarbonised LtdcoreStrategic or Co-development Partner · 7 April 2026As part of 3OU Holdings, Kaizen Consulting Engineers has merged with Harrogate-based low-carbon construction specialist Decarbonised Ltd. The merged entity combines Kaizen's MEP design and commissioning expertise with Decarbonised's building physics and energy services capabilities, aiming to set a new standard for building performance and help clients achieve ESG goals. The combined group has £3m turnover and 35 specialists.
• VerisyscoreStrategic or Co-development Partner · 1 January 2022Kaizen partnered with Verisys, a specialist commissioning and validating consultancy, in 2022. Together they provide an integrated approach to the building lifecycle, ensuring clients receive superior outcomes through combined expertise in engineering design and commissioning/validation services.

Scale indicators4 records

Recent moves6 records

Expansion highlights5 records

Broad incumbents

• Buro Happold: Global engineering consultancy with deep MEP, building physics and sustainability capability. Comparable service portfolio to Kaizen but operates at significantly larger scale across infrastructure, buildings and complex flagship projects globally.
• Arup: Global design, engineering and sustainability consultancy with one of the strongest building physics, MEP and net-zero practices in the UK. Comparable on Kaizen's core service lines but serves global flagship projects with multi-thousand-person teams.
• BDP (Building Design Partnership): Major UK-based interdisciplinary design practice integrating architecture, MEP engineering and sustainability. Comparable across Kaizen's integrated building services and sustainability remit, but at significantly larger scale and within broader architectural-led project delivery.
• WSP: Global professional services firm with a substantial UK building services, sustainability and MEP design practice. Comparable on building physics and net-zero advisory, but competes for an entirely different scale of framework and mega-project.
• Mott MacDonald: Global engineering, management and development consultancy with UK MEP and sustainability building services capability. Overlaps with Kaizen on building services design and ESG advisory but operates across vastly larger infrastructure and built-environment programmes.

Direct peers

• Cundall: Multi-disciplinary engineering consultancy with a strong sustainability, MEP and BIM offering across UK and international markets. Overlaps directly with Kaizen on building services design, BIM coordination and net-zero advisory, but at materially greater scale.
• Hoare Lea: UK-based MEP and sustainability building services consultancy of comparable scope to Kaizen, with deep BREEAM/LEED capability and a similar project-led delivery model. Directly comparable as a peer of similar size and service mix — notably, Kaizen's Associate Lee Fraine was previously at Hoare Lea, evidencing direct talent overlap.
• Atelier Ten: Building sustainability and environmental design consultancy delivering BREEAM/LEED, energy modelling and building physics services for high-profile commercial and cultural projects. Highly comparable to Kaizen's Sustainable Building Design service line, though typically delivering larger-scale signature projects.
• Max Fordham: UK building services and sustainability engineering consultancy with a strong sustainability and MEP design identity closely aligned to Kaizen's positioning. Comparable in service mix and target market, particularly across cultural, education and high-performance residential sectors.
• Hilson Moran: Independent UK MEP engineering consultancy with sustainability and building physics expertise, comparable in scale and service offering to Kaizen. Operates in similar commercial, residential and mixed-use project segments with an integrated sustainability-led approach.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat4 records

Key risks6 records

Key highlights6 records

Customer concentration

• LinkedInlinkedin.com/company/kaizen-consulting-engineers

Compliance2 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles6 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 KAIZEN CONSULTING AND ENGINEERING LTD