Sweet Projects
Sweet Projects is a UK turnkey construction contractor delivering design, build, and management services for specialist data centre, defence, and energy facilities across the United Kingdom.
- Company typePrivate
- Founded-
- HeadquartersLondon, United Kingdom
- Headcount—
- GTM typeB2B
- OfferingServices
What Sweet Projects does
Sweet Projects is a privately held UK turnkey construction contractor that designs, constructs, and manages purpose-built facilities for the data centre, defence, and energy sectors. The firm operates a single-source delivery model covering the full project lifecycle from initial brief and design through procurement, construction, and handover, positioning itself as a specialist alternative to larger generalist Tier 1 contractors for complex, multi-million pound projects. Its core technology stack combines Building Information Modelling (BIM) for digital twin planning with modern methods of construction including offsite and modular techniques, advanced data centre cooling (liquid, immersion, free, adiabatic), and on-site battery storage solutions that reduce generator runtime by approximately 50%.
Sweet Projects firmographics
Firmographics- Name
- Sweet Projects
- Legal name
- Sweet Project Holdings Limited
- Website
- https://sweet-projects.com
- Company type
- Private
- Operating status
- Operating
- Short description
- Sweet Projects is a UK turnkey construction contractor delivering design, build, and management services for specialist data centre, defence, and energy facilities across the United Kingdom.
- Ownership category
- akta.pro rank
Sweet Projects industry classification
Industry- Product category
- Turnkey Construction Services
- NAICS
- Nonresidential Building Construction (2362), Commercial and Institutional Building Construction (23622)
- SIC
- General Bldg Contractors - Nonresidential Bldgs (1540)
- akta.pro primary industry
- Construction Program Management (Multi-site/Portfolio) (IMAFAAAF)
Keywords
Where Sweet Projects is headquartered
LocationHeadquarters
- HQ city
- London
- HQ country
- United Kingdom
- HQ region
- Europe
Offices4 records
Markets served
Sweet Projects business model
Business model- GTM type
- B2B
- Offering type
- Services
- Cost components
- Personnel, Supply Chain, Operations, Technology or R&D, Marketing or Sales, Infrastructure
Revenue model
- Turnkey Construction Project Delivery: The company designs, constructs, and manages purpose-built environments for specialist industries on a project-by-project basis. Projects are described as multi-million pound engagements throughout the UK, with a single-source turnkey solution covering the entire project lifecycle from brief through planning, design, procurement, construction, and completion.
- Design and Construction Management: Full project management services from concept to completion, including initial consultation, detailed design, procurement and supply chain management, construction oversight, and final handover of fully operational facilities.
Go-to-market motion2 records
Distribution channels1 record
Marketing channels4 records
Sweet Projects product offering
Product offeringCore offering
Sweet Projects is a single-source turnkey construction contractor that designs, constructs, and manages purpose-built environments for specialist industries. It delivers end-to-end project lifecycle services—from initial brief through planning, design, procurement, and construction to completion—across three vertical sectors: data centres, defence facilities, and energy infrastructure. Multi-million-pound projects are delivered throughout the UK under one point of responsibility.
Product overview
Sweet Projects is a single-source turnkey construction company offering end-to-end project delivery for specialist industries. The core offering is Turnkey Construction Solutions, which encompasses the entire project lifecycle from initial brief through planning, design, procurement, and construction to final completion. The company operates across three specialist sectors: Data Centre Construction (designing and building enterprise data centres, hyperscale facilities, and edge data centres with integrated cooling and security systems), Defence Construction (delivering secure areas, controlled access zones, and specialised defence infrastructure), and Energy Construction (power generation systems, heat recovery, transmission networks, and auxiliary systems). Each sector-specific service operates under the unified turnkey construction approach, providing clients with a single point of responsibility and complete project delivery.
Differentiator
Problem solved
Functional benefit
Products and services
- Turnkey Construction Solutions
Quantifiable outcome
- Generator runtime reduction of 50% using battery storage solutions
- +4 more outcomes
Companies that use Sweet Projects
Customer profileNamed customers3 records
Segments3 records
Ideal customer profiles1 record
Sweet Projects technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature4 records
Sweet Projects partnerships and signals
Strategic signalPartnerships
Seven partnerships are on record, tiered core and minor.
- Lighthouse Construction Industry CharitycoreMental health partnership to raise awareness and educate construction industry workers to recognise signs of stress, anxiety, or depression in colleagues. Sweet Projects has trained Mental Health Ambassadors through Lighthouse to support employees with mental health concerns.
- Jamie’s FarmminorCharitable partnership providing funding and physical support at Jamie’s Farm sixth site, with a 3-year commitment in place. Focus on supporting youth and community development.
- Business in the CommunityminorPartnership with this leading charity promoting responsible business. Mentors, coaches, and befriends jobseekers through various initiatives and programmes.
- Slough FoodbankminorCharitable support including food donations - 91kg of food donated to support families in need in the Slough area.
- Anti BanquetminorEvent sponsorship of £18k towards an event tackling food insecurity in Bristol.
- Chartered Institute of Building (CIOB)minorProfessional training partnership providing access to training and development programmes for construction professionals at Sweet Projects.
- Ark Data CentrescoreTrusted and key partner for data centre construction projects. Sweet Projects has delivered multiple projects for Ark Data Centres including Longcross enabling works and Union Park UP1 (Hayes) data centre. Ark Data Centres designs and operates data centres empowering businesses to work from anywhere in the world.
Scale indicators6 records
Recent moves6 records
Expansion highlights5 records
Sweet Projects competitors and assessment
Company assessmentDirect peers
- Keysource: UK data centre design, build and operations specialist. Highly comparable to Sweet Projects given its dedicated focus on critical data centre environments and turnkey construction services.
- Sudlows: UK-based specialist data centre design and build contractor. Closely comparable to Sweet Projects as a focused data centre construction firm serving enterprise and colocation clients with turnkey project delivery.
- TClarke: UK mechanical and electrical contractor with a substantial data centre and critical infrastructure focus. Comparable to Sweet Projects for the M&E and technical build element of data centre delivery.
Broad incumbents
- Wates Group: Large UK private construction group with a public sector and infrastructure portfolio. Comparable to Sweet Projects in delivering complex, regulated builds but with a broader remit and greater scale.
- Kier Group: UK infrastructure and construction group with a data and utilities practice. Relevant incumbent peer given previous employment of Sweet Projects' HSQE Director at Kier, signalling overlap in talent and project scope.
- Willmott Dixon: Major UK contractor with established public sector, defence, and infrastructure delivery. Comparable to Sweet Projects on defence and public-sector build work but at significantly larger scale.
- Morgan Sindall Group: UK construction and regeneration group with infrastructure and energy services. Overlaps with Sweet Projects on energy/infrastructure builds but operates as a much larger, diversified incumbent.
- Sir Robert McAlpine: Major UK contractor with significant data centre, defence, and energy infrastructure work. Comparable to Sweet Projects across the same three verticals but operating at a substantially larger scale.
- Mace Group: Large UK-based international construction and consultancy group with a data centre and mission-critical facility practice. Overlaps with Sweet Projects' data sector work but at much greater scale and broader portfolio.
- Skanska UK: Global contractor with strong UK presence in data centres, energy, and infrastructure. Comparable to Sweet Projects as a broader incumbent with overlapping sector expertise but vastly greater resources.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat4 records
Key risks6 records
Key highlights7 records
Customer concentration
Sweet Projects social profiles
Digital presenceSweet Projects compliance and trust
Trust signalCompliance8 records
Sweet Projects financial estimates
Financial estimateRevenue estimate
Valuation estimate
Sweet Projects leadership team
Management profileNumber of profiles
Profiles7 records
Sweet Projects funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Sweet Projects 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 Sweet Projects
What does Sweet Projects do?
Sweet Projects is a single-source turnkey construction contractor that designs, constructs, and manages purpose-built environments for specialist industries. It delivers end-to-end project lifecycle services—from initial brief through planning, design, procurement, and construction to completion—across three vertical sectors: data centres, defence facilities, and energy infrastructure. Multi-million-pound projects are delivered throughout the UK under one point of responsibility.
Is Sweet Projects a public or private company?
Sweet Projects is a private company. It is classified as founder individual operated bootstrapped and is currently operating.
When was Sweet Projects founded?
Sweet Projects was founded in -1.
Where is Sweet Projects based?
Sweet Projects is headquartered in London, United Kingdom, in the Europe region.
How does Sweet Projects make money?
Two revenue lines are on record. Turnkey Construction Project Delivery is the primary driver. The others are design and Construction Management.
Who are Sweet Projects's main competitors?
Direct peers on record are Keysource, Sudlows and TClarke. Broad incumbents are Wates Group, Kier Group, Willmott Dixon, Morgan Sindall Group, Sir Robert McAlpine, Mace Group and Skanska UK.
Does Sweet Projects have an API?
No public API is recorded for Sweet Projects.
What industry is Sweet Projects in?
Sweet Projects's product category is Turnkey Construction Services. Its primary akta.pro industry code is IMAFAAAF, Construction Program Management (Multi-site/Portfolio). Its NAICS code is 2362 and its SIC code is 1540.