Best Construction Management Services Companies in London, United Kingdom
The 84 best Construction Management Services companies in London, United Kingdom in 2026, ranked by funding and momentum. Funding, investors, founders, valuation, tech stack and live signals. Top: Beams.
Our analysis of 50 Construction Management Services companies
$2.5b in tracked funding; 69% of the stack-profiled cohort runs cloud-native; funding activity peaked in 2023.
Ranked: Best Construction Management Services companies in London
| # | Company | Disclosed funding | Last round | Stage | Founder | Founded | Tech stack | Patents & IP focus | Recent signals |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Beams Provider of homeowners renovation and contractors services | $9M | 17 mo ago | Series A | Tommy Stadlen Co-Founder | 2022 | SentryApple iCloud MailGoogle Workspace+32 | 3 patents Electron beam generation apparatus for industrial and medical accelerator applications | — |
| 2 | Spacemade Designer and operator of flexible workspaces | $4M | 44 mo ago | Seed | — | 2019 | WordPressApple iCloud MailGoogle Workspace+20 | — | — |
| 3 | Quantas Company that focuses on erosion impact solutions | $850K | 29 mo ago | Seed | Alex Pourquery Founder & CEO | 2022 | — | — | — |
| 4 | Viability Viability | $704K | 21 mo ago | Seed | — | — | — | — | — |
| 5 | Konstructly Provider of construction management services | $500K | 24 mo ago | Seed | Stefan Vukcevic CEO & co-founder | 2020 | — | — | — |
| 6 | Akt-Uk Provider of full-scope engineering design services for diverse projects | $235K | 67 mo ago | Funding Raised | — | 1999 | WordPressMySQLPHP+16 | — | — |
| 7 | DGA Provider of construction consulting and planning advice services | $36K | 112 mo ago | Acquired | David Gibson CEO | 1993 | — | — | — |
| 8 | Naismiths Provider of consulting services for construction sector | — | 52 mo ago | Funding Raised | — | 1963 | WordPressMySQLPHP+18 | — | — |
| 9 | Costain Provider of engineering consultancy services | — | 73 mo ago | Acquired | Alex Vaughan CEO | 1865 | UmbracoMicrosoft ASP.NETAnimate.css+12 | — | — |
Top 10 Construction Management Services companies in London
#1
Series A · London, England · founded 2022$9Mraised▾
Beams is a renovation platform that offers a seamless end-to-end service for planning, designing, and building every room in your home. They aim to make home renovation simpler and greener for homeowners and contractors.
- Jan 2025Series A$9M
#2
Seed · London, England$704.1Kraised▾
Viability
#3
Seed · London, England · founded 2020 · 8 employees$500Kraised▾
Konstructly is a construction payment platform that connects quality checks and live progress to payment applications and valuations. It aims to make construction payments more efficient by saving time, improving visibility, and reducing overspend.
- 2024Seed$500K
#4
Seed · London, England · founded 2022$850Kraised▾
Company that focuses on erosion impact solutions. It offers comprehensive environmental data to deliver precise erosion impact predictions. Company mission is to empower landowners, governments, and environmentalists with actionable insights for sustainable land use and conservation.
- Jan 2024Seed$550K
- Nov 2023Seed$300K
#5
Seed · London, England · founded 2019 · 36 employees$3.6Mraised▾
Designer and operator of flexible workspaces
- Sep 2022Seed$2.3M
- Mar 2021Seed$1.4M
#6
Funding Raised · London, England · founded 1999 · 320 employees$235Kraised▾
Provider of full-scope engineering design services for diverse projects. This includes structural, geotechnical, bioclimatic, façade, infrastructure, and transport engineering. The firm utilizes data-driven design software and tools focused on embodied carbon reduction. They are committed to sustainable design and innovation, and actively engage in community outreach and educational initiatives. Services are offered across various sectors.
- Nov 2020Grant (prize money)$235K
#7
Acquired · London, England · founded 1993 · 90 employees$35.6Kraised▾
DGA Group is an international construction consultancy providing commercial and planning advice and support to the construction industry globally. They assist clients in navigating their projects successfully and offer a range of services across various sectors.
- Feb 2017Grant (prize money)$12.6K
- Nov 2016Grant (prize money)$23K
#8
Funding Raised · London, England · founded 1963 · 60 employees—raised▾
Provider of consulting services for construction sector
#9
Acquired · London, England · founded 1865 · 3518 employees—raised▾
Provider of engineering consultancy services. It is a consultancy company which deploys technology-based engineering solutions in energy, water, and transportation infrastructures. Also offers services to on-shore and off-shore oil & gas companies, nuclear industries and multi-disciplinary rail projects. Claims to have won the best use of new technology award by Highway magazines in 2016.
#10
Funding Raised · London, England · 196 employees—raised▾
Provider of building design, construction, engineering, and management services. The company offers architecture, building surveying, and building services engineering. Civil and structural engineering, quantity surveying, and project management are also offered. The company provides services across multiple sectors, including commercial, industrial, and residential.
Funding & investor landscape
Notable founders
Market landscape — 10 sub-themes by coverage
Share of Construction Management Services coverage by sub-theme.
Regulatory-risk over time rising
Funding & growth over time
funding rising · growth rising
How research on Proptech Construction in London is moving
A read on the academic research around Proptech Construction in London — which themes are gaining ground, the institutions and researchers driving them, and how the tone is shifting. Based on 119 papers.
- University College London72
- London South Bank University18
- Imperial College London11
- City, University of London4
- University of West London3
- Building information modeling2→8
- Building information modeling9→21
- Architectural engineering1→5
- Systems engineering2→5
- Sustainability1→3
- Interoperability1→3
- Building information modeling7→15
- Process management1→4
- Originality1→3
- Knowledge management1→3
Common questions
Riya reads income statements for fun. She covers the real money in a sector — revenue, growth, who actually earns — and never met a vague claim she didn't want a number for.