Built Environment VC Landscape
2026 EDITION
State of VC in the
Built Environment
Built Environment
Construction Tech Report
Data through Q1 2026
An annual deep-dive into venture investment, M&A, and public-market performance across 2,100+ companies and 4,000+ deals
Section 1
Segments
3 verticals
Section 2
Spotlights
5 ConTech themes
Section 3
VC Landscape
Rounds & stages
Section 4
Exits
M&A · IPO
Section 5
Public Markets
IPO tracker
Daniel Laboe, CFA
Prabhakar “KP” Karri
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Who we are · What we built
Nymbl & Klymb · Built Environment Coverage
Nymbl Ventures
(pronounced “Nimble”)
A better approach to strategic innovation in the built environment and cleantech. We back commercializing startups, typically late Seed through Series B, across construction tech, smart cities, robotics, and cleantech — bridging the commercialization funding gap through a value-chain consortium model.
Klymb
(pronounced “Climb”)
Market Intelligence
Nymbl’s in-house market intelligence platform — tracks 2,100+ companies across 4,000+ deals with 30+ features each, and defines the three market segments below that frame Nymbl’s investable universe.
Three segments frame Nymbl's investable universe — ConTech is the focus of this report
Property Tech
PropTech
If a building were taken off the ground, everything within that structure — management, maintenance, operations, and optimization. Solutions for developers, owners, operators, underwriters, and brokers of commercial, industrial, and residential buildings.
Active companies
494
Raised since '21
$22.3B
Examples
HVAC · electrical & structural components · energy management · renovation · facility & tenant management · VPP · CRE · digital twin · carbon management · smart home
Infrastructure Tech
InfraTech
Maintenance, management, and optimization of horizontal assets (roads, bridges, utilities, power, water) plus supply-chain & advanced manufacturing.
Active companies
658
Raised since '21
$35.6B
Examples
utility & grid management · road/bridge inspection · water/waste · clean energy generation · EV charging · microgrids · smart-city tech · data centers
Construction Tech
Report Focus
ConTech
Technologies used during construction of vertical and horizontal assets and removed at project end — plus the new materials that go into them.
Active companies
809
Raised since '21
$28.4B
Examples
project & field management · preconstruction · workforce management · industrialized construction · insurtech · financing · architectural & engineering tools · robotics · new building materials
Active = currently operating. Excludes 71 PropTech, 36 InfraTech, 99 ConTech companies marked Failed or Distressed. New building materials classified under ConTech. $ raised and deal counts reflect all historical activity 2021–Q1 2026. Data as of Q1 2026.
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Segment Profile · 1 of 3
PropTech
Key Insight
PropTech follows the broader VC 'feast or famine' dynamic — concentrated bets on conviction names. CVC plays a growing role: 61% of Built Environment VC capital deployed in 2025 (up from 59% in 2024). 2025 avg check $39.9M.
Property Tech
PropTech
Active
494
Raised '21–Q1'26
$22.3B
Deals
773
Top 10 Focus Areas
1Residential130$7.0B
2Energy Management72$7.0B
3Clean Energy25$3.9B
4Solar28$3.3B
5Property Mgmt41$3.1B
6FinTech51$3.0B
7Circular Economy18$2.8B
8Building Mgmt80$2.7B
9Data Centers7$2.6B
10HVAC19$1.6B
Annual Capital + Deal Count · 2021–2025
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Segment Profile · 2 of 3
Infrastructure Tech
Key Insight
InfraTech mirrors broader VC 'feast or famine' dynamic. Concentrated capital across clean energy, EV charging, and grid management drove $8.4B deployed in 2025. 2025 avg check $87.5M — highest of the three categories.
Infrastructure Tech
InfraTech
Active
658
Raised '21–Q1'26
$35.6B
Deals
1,108
Top 10 Focus Areas
1Clean Energy96$9.0B
2EV Charging63$4.9B
3Grid Management74$4.7B
4Supply Chain Mgmt68$3.9B
5Energy Mgmt41$2.9B
6Reality Capture33$2.7B
7Robotics32$2.7B
8SMR7$2.6B
9Energy Storage28$2.2B
10Drones12$1.8B
Annual Capital + Deal Count · 2021–2025
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Segment Profile · 3 of 3
Construction Tech
Key Insight
ConTech VC looks agnostic to broader market trends — buoyed by AI/ML, Robotics, Heavy Equipment Automation, IoT/Sensors, Trades, and new materials. $5.3B deployed in 2025 (+20% YoY); 2025 avg check $20.7M.
Construction Tech
ConTech
Active
809
Raised '21–Q1'26
$28.4B
Deals
1,333
Top 10 Focus Areas
1New Materials98$6.0B
2Robotics62$4.2B
3Project Management98$2.5B
4Collaborative Design68$2.2B
5Material Mgmt61$2.0B
6Reality Capture54$1.8B
7FinTech52$1.7B
83D Modeling22$1.7B
9Workforce Mgmt57$1.7B
10Simulation5$1.3B
Annual Capital + Deal Count · 2021–2025
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VC Landscape · ConTech Deep Dive · Spotlight 1 of 5
AI in ConTech
All ConTech deals tagged AI/ML, Generative AI, Agentic AI, or Computer Vision · 2021 – 2025
Annual Capital + Deal Count
Strategic Conviction vs. Failure Rate
Highlighted Deals · Curated selection
Key Insights
- ▸AI in ConTech hit an inflection point in 2025 — more deals and more dollars per deal than ever before
- ▸Actively tracking 265 AI startups in construction; total funding has breached $11B
- ▸Avg check size: $10.7M ('23) → $15.4M → $21.5M → $29.3M ('26)
- ▸33% of construction firms use AI; 94% are scaling up in 2026
- ▸Corporate support for AI is a strong market signal — >50% of 2025 strategic VC investments went toward AI
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VC Landscape · ConTech Deep Dive · Spotlight 2 of 5
Robotics in ConTech
All ConTech deals tagged Robotics · 2021 – 2025
Annual Capital + Deal Count
Strategic vs. Financial Backing
Key Insights
- ▸Tracking 63 robotics companies, total funding ~$5.4B
- ▸Avg total funding 3×'d: <$30M ('23) → >$90M ('25)
- ▸Robotics deals hit all-time high of 36 deals; 1/3 Series B+ (vs 13% in '23)
- ▸Canvas (>$50M) acquired by JLG (customer since 2020) — strategic-to-acquirer path
- ▸8 failures — largest two in modular/3D printing; rest early stage avg $8M
Recent Exits · Curated selection
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VC Landscape · ConTech Deep Dive · Spotlight 3 of 5
Heavy Machinery Automation
All ConTech deals tagged Heavy Equipment Automation or Heavy Equipment · 2021 – 2025
Annual Capital + Deal Count
Median Months Between Rounds · Year Over Year
Highlighted Deals · Curated selection
Recent Exits · Curated selection
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KEY INSIGHTS
- Tracking just 12 companies in this niche — small but concentrated cohort
- Avg total funding grew 5×: $7M ('23) → >$35M ('25)
- Machine control systems improve productivity 30–50%; autonomous machines 50% higher speed than human operators
- 15–20% exit rate, zero official failures — attracting capital with quantifiable ROI
VC Landscape · ConTech Deep Dive · Spotlight 4 of 5
IoT & Sensors in ConTech
ConTech deals tagged IoT, Real-Time Visibility/Data/Monitoring, Sensors, or Wearables · 2021 – 2025
Annual Capital + Deal Count
Founding Year Distribution by Focus Area
Highlighted Deals · Curated selection
Recent Exits · Curated selection
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KEY INSIGHTS
- IoT/sensors deployed mid-2010s, mainstream by early '20s, now 75%+ adoption among ENR 400
- 68% of construction companies used IoT in 2024 for safety, progress tracking, and AI training data
- 48% of companies cite data as the primary challenge for AI adoption
- WakeCap, Converge, Archetype AI — positioning as the data substrate, not just hardware
- Autodesk led Rhumbix's $8M Series A in 2018; kept relationship 8 years → eventual exit
VC Landscape · ConTech Deep Dive · Spotlight 5 of 5
Trades & Specialty Contracting
ConTech deals tagged Trades, MEP, HVAC, Electrical, Plumbing, Roofing, or Welding · 2021 – 2025
Annual Capital + Deal Count
Failure / Distress Rate by Focus Area
Highlighted Deals · Curated selection
Recent Exits · Curated selection
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KEY INSIGHTS
- Targets largest untapped piece of the ~$20T built-environment market — 1/3 of market, 40%+ of growth
- Data centers, hospitals, critical infrastructure build-outs require deeper trade specialization
- Avg check size grew >5×: <$6M ('22) → >$30M ('25)
- Trades + specialty is the late-cycle ConTech beneficiary — high backlog, high pricing power
VC Landscape · ConTech
ConTech Investments: Round by Round
How richly companies are priced and how fast they raise — past 12 months vs the 12 months before
Valuation Multiple by Stage
Months to Reach Round
Key Insights
- ▸Series B: 45 deals (+45% YoY); check sizes $27.6M → $47.3M (+71% YoY)
- ▸Avg Series B revenue nearly doubled: <$20M → >$30M
- ▸Series C & Later: 24 deals (+60% YoY); total ConTech: 272 deals (+6.25% YoY)
- ▸Investors holding off on Series A until startups breach the $5–10M revenue hurdle
- ▸Hurdle reflects difficulty deepening existing customer relationships at early stages — startups stall without expansion revenue
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VC Landscape · ConTech · Stage Profile
Right Sizing Stages of ConTech
Headcount, round size, average revenue, and average valuation by stage · ConTech only · 2021 – Q1 2026
Average Employees at Round
Average Round Size ($M)
Average Revenue at Round
Average Valuation by Stage
Key Insights
- ▸Capital per employee: Seed $227K · A $268K · B $320K · C $555K
- ▸$4M Seed @ 22→56 people: ~1 year to generate $0.5–1M revenue to justify hiring
- ▸20% of companies extend before Series A — avg $4M extension, 16 months after Seed
- ▸$15M Series A @ 56→119 people: 2 years to break $10M revenue (17% take extensions)
- ▸Above $12–30M ARR is where generalist investors get interested — the breakout zone
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VC Landscape · Strategic Capital · ConTech
Strategic Investment in ConTech
Annual ConTech deals with strategic-investor participation · 2021 – Q1 2026
Annual Strategic Deals
Strategic Interest by Focus Area
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KEY INSIGHTS
- Corporate investors more active in 2025 than ever before
- Corporations involved in ~$2.8B of 2025 ConTech investments — 118 strategic deals, an all-time high
- >50% of 2025 strategic VC deployment went to AI — securing future M&A pipeline
- >50% of last 50 strategic M&A deals had a prior partner / customer / investor relationship (~25% investors)
- Captains of Construction made clear: AI adoption is mission-critical for 2026
VC Landscape · Exits · ConTech
ConTech Exits — M&A and IPO
Annual exits by stage at last round · stacked count · pre-exit capital raised labeled · 2022 – 2026 Q1
Annual Exits by Stage · Total Funding Raised ($M)
Highlighted Exits · Curated selection
Key Insights
- ▸2026 is poised to be ConTech’s biggest exit year to date
- ▸2/3 of exits were Series B or later — quality bias in M&A outcomes
- ▸Avg total funding at exit: $29M; avg employee count just above 50
- ▸95% M&A, 5% IPO — just 5 ConTech IPOs since 2021; 4 in the past 18 months
- ▸Trimble invested in Document Crunch's Series A → eventual acquisition
- ▸Autodesk led Rhumbix's $8M 2018 Series A → 2026 acquisition (8-year hold)
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VC Landscape · Distress · ConTech
The State of Failed / Distressed Startups in ConTech
Stacked bars: count by stage at last funding round · Recent best-capitalized failures · Strategic-investor split by stage
Failed & Distressed · By Stage
5 Recent ConTech Failures · Curated selection
Key Insights
- ▸~43% of ConTech companies have a strategic investor on the cap table
- ▸Modular / Prefab remains the most notable failure niche in the built environment
- ▸Top recent failures: Diamond Age ($100M), TopHat ($231M), Factory_OS ($83M) — all modular/prefab
- ▸Companies with strategic investors fail later-stage — corporates add an edge to founders' odds
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VC Landscape · Geography · ConTech
The Global State of ConTech Investments
Cumulative ConTech capital raised by HQ country · all 45 countries with tracked companies · hover for detail · 2021 – Q1 2026 · Per-company cap $5B
Top countries · ConTech
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KEY INSIGHTS
- US dominates by ~10× the next largest market (>$24B vs ~$2.4B for Sweden)
- Sweden, India, UK, Canada, Germany, Spain all clear $1B+ — Sweden's surge is materials/battery-led
- Per-company $5B cap applied to prevent single-mega-rounds from skewing geography
- 45 countries represented; 20 with ≥$50M total ConTech raised — wide global footprint
VC Landscape · Public Markets
IPO Tracker · Built Environment
% return from each stock's first trading-day close · Monthly closes Oct 2024 – May 2026 (last close May 21, 2026) · Source: Yahoo Finance
Total Return Since IPO · % vs first trading-day close · 5 built-environment issuers
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KEY INSIGHTS
- Only 5 ConTech IPOs since 2021 — 4 in the past 18 months; M&A remains the dominant exit
- Japanese listings dominate: Terra Drone +362% · Synspective +140% from first close
- US issuers lag: ServiceTitan −39% · EquipmentShare −39% from first close
- Sky Quarry −92% after a ~+700% first-day spike — micro-cap volatility
- Returns measured from each stock's first trading-day close, through May 21, 2026
Appendix · How this report was built
Methodology & Sources
Data scope, definitions, known limitations, and how to interpret figures throughout this report
Data Scope
Coverage period: 2021-01-01 through 2026-03-31 (Q1 2026 cutoff)
Universe: >2,100 companies across PropTech, Infrastructure Tech, and ConTech — ~4,000 deals, 30+ features per deal
Data refreshed: May 17, 2026 from Klymb DB
Universe: >2,100 companies across PropTech, Infrastructure Tech, and ConTech — ~4,000 deals, 30+ features per deal
Data refreshed: May 17, 2026 from Klymb DB
Data Sources
Proprietary research — Nymbl's in-house investment-team analysis & curation
Proprietary AI-driven deal-discovery application — Klymb's automated deal discovery & enrichment engine
Proprietary AI-driven deal-discovery application — Klymb's automated deal discovery & enrichment engine
Key Definitions
Active companies: Currently operating; excludes those marked Failed (40) or Distressed (52)
Strategic investor: Corporate VC, customer, supplier, or partner (not pure-financial VC)
Round stage bucketing: Series C and later grouped as “Later Stage” on most charts
Geography $: Lifetime total funding per company, capped at $5B each, summed by country
Strategic investor: Corporate VC, customer, supplier, or partner (not pure-financial VC)
Round stage bucketing: Series C and later grouped as “Later Stage” on most charts
Geography $: Lifetime total funding per company, capped at $5B each, summed by country
Cohort Patterns (Slides 6–10)
AI in ConTech: AI/ML, Generative AI, Agentic AI, and Computer Vision
Robotics: Broad — includes Heavy Equipment Automation companies (HEA ⊂ Robotics)
Heavy Equipment Automation: HEA, Heavy Equipment, Autonomous Construction (subset of Robotics)
IoT / Sensors: IoT, Real-Time Visibility/Data/Monitoring, Sensors, Wearables
Trades: Trades, MEP, HVAC, Electrical, Plumbing, Roofing, Welding, Subcontractor — plus trades-marketplaces only
Robotics: Broad — includes Heavy Equipment Automation companies (HEA ⊂ Robotics)
Heavy Equipment Automation: HEA, Heavy Equipment, Autonomous Construction (subset of Robotics)
IoT / Sensors: IoT, Real-Time Visibility/Data/Monitoring, Sensors, Wearables
Trades: Trades, MEP, HVAC, Electrical, Plumbing, Roofing, Welding, Subcontractor — plus trades-marketplaces only
Known Limitations
• Top 10 Focus Areas exclude cross-cutting describers (AI/ML, Computer Vision, IoT, APIs) to avoid double-counting solution categories
• Cohorts overlap — a company can appear in multiple slides (e.g., Bedrock Robotics counts in both HEA and Robotics)
• Valuation multiples have small sample sizes (N=3–6 per stage per period); treated as directional, not statistical
• Revenue at stage reflects companies with disclosed deal-year revenue; selection bias toward larger/later companies
• Geography reflects HQ country; some multi-HQ companies counted once at primary HQ
• Cohorts overlap — a company can appear in multiple slides (e.g., Bedrock Robotics counts in both HEA and Robotics)
• Valuation multiples have small sample sizes (N=3–6 per stage per period); treated as directional, not statistical
• Revenue at stage reflects companies with disclosed deal-year revenue; selection bias toward larger/later companies
• Geography reflects HQ country; some multi-HQ companies counted once at primary HQ
Curation Note
“Highlighted Deals” & “Recent Exits” panels are curated selections — not exhaustive top-N lists.
Corrections & Underlying Data
dlaboe@nymblventures.com · Nymbl Ventures
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