Tech firms in the construction space often join forces to marry their niche solutions with other technologies and provide more comprehensive and interoperable tools. Every few weeks, Construction Dive provides a roundup of the most recent mergers, acquisitions and integrations in the construction technology space.

2. PlanGrid and Autodesk expand integration 'ecosystems' and more

   A platform that finds the most cost-effective way to meet energy requirements is drawing funds and Delair expands its drone software offering with Airware acquisition. Read More >>

4. Autodesk to bring 3D, VR/AR to CAD and international con-tech firms seal big funding rounds

   Apart from big software moves, Dubai's WakeCap, maker of internet of things-connected hard hats, raised $1.6 million in seed funding — only to be topped by Norwegian BIM firm Imerso, which raised $2 million. Read More >>

6. Digital Deals abound with integrations, new products and 3D printing breakthroughs

   The first 3D-printed home builder to get a U.S. building permit got D.R. Horton backing, big con-tech software names linked up and collaborations for wearables and IoT tracking tools made headlines. Read More >>

8. AECOM, Arrow foster digital transformation, InEight acquires AI scheduler

   Plus, ArchiCAD paired with Solibri's Model Checker and Viewpoint added Prophix' corporate performance management software to its Strategic Partner program. Read More >>

10. Amazon backs prefab smart builder, Procore acquires BIManywhere

    Plus, Guardhat secures $20 million in funding for its intelligent hardhat and PCL partners with Microsoft on a cloud-first construction management tool. Read More >>

12. DroneBase brings 4D to pilot network, Solibri boosts BIM experience, more

    Plus, BuildingIQ makes new and existing buildings smarter, and software provider Bangert adds Acumatica's cloud-based ERP to its portfolio. Read More >>

14. 3DR-Yuneec launch JV, Siemens doubles Bentley alliance, more

    Manitowoc pegged CM Labs to develop crane simulators, IngeniousIO raised $4 million and officially launched, and John Deere named a partner for better managing fleets. Read More >>

16. BuildingConnected buys TradeTapp, DOD funds 3D concrete printer, more

    Autodesk also injected $8 million into Rhumbix, a big name in the tracking and performance analysis space, and a construction equipment automation software firm was purchased by a publicly traded Chinese GPS company. Read More >>

18. Autodesk, Komatsu, TrueLook, more ink agreements

    Plus, GreenStaxx and Triumph Modular refine a Lego-like building process for student housing and tech startup Concrete Sensors attracts Cemex funding. Read More >>

20. AECOM, Prescient, PCL, DroneDeploy, more

    Check out some of the most recent mergers, acquisitions and integrations across the construction technology space. Read More >>

22. Autodesk, Bentley, HNTB and more make headlines

    Acquisitions, software deals, provider pairings and other collaborations have enlivened the space in the past few weeks. Read More >>

24. PlanGrid, Triax, United Equipment, more sign partnerships

    So far in June, technology collaborations range from 4D planning visuals to equipment sensors to enhanced offerings for construction companies. Read More >>