Investor momentum builds for construction tech Ifeadi C. 00:18 TechCrunch, Zero Tech Blog Share this Share on FacebookTweet on TwitterPlus on Google+ Related PostsDon’t miss the Pitch Off today at TC Early Stage 2021Tech in Mexico: A confluence of Latin America, the US and AsiaThis Week in Apps: Clubhouse clones, WWDC21, apps have their best-ever quarterCollaborative iOS app Craft Docs secures $8M, led by Creandum and a ‘Skyscanner Mafia’Airtel Africa receives additional $100M for its mobile money business from MastercardBackflip offers an easier way to turn used electronics into cold, hard cash