construction

  • Doozers Become Real Thanks To These Cement-Laying Minibuilders

    Doozers Become Real Thanks To These Cement-Laying Minibuilders

    The Institute for Advanced Architecture of Catalonia in Barcelona is working on a set of robots that will soon be able to build complex structures by extruding layers of concrete, a process that might be a bit slow but that will allow strange, unique shapes to be formed using concepts popularized by plastic 3D printers. Read More

  • Raising $20M, Project Frog Ramps Up Production On Its Energy Efficient Buildings

    Raising $20M, Project Frog Ramps Up Production On Its Energy Efficient Buildings

    After raising $22 million in 2011, the cleantech building developer Project Frog has now raised $20 million in Series D financing from CCM US LLC and McNally Capital. Read More

  • YC Alum/Construction Disruptor PlanGrid Nails $1.1M Seed Funding From Box, 500 Startups, And More

    YC Alum/Construction Disruptor PlanGrid Nails $1.1M Seed Funding From Box, 500 Startups, And More

    One more Y Combinator startup from the March 2012 class has bagged a seed round of funding. PlanGrid, which has created a groundbreaking app for the construction industry, has raised $1.1 million from a notable list of backers. They include¬†Suleman Ali, founder and CEO of TinyCo; Sam Altman, founder of Loopt; Paul Buchheit, the creator of Gmail; Matt Cutts, the head of Google’s… Read More

  • GE And Others Invest $22 Million In Green Builder Project Frog

    GE And Others Invest $22 Million In Green Builder Project Frog

    GE is leading a $22 million investment in San Francisco-based green builder Project Frog, which helps speed up and reduce the cost of traditional construction by using a combination of new technologies. The company improves on current methods by combining semi-custom designs with a pre-engineered kit of energy-efficient building materials. The end result are building that use at least 25%… Read More

  • Accoya Uses Chemistry Trick To Detoxify Exterior Wood Treatment Process

    Accoya Uses Chemistry Trick To Detoxify Exterior Wood Treatment Process

    Most options for wood used in decks, outdoor furniture and siding are rarely entirely earth friendly, since they are often treated with heavy metals or toxic chemicals, or logged from unsustainable forests. One company is innovating in the space by altering the chemistry of the wood itself to make it weather and decay resistant. Read More

  • One Day Will People Be Living In Shroom Houses?

    One Day Will People Be Living In Shroom Houses?

    Construction material manufacturing often produces hazardous byproducts that are either toxic or difficult to recycle, as are many of the materials themselves. Brooklyn based Planetary ONE is experimenting with the idea of grow-your-own construction materials by making bricks from mushrooms. Their latest project, Mycoform, places mushroom roots known as mycelium spores into a mold and feeds… Read More

  • Minnesota bridge smartest in the US

    Minnesota bridge smartest in the US

    Businessweek has an interesting video about the bridge in my hometown of Minneapolis that was built to replace the one that collapsed in 2007. The new St. Anthony Falls Bridge was designed using a completely paperless system that made use of laser topography scanners, on-site tablet PCs with 3D renderings. Read More

  • Take your chalkline into the 20th century – not quite the 21st, it's just ink

    Take your chalkline into the 20th century – not quite the 21st, it's just ink

    I don’t know how many of you guys out there have to use chalklines very often, or indeed how many Crunchers have ever even touched one. Personally, I like the idea of chalklines but never get a chance to use them (I have a nice little toolset, though). I think it’s the little puff of chalk when I snap the line that gets me so excited. Unfortunately, that puff leads to a slightly… Read More

  • Build Your Own Hidden Door Bookshelf

    Build Your Own Hidden Door Bookshelf

    A lot of us have doors in our homes that don’t really go anywhere important. Do you really need to get into the closet where you keep the Halloween decorations and Aunt Claire’s desiccated body every day? Why not add a secret bookshelf doorway! Kenbob has posted a great Instructable — albeit designed by his father-in-law — about how to create a secret doorway out of… Read More

  • Third Apple Store Coming To NYC

    Third Apple Store Coming To NYC

    As we already know, Apple apparently feels the need to make its presence known throughout all of NYC. In fact, Apple isn’t content with two great stores located in SoHo and 5th Avenue, so they’re building a third in the meatpacking district. That’s right. After stuffing your face at Morimoto, you can now stroll over to 401 W. 14th St. for an iPod Shuffle or a Mac Pro. The… Read More