NRG Insulated Concrete Block

NRG BLOCK

More value. Lower operating cost. High ROI.

ZERO ENERGY READY WHEN YOU ARE

Call us — 1 (716) 947-9298

NRG's continuously insulated concrete block keeps you warm in winter and cool in summer, for less. You can build a cheaper building. You cannot build a more energy efficient building for less money.

What kind of building do you want to you live in, work in, play in, hunker down with your loved ones in? NRG checks all the boxes: comfortable, quiet, safe, fireproof, stormproof, low maintenance, attractive, budget-friendly, ultra-energy efficient, good for the planet. NRG is Zero Energy Ready when you are.

Architects Engineers


Building Owners

Masonry Contractors

  • No Project Too Big Or Too Small

    SOME OF NRG'S 200 plus BUILDINGS: ARENAS, AFFORDABLE SENIOR HOUSING, MULTI-FAMILY, SCHOOLS, GYMNASIUMS, DORMITORIES, BIG BOX RETAIL, GROCERY AND CONVENIENCE STORES, POLICE AND FIRE STATIONS, BUS GARAGES, OFFICES, WATER TREATMENT FACILITIES, VEHICLE MAINTENANCE, FOOD MANUFACTURING, US ARMY TRAINING FACILITIES, DATA CENTERS, INDUSTRIAL, REFRIGERATED WAREHOUSE, LOCKER ROOMS, CONCESSION STANDS, UTILITY SHEDS, TOWNHOUSES, SINGLE FAMILY HOMES

  • No Project Too Big Or Too Small

    SOME OF NRG'S 200 plus BUILDINGS: ARENAS, AFFORDABLE SENIOR HOUSING, MULTI-FAMILY, SCHOOLS, GYMNASIUMS, DORMITORIES, BIG BOX RETAIL, GROCERY AND CONVENIENCE STORES, POLICE AND FIRE STATIONS, BUS GARAGES, OFFICES, WATER TREATMENT FACILITIES, VEHICLE MAINTENANCE, FOOD MANUFACTURING, US ARMY TRAINING FACILITIES, DATA CENTERS, INDUSTRIAL, REFRIGERATED WAREHOUSE, LOCKER ROOMS, CONCESSION STANDS, UTILITY SHEDS, TOWNHOUSES, SINGLE FAMILY HOMES

NRG Buildings

  • ★★★★★
    NRG won the NY State Governor's Award for Energy Excellence.
    NRG is one of thirteen game-changing inventions chosen by the US Patent and Trademark Office to exhibit at the 2015 US Innovation Festival, held at the Smithsonian National Museum of American History in Washington, DC. NRG pays for itself in energy savings while it reduces greenhouse gas emissions.
    NRG is zero energy ready when you are.


  • ★★★★★
    Concerned about climate change? NRG delivers a science-based solution. NRG's concrete interior layer stores energy. Middle layer of rigid EPS holds energy in your building. NRG's outer layer adds safety, security, durability. Proven high-performance building envelopes. True value engineering delivers the best value.

  • ★★★★★
    Time to listen to the scientists. Research shows that mass walls with an external layer of continuous insulation are the most energy efficient. Two factors: Continuous insulation. Zero thermal bridges. If your insulated concrete block does not have continuous insulation, it is not optimizing thermal mass. Thermal bridges cause energy (and your money) to leave the building. Science is on NRG's side. That is a happy fact.

Frank Kennedy, inventor of NRG Insulated Block, WW II veteran, Korean combat veteran (Silver Star, 2 Purple Hearts), father of thirteen, with Marty Walters, General Manager of NRG, outside of the NRG-mobile. Frank lived to be ninety-five, and passed from Covid 19 in 2020.

Contact Us

What can we do for you? CAD/ Revits? R-value/ U-values? Dimension drawings? Structural engineering guide? Learn how NRG WALLS CAN ACHIEVE EFFECTIVE R-VALUES OF R-54 IN CLIMATE ZONES 5 and 6. No greenwashing. Just green science. Call Marty Walters, General Manager (716) 947-9298, 9am-5pm EST, or drop me a line below. Truly, I welcome your call. Let's talk about your project.