World Map

TMD // Map

View Our
Global Work

A+H has been involved in numerous large scale global projects. To view these projects choose a region on the map and choose the building of your interest.

Recent Projects

432 Park AvenueNew York, NY
  • Two 670 Ton Tunned Mass Dampers
520 Park AvenueNew York, NY Ottawa, Ontario
  • One 700 Ton Tunned Mass Damper
Hunt Club BridgeNew York, NY
  • Two 1.6 Ton Tunned Mass Dampers
610 Lexington AvenueNew York, NY
  • One 420 Ton Tunned Mass Damper
111 Murray StreetNew York, NY
  • One 570 Ton Tunned Mass Damper
220 Central Park TowerNew York, NY
  • One 992 Ton Tunned Mass Damper
138 East 50th StreetNew York, NY
  • One 450 Ton Tunned Mass Damper
1 VanderbiltNew York, NY Settle, Washington
  • One 525 Ton Tunned Mass Damper
Central Park Tower217 West 57th Street, New York, NY
  • One 1100 Ton Tunned Mass Damper
Steinway Tower111 West 57th Street, New York. NY
  • 800 Ton Tunned Mass Damper
Cambridge Crossing Parcel GCambridge Crossing, Cambridge, MA
  • 166 Various size pedestrian floor tunned mass dampers
Geffen HallNew York, NY
  • Two 1100 LB Tunned Mass Dampers
Seatac International Airport BridgeWashington
  • Two, 4 ton Tunned Mass Dampers
Beanfield Pedestrian BridgeToronto, Ontario, Canada
  • One 390KG Tunned Mass Damper
Pacific CentrePacific Centre
  • Two Tunned Mass Dampers. One 700kg, one 350kg
Vanguard CampusMalvern, PA
  • Two 2.5 ton Tunned Mass Dampers
Hunt Club BridgeBrampton, ON
  • Two 1500kg Tunned Mass Dampers
Crown ResortsSydney, NSW, Australia
  • One 200 Ton Opposed Pendulum TMD
36 West 66thNew York, USA
  • 18 Tunned Slosh Dampers
M1 and M2 M CityMississauga, Canada
  • Thirty Six Tunned Slosh Damper Paddles
Studio Museum of HarlemNew York, Ontario
  • Five 700 LB Tunned Mass Dampers

Other TMDs

Complex Les AilesQuebec, Canada
  • One 400KG Tunned Mass Damper
The BowAlberta, Canada
  • One 2187 KG Tunned Mass Damper
Casa 2Toronto, Ontario
  • Twenty Seven Tunned Slosh Damper Paddles
Taipei 101Taipei, Taiwan
  • One 660 Ton Tower Tuned Mass Damper
  • Two 4.5 Ton Pinnacle Tuned Mass Dampers
Madison Square GardenNew York, NY
  • Ten 4.5 Ton Tuned Mass Dampers
731 Lexington AvenueNew York, NY
  • Two 350 Ton Tuned Mass Dampers
Trump United Nations TowerNew York, NY
  • One 600 Ton Tuned Mass Damper
Spire of DublinDublin, Ireland
  • One 1.25 Ton Tuned Mass Damper
  • One 0.8 Ton Tuned Mass Damper
Sultanate of OmanMuscat International Airport
  • One 40 Ton Tuned Mass Damper
MGM City CenterLas Vegas, Nevada
  • One 30 Ton Torsional Tuned Mass Damper
  • Four 1.25 Ton Pedestrian Bridge Tuned Mass Dampers
Wichita Riverfront BridgeWichita, Kansas
  • Four 2.5 Ton Tuned Mass Dampers
Ambassador Gateway BridgeDetroit, Michigan
  • Five 2.5 Ton Tuned Mass Dampers
New Songdo City Four TowersInchon, Korea
  • Eight Tuned Liquid Column Dampers
McCarren Airport Control TowerLas Vegas, Nevada
  • One 60 Ton Tuned Mass Damper
Alexandria BridgeOttawa, Ontario
  • Eight 2.5 Ton Tuned Mass Dampers
Redhill Creek Pedestrian BridgeHamilton, Ontario
  • Four 2 Ton Tuned Mass Dampers
Niagara Falls entertainment centerNiagara Falls, Ontario
    Rivers CasinoDes Plains, Illinois
      Climate Pledge arenaSeattle, Washington

        Driven to innovate

        We’re passionate about achieving what might seem impossible through problem solving, engineering, fabricating and machining. With collaboration and innovation, we push through boundaries, we challenge physics and we go beyond what is possible.

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