Related by context. Frequent words. (Click for all words.) 53 ceiling tiles 48 steel beams 47 trusses 47 beams 44 girders 43 ceilings 42 Big Dig 42 scaffolding 42 Massachusetts Turnpike Authority 42 girder 41 steel girders 41 sheetrock 41 Amorello 41 truss 41 skylight 41 joists 40 epoxy 40 wooden beams 40 ceiling 40 concrete slabs 40 skylights 39 railings 39 pilings 39 drywall 39 wallboard 38 handrail 38 paneling 38 ductwork 38 panels 38 handrails 37 baseboards 37 headboard 37 elevator shaft 37 Geoghan 37 guardrails 37 foam insulation 36 slats 36 concrete slab 36 roof 36 insulating foam 36 bolts 36 MassHighway 35 floorboards 35 scaffold 35 Interstate #W bridge 35 exterior walls 35 cupola 34 grout 34 tiles 34 flatbed trailer 34 MBTA 34 brickwork 34 walls 34 stairwell 34 staircase 34 duct 34 galvanized steel 33 cornice 33 vaulted ceiling 33 crane 33 concrete barriers 33 arches 33 stairwells 33 undercarriage 33 flooring 33 ventilation 32 #W bridge 32 vents 32 footings 32 roofs 32 spiral staircase 32 tile 32 masonry 32 hardwood floors 32 insulation 32 wire mesh 32 carpeting 32 retaining wall 32 moldings 32 countertops 32 Massachusetts Turnpike 32 Roofs 32 slab 31 wooden planks 31 air ducts 31 forklift truck 31 abutment 31 soundproofing 31 cantilever 31 shuttle 31 Plexiglas 31 fluorescent lights 31 bulkhead 31 rebar 31 roadbed 31 windshield 31 canopy 31 guardrail 31 Biechele 31 welds 31 bollards