| Bilco LU-1 Ladder Safety Post - Reconditioned | gequip.com | 329 USD | 470 USD | −30% |
| Bilco Type DSH Steel Automatic Smoke Vent – Double Leaf | anyhatch.com | 3859 USD | — | — |
| Bilco Type L Roof Hatch - 2'-6" x 8'-0" | anyhatch.com | 3489 USD | — | — |
| Bilco Bil-Guard 2.0 Safety Rail System Type "F" Hatch | waybilt.com | 3075 USD | — | — |
| Bilco Type NB Roof Hatch - 30" x 54" | anyhatch.com | 1869 USD | — | — |
| Bilco Type E Roof Hatch - 36" x 36" | anyhatch.com | 1662 USD | — | — |
| BILCO ScapeWEL Polyethylene Window Well | basementsupply.com | 1596 USD | — | — |
| BILCO Ultra Series Polyethylene Basement Door | basementsupply.com | 1530 USD | — | — |
| BILCO Classic Series Powder Coated Basement Door | basementsupply.com | 1340 USD | — | — |
| BILCO Sloped Wall Powder Coated Basement Door | basementsupply.com | 1126 USD | — | — |
| BILCO Classic Series Primed Steel Basement Door | basementsupply.com | 995 USD | — | — |
| BILCO Sloped Wall Primed Steel Basement Door | basementsupply.com | 880 USD | — | — |
| BILCO ScapeWEL Deep Well Extension | basementsupply.com | 795 USD | — | — |
| BILCO ScapeWEL Polycarbonate Clear Cover | basementsupply.com | 680 USD | — | — |
| BILCO StakWEL Polycarbonate Clear Cover | basementsupply.com | 478 USD | — | — |
| BILCO Size C Door Extension Powder Coated | basementsupply.com | 345 USD | — | — |
| BILCO StakWEL Window Wells - Modular Design | basementsupply.com | 325 USD | — | — |
| BILCO Size C Door Extension Primed | basementsupply.com | 270 USD | — | — |
| BILCO Ultra Series Polyethylene Basement Door Extension | basementsupply.com | 258 USD | — | — |
| BILCO Basement Door Stair Stringers | basementsupply.com | 210 USD | — | — |
| BILCO Powder Coated Foundation Plate - Single Plate | basementsupply.com | 150 USD | — | — |
| BILCO Basement Door Keyed Lock Kit | basementsupply.com | 125 USD | — | — |
| BILCO BR Sloped Wall Door Extension Powder Coated | basementsupply.com | 117 USD | — | — |
| BILCO Factory Primed Steel Foundation Plate - Single Plate | basementsupply.com | 115 USD | — | — |
| The Barracuda Intruder Defense System - Scissor Door | moreprepared.com | 99.99 USD | — | — |
| BILCO Sloped Wall Door Extension Primed | basementsupply.com | 94 USD | — | — |
| BILCO Door Weatherstrip Kit | basementsupply.com | 85 USD | — | — |