NYC Cellar & Sidewalk Door Specialists
Door Models,
Sizes & Estimates
Browse our full line of fabricated cellar and sidewalk doors. Select your model, enter your opening dimensions, and get a same-day estimate from our Brooklyn shop.
Our Door Models
All doors are custom-fabricated in our Brooklyn shop to your exact opening dimensions. Standard models ship within 3–5 business days.
One-Piece Flat Single Door
Our most requested residential model. Flat steel construction with a flush finish — ideal for standard NYC brownstone and townhouse openings.
Standard Sizes
- Hot-dip galvanized steel
- Flush-mount hinge system
- Keyed cylinder lock
- Custom sizes available
One-Piece Flat Double Door
Double-leaf version of the OFSD. Splits down the center for wider openings while maintaining a clean, flat profile.
Standard Sizes
- Center-split double leaf
- Heavy-duty piano hinge
- Flush bolt hardware
- Custom sizes available
One-Piece Slotted Single Door
Slotted steel surface for improved drainage and traction. Popular for commercial storefronts and high-foot-traffic sidewalk areas.
Standard Sizes
- Slotted drainage surface
- Anti-slip tread pattern
- Stainless hardware option
- DOB compliant
One-Piece Slotted Double Door
Double-leaf slotted door for wide commercial openings. Engineered for heavy foot traffic and NYC DOB compliance.
Standard Sizes
- Double-leaf slotted design
- Heavy-duty frame
- DOB compliant
- Custom sizes available
Eco Flush-Mount Door
Sits flush with the surrounding sidewalk surface. Ideal for concrete pours and renovation projects requiring a seamless finish.
Standard Sizes
- Flush concrete integration
- Concealed hinge system
- Powder-coat finish
- Fully custom fabricated
Compact Narrow Door
Designed for narrow brownstone openings under 24 inches wide. Same quality construction as the OFSD in a slimmer profile.
Standard Sizes
- Narrow-profile design
- Full-depth frame
- Keyed cylinder lock
- Custom sizes available
Standard Size Guide
Use this guide to match your opening type to the right model. All dimensions are in inches. Custom sizes are always available — just enter your measurements in the estimate form below.
| Opening Type | Width Range | Length Range | Recommended Model |
|---|---|---|---|
| Standard Residential | 24″ – 36″ | 36″ – 48″ | OFSD / OFBD |
| Wide Residential | 36″ – 48″ | 48″ – 60″ | OSSD / OSBD |
| Narrow Brownstone | 18″ – 24″ | 30″ – 42″ | OFSD (Compact) |
| Commercial Single | 36″ – 48″ | 48″ – 72″ | OFBD / OSBD |
| Commercial Double | 48″ – 72″ | 60″ – 96″ | OECO (Double Leaf) |
| Concrete / Flush | Any | Any | OECO (Custom) |
* All sizes are approximate. Final dimensions are confirmed during your free on-site measurement. Custom fabrication available for any opening.
Free Same-Day Estimate
Request Your
Custom Estimate
Fill out the form below and we'll get back to you the same day with a detailed quote for your project.
Not Sure Which Model Is Right for You?
Our team has over 35 years of experience fitting doors to every type of NYC opening. Send us a message or give us a call — we'll walk you through it.