Lite Gray Shaker Base Cabinet 18" Wide

18-Inch Lite Gray Shaker Base Cabinet

The GB18 is an 18-inch-wide Lite Gray Shaker Base Cabinet featuring one drawer, one door, and one adjustable shelf. It provides more usable storage than a 15-inch base cabinet while remaining compact enough for layouts where only 18 inches are available.

This cabinet is commonly installed beside a sink and is our most frequently recommended base cabinet for a double 28-quart trash pullout. When it is not being used for a pullout, the GB18 is a practical choice anywhere additional cabinet storage is needed within an 18-inch opening.

Why Choose a GB18 Base Cabinet?

Choose the GB18 when you need more storage than a GB15 Base Cabinet can provide but still need to preserve space for surrounding cabinets, appliances, or walkways. The additional three inches create noticeably more usable cabinet space and provide greater flexibility for organizing kitchen supplies.

The GB18 is also our preferred cabinet size for many homeowners planning a double 28-quart trash pullout beside the sink. Its single-door configuration allows the cabinet door to mount directly to many compatible pullout systems, so the door and trash containers open together like a file drawer.

Common Uses for a GB18

• Double 28-quart trash pullouts
• Cleaning supplies
• Trash bags and recycling supplies
• Small kitchen appliances
• Cookware
• General kitchen storage
• Additional storage wherever only 18 inches are available

American Made Cabinets does not sell trash pullout accessories. Compatible pullout systems are available from third-party manufacturers, and the dimensions of the selected system should always be verified before ordering.

Why the GB18 Works Well for a Trash Pullout

The GB18 has one door, which makes it ideal for many door-mounted trash pullout systems. The cabinet door attaches directly to the pullout frame, allowing the entire assembly to slide forward together as one unit.

A GB21 Base Cabinet can also accommodate some trash pullout systems, but the GB18 remains our most common recommendation for a double 28-quart pullout. Standard 24-inch and wider base cabinets have two doors, making them better suited for different storage applications.

GB18 vs. GB15

The GB15 is an excellent compact cabinet when the layout is tight or only a small trash pullout is planned. The GB18 provides noticeably more storage and is the better choice for a double 28-quart trash pullout.

Whenever both sizes fit, we generally recommend the GB18 unless there is a specific reason to preserve the additional three inches elsewhere in the layout.

GB18 vs. GB21

The GB21 Base Cabinet provides additional cabinet space and may also accommodate compatible trash pullout systems. The best choice depends on your available space and the dimensions required by the selected accessory.

If the GB21 fits without creating clearance or layout problems, the additional width provides greater long-term storage flexibility. When only 18 inches are available, the GB18 remains one of the most practical base cabinet sizes you can choose.

Built to Last

Built in America, the GB18 features a solid poplar face frame, solid poplar Shaker door and drawer front with recessed birch plywood center panels, and a durable birch plywood cabinet box. We build our cabinets using hardwood and furniture-grade plywood—never MDF, particleboard, or engineered wood products—for long-term strength, durability, and dependable everyday performance.

Soft-close concealed hinges and full-extension soft-close drawer glides provide smooth, quiet operation. The drawer box is constructed with dado and dowel joinery for strength, alignment, and long-term durability. The cabinet is factory finished with Sherwin-Williams Lite Gray and arrives ready for installation.

Before You Order

Confirm your complete cabinet layout before ordering. Check the distance between the sink base, appliances, walls, and neighboring cabinets, and account for any fillers required for proper door and drawer operation.

Review our How to Measure for Cabinets guide before finalizing your cabinet run. We also recommend reading our Cabinet Layout & Design Guide to avoid common planning mistakes before placing your order.

If you plan to install a trash pullout, verify the accessory manufacturer's required cabinet opening and interior clearance. Pullout systems vary, and compatibility should never be assumed based only on the cabinet's outside width.

You can also browse our complete Lite Gray Shaker Base Cabinet Collection or our full Lite Gray Shaker Cabinet Collection to compare additional cabinet sizes and configurations.

Product Specifications

• Model: GB18
• Width: 18 inches
• Height: 34.5 inches
• Depth: 24 inches
• Configuration: One drawer and one door
• Shelf: One adjustable shelf
• Door Style: Partial Overlay Shaker
• Face Frame: Solid poplar
• Door & Drawer Front: Solid poplar with recessed birch plywood center panels
• Cabinet Box: Birch plywood
• Construction: No MDF, particleboard, or engineered wood products
• Hardware: Soft-close concealed hinges and full-extension soft-close drawer glides
• Finish: Sherwin-Williams Lite Gray
• Assembly: Ready-to-Assemble pocket screw construction
• Toe Kick: Individual toe kick included
• Origin: Made in America

When installing multiple base cabinets in one run, consider using a 96-inch Toe Kick instead of individual toe kicks for a cleaner finished appearance.

Assembly

The cabinet ships Ready-to-Assemble using our pocket screw construction system for fast, accurate assembly. Pocket screw construction creates a strong cabinet while simplifying installation for both homeowners and professional installers. The door arrives pre-hung, and complete assembly instructions are included.

Professional Recommendation

We most often recommend the GB18 beside a sink when you're planning a double 28-quart trash pullout. Its single-door design works exceptionally well with many door-mounted pullout systems that open as one complete unit.

For general storage, choose the GB18 whenever you need more room than a GB15 provides and only have 18 inches available. If your layout accommodates a GB21 Base Cabinet, the additional width provides even greater flexibility, but the GB18 remains one of the most useful compact base cabinet sizes in any kitchen.