Bathroom Sinks for Commercial and Residential Projects

Bathroom sinks are a core fixture in residential and commercial restroom design, supporting daily use while fitting within a wide range of vanity, countertop, and installation configurations. Lavatory sinks are typically selected based on installation method, sink shape, cabinet compatibility, and project-specific accessibility requirements.

Allora USA supplies bathroom sinks designed to support consistent specifications across multifamily housing developments, hospitality properties, senior living communities, and other commercial construction projects. These sinks are selected to integrate with common countertop openings, vanity layouts, and plumbing installations used in large-scale residential and commercial bathrooms.

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18-1/2" Oval Porcelain Undermount Bathroom Sink with Overflow Drain in White, VCS-1316-O 18-1/2" Oval Porcelain Undermount Bathroom Sink with Overflow Drain in White, VCS-1316-O
VCS-1316-O/S 18-1/2" Oval Porcelain Undermount Bathroom Sink with Overflow Drain in White, VCS-1316-O

  • Size: 18-1/4" x 15-1/4" x 7-1/2"

downloadSpecification Sheet (PDF)
$89.00
20-1/2" Rectangular Porcelain Undermount Bathroom Sink with Overflow Drain in White, VCS-1318-R 20-1/2" Rectangular Porcelain Undermount Bathroom Sink with Overflow Drain in White, VCS-1318-R
VCS-1318-R/S 20-1/2" Rectangular Porcelain Undermount Bathroom Sink with Overflow Drain in White, VCS-1318-R

  • Size: 20-1/2" x 15-1/4" x 7-1/2"

downloadSpecification Sheet (PDF)
$99.00
17 x 13" Rectangular Porcelain Undermount Bathroom Sink with Overflow in White, VCS-1115-R 17 x 13" Rectangular Porcelain Undermount Bathroom Sink with Overflow in White, VCS-1115-R
VCS-1115-R/S 17 x 13" Rectangular Porcelain Undermount Bathroom Sink with Overflow in White, VCS-1115-R

  • Size: 17-1/4" x 13-1/2" x 6-1/4"

downloadSpecification Sheet (PDF)
$114.00
17-1/8" Oval Porcelain Undermount Bathroom Sink with Overflow Drain in White, VCS-1215-O 17-1/8" Oval Porcelain Undermount Bathroom Sink with Overflow Drain in White, VCS-1215-O
VCS-1215-O/S 17-1/8" Oval Porcelain Undermount Bathroom Sink with Overflow Drain in White, VCS-1215-O

  • Size: 17-1/8" x 14-1/8" x 7-5/8"

downloadSpecification Sheet (PDF)
$74.00
15" Oval Porcelain Undermount Bathroom Sink with Overlow Drain in White, VCS-1013-O 15" Oval Porcelain Undermount Bathroom Sink with Overlow Drain in White, VCS-1013-O
VCS-1013-O/S 15" Oval Porcelain Undermount Bathroom Sink with Overlow Drain in White, VCS-1013-O

  • Size: 15" x 12-1/4" x 7-1/4"

downloadSpecification Sheet (PDF)
$89.00
21" x 15" Shallow White Porcelain Undermount ADA Rectangular Bathroom Sink, ADA-VCS-1318-R 21" x 15" Shallow White Porcelain Undermount ADA Rectangular Bathroom Sink, ADA-VCS-1318-R
ADA-VCS-1318-R/S 21" x 15" Shallow White Porcelain Undermount ADA Rectangular Bathroom Sink, ADA-VCS-1318-R

  • Size: 20-1/2" x 15-1/4" x 5-3/8"

downloadSpecification Sheet (PDF)
$99.00
20" Shallow White Porcelain Undermount ADA Rectangular Bathroom Sink, ADA-VCS-1218-R 20" Shallow White Porcelain Undermount ADA Rectangular Bathroom Sink, ADA-VCS-1218-R
ADA-VCS-1218-R/S 20" Shallow White Porcelain Undermount ADA Rectangular Bathroom Sink, ADA-VCS-1218-R

  • Size: 20" x 14-1/4" x 5"

downloadSpecification Sheet (PDF)
$99.00
20" x 16" ADA-Depth White Oval Porcelain Undermount Bathroom Sink, ADA-VCS-1417-O 20" x 16" ADA-Depth White Oval Porcelain Undermount Bathroom Sink, ADA-VCS-1417-O
ADA-VCS-1417-O/S 20" x 16" ADA-Depth White Oval Porcelain Undermount Bathroom Sink, ADA-VCS-1417-O

  • Size: 19-1/2" x 16" x 5-1/2"

downloadSpecification Sheet (PDF)
$79.00
20-1/2" ADA-Depth Oval Porcelain Top Mount Bathroom Sink in White, ADA-VCS-2017-O-T 20-1/2" ADA-Depth Oval Porcelain Top Mount Bathroom Sink in White, ADA-VCS-2017-O-T
ADA-VCS-2017-O-T/S 20-1/2" ADA-Depth Oval Porcelain Top Mount Bathroom Sink in White, ADA-VCS-2017-O-T

  • Size: 20-1/2″ x 17-1/2″ x 7-5/8″

downloadSpecification Sheet (PDF)
$79.00

Design Files and Resources for Professionals

TECHNICAL SPECIFICATIONS

At Allora USA, we provide a variety of 3D design files and resources tailored to streamline your specification journey. Our tools are designed to ensure that professionals like architects, designers, contractors, and engineers have everything they need to smoothly integrate Allora USA products into their projects.

Explore Technical Resources

Frequently Asked Questions

Undermount sinks mount beneath the countertop, creating a seamless transition that is easy to clean. They require stone or solid surface countertops with polished edges. Drop-in sinks seat into a standard cutout and work with any countertop material including laminate — they install faster and cost less per unit. For large unit counts, the installation time and material cost difference compounds. If the project uses stone vanity tops, undermount is the standard. If it uses laminate, drop-in is the practical choice.

Most project teams pick one installation method (undermount or drop-in) and one shape (oval or rectangular) and hold that standard across all bathroom vanities in the project. Allora USA offers matching material, finish, and shape across multiple sizes — so the same sink profile can be specified for 24-inch and 30-inch vanities without visual inconsistency. The key decision points are countertop material (which dictates undermount vs. drop-in) and design direction (which dictates oval vs. rectangular).

Oval and rectangular are the two primary shapes. Oval has a softer, more traditional profile that works with a wider range of vanity styles and is the traditional default. Rectangular delivers a more contemporary look with clean lines. Both are available in undermount and drop-in configurations. The choice is typically driven by the project's interior design standard.

ADA compliance is an installation condition — not a product attribute. Clear floor space, knee and toe clearance, counter height, faucet operability, and pipe protection all factor in. Allora USA offers ADA-supportive sinks that share the same material and finish as standard models, maintaining visual consistency. Final compliance should be confirmed by the project's architect or code consultant.

Allora USA bathroom sinks are compatible with single-hole, centerset, and widespread faucet configurations depending on the model. Sink and faucet compatibility should be confirmed during specification to ensure proper hole count and spacing alignment.

Contact Allora USA at 571-291-3484 or apply for the Allora Advantage trade program. The project team can match sink profiles across vanity sizes, coordinate ADA and standard units, and set up phased delivery with volume pricing.

WHAT OUR CUSTOMERS ARE RAVING ABOUT

We’ve partnered with Allora USA on several residential and commercial projects, and they consistently deliver top-notch products. The variety of styles and finishes they offer ensures that we find the perfect match for each project. What stands out is their attention to detail and quick turnaround times. We consider Allora USA an essential part of our supply chain.

Ryan - Project Manager, Multifamily Project Builder