Expertise & capabilities
From framing to finish work, Red Diamond handles every stage of your project in-house — no subcontracting the parts that matter.
Built-in and custom cabinetry crafted and installed to fit your space exactly, from concept through final hardware.
Wall framing, structural carpentry, and rough-in work built to current NYC building codes.
Trim, molding, staircases, and handrails finished to a precise, clean standard.
Custom decks designed and built to hold up to New York weather and everyday use.
Hanging, taping, plastering, and patch repair for a smooth, paint-ready finish.
Vinyl plank, laminate, and tile flooring installed with a durable, lasting finish.
Full renovations — cabinetry, countertops, vanities, and tile work — start to finish.
Installation and flashing that keeps your home sealed, secure, and energy-efficient.
Blueprint reading, scheduling, cost estimating, and on-site safety oversight from start to finish.
How it works
A straightforward path from first call to finished job.
We talk through your project, timeline, and budget — by phone or on-site.
A clear, itemized quote based on scope, materials, and labor.
Work is scheduled, code-compliant, and kept to the agreed timeline.
A final walkthrough to confirm every detail meets the standard we set.
Tell us what you're planning and we'll follow up with a free on-site estimate.
Request a quote