Understand the project.
We begin with the design, function, budget, schedule, and people involved. Bring plans, elevations, door information, tile, flooring, cabinet finishes, paint, existing hardware, or inspiration images.
Bay Area hardware expertise · Since 1986
Hardware,
Handled Completely.
From architectural hardware selection and complete construction packages to installation, locksmith service, and ongoing support, Don’s coordinates every detail from start to finish.
More than the name suggests
One company. Four decades of knowing what works.
Don’s started with keys and locks. Today, the same practical knowledge supports homeowners, designers, architects, contractors, developers, and property teams across the Bay Area.
We help choose the right hardware, organize the details, get it ordered, install or service it, and stay available afterward.
Our storyComplete hardware guidance
From the first conversation to years of service.
Don’s is not simply a showroom, supplier, or locksmith. We bring design guidance, technical planning, purchasing, installation, security, and long-term service together under one experienced Bay Area team.
Select and document the hardware.
We help choose the products and build the information needed to move forward: hardware schedules, opening groups, itemized quotations, specifications, cut sheets, templates, drawings, samples, and approvals.
Walk the site and verify.
We can visit the project, compare the plans with actual field conditions, confirm openings and existing hardware, and verify the order before installation.
Order, inspect, and coordinate.
We confirm pricing and lead times, place the approved orders, track manufacturers, manage changes, inspect incoming hardware, and organize the package so the correct pieces reach the correct place.
Install, secure, and support.
Our involvement can continue through installation, keying, master-key systems, access and security work, field questions, punch, closeout, repairs, replacements, refinishing, and ongoing service after occupancy.
Three connected divisions
Design knowledge. Construction experience. Service that lasts.
Choose the right starting point. The same Don’s team can connect the details across the full life of the hardware.
Showroom & Architectural
Hardware that belongs in the design.
Consultation, curation, finish coordination, and product selection for doors, cabinets, and bath.
Contract Hardware
The complete building package.
Plan and elevation review, schedules, specifications, procurement, coordination, and support.
Locksmith & Security
Make the opening work.
Repair, rekeying, security hardware, access guidance, and ongoing property service.
Hardware refinishing is also available. When an original or valuable piece is worth saving, we can evaluate repair and refinishing options. Learn about refinishing →
Selected work
Hardware built into the Bay Area.
Multifamily, condominiums, apartments, hotels, student housing, commercial buildings, and individual homes.
See all projectsOne clear place to begin