Trusted by 200+ Professional
Chefs & Home Cooks

Precision Sharpening
for Busy Kitchens in Bay Area

Your Prep Line’s Best Kept Secret — Razor-Sharp Knives For as Low as $7/blade

Call/text to schedule

We Keep Your Prep
Line Running

At Rejuvenated Knives, we focus on:

Optimizing your prep line
Prioritizing user safety
Ensuring effortless slicing
Delivering consistent results

Our professional knife sharpening service are engineered to reduce labor waste, prevent costly injuries, and extend the life of your equipment.

Knife Sharpening Built for the Hustle of a Real Kitchen

Proudly trusted by Bay Area chefs

We offer:

We Handle
Everything

Stay focused on your line—we’ll pick up, sharpen, and deliver

Fast
Turnaround

Same-day service or on-site sharpening to keep your team rolling

Chef-grade
Results

We use precision jigs & 2-step polish for uniform angles/bevels

Service that
Fits Your Flow

Weekly, biweekly, or monthly—whatever works for your ops

Our Knife Sharpening Process

Fast. Reliable. Consistently Razor-Sharp.

Our process is built for efficiency—so your knives are sharpened quickly, precisely, and without interrupting your kitchen’s flow. Every blade comes back ready to perform. We ensure every blade returns ready for peak performance.

Watch How It Works

Pick-Up or Visit On-Site

We collect your knives & tools from your location or visit you on-site on your schedule

Inspection

Every blade is examined for damage, wear, and edge profile to ensure long-term edge retention

Precision Sharpening

No free hand grinds. We use measured jigs & bevels, followed by a 2-step polish for razor-sharp edges

Quality Check & Cleaning

Each tool undergoes QA checks & hand inspection

Secure Delivery

Blades are safely packaged and returned the same-day, so your team can get right back to prep

Knives & Tools We Sharpen

Chef’s, Paring, Cleaver, Carving, Fillet, Bread knives (Straight & most serrated)

Japanese (Shun, Global, Miyabi, etc.), European (Wüsthof, Henckels, Zwilling, Cutco)

Poultry Shears, Mandoline Blades, Pizza Cutters

Chef’s, Paring, Cleaver, Carving, Fillet, Bread knives (Straight & most serrated)

Japanese (Shun, Global, Miyabi, etc.), European (Wüsthof, Henckels, Zwilling, Cutco)

Poultry Shears, Mandoline Blades, Pizza Cutters

What Dull Knives Are Costing Your Kitchen

20–40% more time spent on prep → $$$

3x higher risk of cuts and hand strain

Poor cutting tools = unhappy staff and frustrated chefs

What Industry Pros Are Saying

“Best sharpening service I’ve found in 15 years. As a chef, I trust Martin with my essential knives. He uses top tools and techniques and always delivers amazing results. Now I have more time to cook, and my razor-sharp blades give customers a better experience. Thank you Martin!”

Mark Sethi

Owner and Chef That’s My Jam in San Francisco

“They sharpened 50+ pieces for our food science lab. Noticeable improvements in performance and consistency.”

Aaron Lurie

Impossible Foods

“Martin was very responsive and knowledgeable in his line of work and would trust him to handle my expensive knives. On top of rust, the service was also very affordable as well as convenient. My knives were sharpened on a whetstone and finished on leather and alumina polishing compound which is a 8000 paste, leaving the edges nicely polished and sharp as razor blades.”

Kenneth Luu Chef de Partie Ethel’s Fancy

Palo Alto CA

“Talk about a sharp business! (pun intended) Marty runs a friendly, convenient and most of all service oriented shop. If you need your knives to behave like, well, knives, do not hesitate to call Rejuvenated Knives.”