Epoxy Coating for Garage Floor

My garage floor is in bad shape after years of oil stains, cracked concrete, and general wear, and I'd like to have it properly resurfaced with a durable epoxy coating. The garage is a standard two-car size, and the floor currently has a plain painted or bare concrete surface that has started peeling and chipping in several spots. I'm not looking for a quick DIY-style paint job — I want the work done professionally, with proper surface preparation so the coating actually lasts for years rather than flaking off within months.

I need someone experienced with epoxy flooring systems who can walk me through the process, recommend the right type of coating (solid color, flake, or metallic finish — open to suggestions), and handle everything from initial cleaning to the final cure. The garage will need to be fully cleared out before work begins, and I can arrange that on an agreed schedule. I'd like the whole project, including drying and curing time, wrapped up within the timeframe listed, with clear communication throughout about each stage of the job.

Please only reach out if you have documented experience with residential garage epoxy projects and can share examples of previous work. I'd like a clear plan for surface prep (degreasing, grinding or acid etching, crack repair) before any coating goes down, since that step determines how long the finish will hold up.

Requirements:
— Assess current floor condition and recommend a suitable epoxy system
— Clean and degrease the concrete thoroughly
— Grind or etch the surface for proper adhesion and repair visible cracks
— Apply primer, epoxy base coat, and topcoat (with optional flake or non-slip additive)
— Allow proper curing time before the garage is used again
— Provide guidance on care and maintenance after installation