deck plans under remodeling compliance

I am in need of deck plans for a large area (greater than 500 sq ft) in a commercial setting. I am looking for plans that comply with standard regulations, so no specific requirements are necessary. I'd like a professional to create an efficient and aesthetically pleasing design that adheres to regulation standards. This is a great opportunity for someone who understands the complexities of deck planning in a commercial setting and is confident in creating a wonderful design. As this is a larger project, I am open to discussing the specifics of pricing with any interested freelancers.