Hello, I can develop a fully responsive multivendor, B2B, B2C ecommerce website for your building material business using the required theme and website will be similar but better than the reference website as per your requirements. I am senior web developer with loads of working experience with B2B, B2C ecommerce websites and I am absolutely sure that I can do the project very well.
Lets have a quick chat to discuss further.
I have extensive experience in designing and development of Websites, Mobile Applications, Management Systems and E-commerce or Online Stores Solutions.
Kindly have a look at my Portfolio and Client's reviews via this link,
https://www.freelancer.com/u/junkyfunky
Thanks,
Faizan A.