No one can match the level of professionalism that TOPS Cannabis provides. Our full-service experience includes consultations, evaluations, and advice on all of our products – all free of charge! Our experts can help over the phone or right in your own home.

Scheduling a marijuana delivery in Diamond Bar has never been easier! Just select the strain you want and fill out our quick online contact form. One of our friendly associates will reach out to you to arrange a discreet delivery right to your doorstep. Same day drop-offs are also available on a first come, first served basis.

At TOPS Cannabis, our extensive inventory covers everything from lab-tested strains to concentrates, edibles, and more. We are also dedicated to providing the newest and freshest products available. Visit often to find something new in our frequently changing inventory!

See for yourself why TOPS Cannabis has a reputation for providing the best customer service and marijuana delivery around. Our streamlined platform ensures secure, stress-free ordering, while our team is committed to helping you get the products you need. Let us help you with your cannabis needs today! Get started with a simple call to (844) 420-TOPS.