Looking for some guidance on accounting, ERP, and other systems for commercial roofing

I just purchased a commercial roofing company, and we are currently using an ERP system called Timesuite that also has an accounting piece called Toolbox. It's functional, but for growth, we really need something more robust. We are narrowed to Sage and Foundation, and we've talked to several who use both. What I am trying to determine is more of the optimal full tech stack for a commercial roofing company: Accounting, ERP, CRM, other systems that work to create a well rounded system upon which to build. If any of you would be willing to share your tech stack and why you like it, or why you don't, I would appreciate it.