The best way to upgrade the kitchen substantially is remodeling it. When the cabinets get the needed and exiting look, it improves the overall curb appeal. The countertop gets more space and pantry area turns organized. Home kitchen remodeling looks not only pleasing but makes the kitchen more functional too. 

And one more thing, check always reviews on Yelp or Google before hire any construction company.  

EX- Yelp - https://www.yelp.com/biz/rh-construction-usa-brooklyn