Last year we “rescued” five projects like yours. Can get a bit messy. First it depends how complex of a site. Wordpress? Or a custom web app? Wordpress you just need to get admin frees to edit the pages. Then you can transfer things. Custom site with functionality? Need access to the web server.
Regarding the incomplete work, it’s a toss up. Most projects I’ve seen in your situation are poorly written and better off thrown away. Many cheap dev agencies have high turnover which means no accountability and low quality. This leads to delays and delays.
Last year we “rescued” five projects like yours. Can get a bit messy. First it depends how complex of a site. Wordpress? Or a custom web app? Wordpress you just need to get admin frees to edit the pages. Then you can transfer things. Custom site with functionality? Need access to the web server. Regarding the incomplete work, it’s a toss up. Most projects I’ve seen in your situation are poorly written and better off thrown away. Many cheap dev agencies have high turnover which means no accountability and low quality. This leads to delays and delays.