Website Rebranding and Domain Change

I need my website rebranded to reflect a new domain name and brand identity.
www.foundationrepairsocal.com to Bristolfx.com (Bristol Foundation Experts)


The project includes:

- Updating existing content to align with the new brand
not interested in 301 redirect, but instead moving all content to new web domain and removing all
references of old domain- front and back.
both domains are hosted at GoDaddy. We will maintain GoDaddy. No change of hosting.
Current branding does not align with marketing goals
Current branding is a local brand name that does not align with new markets.
- Changing the domain name to the new domain
- Maintaining existing back links
existing site has 800-1300 back links that may need to be purged or refreshed.

We are located in Pacific Time zone PST, so all work needs to be scheduled withing PST due to GoDaddy 2-step authorization for access. We work 9-5 M-F


Ideal Skills & Experience:
- Experience in website content management
WordPress
- Familiarity with domain name changes
- Ability to maintain SEO back links during rebranding