Design my logo

I have already a logo for my real estate & contractions company and i would like a new minimal one covering both activities. Attached the current logo. Upon agreement for the logo i like you have to deliver me ,
3 logo design, JPG, PNG, PSD, Source files, Business Card, Letterhead, Envelope
Logo transparency
psd file
Vector file
Printable file
3D mockup
Source file
Stationery designs
Social media kit
Number of concepts included
4
Revisions
Unlimited