Grant writer for a project

I am looking for a grant writer to help me secure funding from a government, foundation, or corporate grant for a project related to art and culture. I'm open to any amount that the grant guidelines allow for, but I'm not sure of what the optimal amount for my project might be. I have experience applying for grants and I already have previous applications and materials ready to go, so I just need help putting the application together and applying for the grant. I'm eager to secure the funding my project needs, so I'm looking for an experienced grant writer who can work quickly and efficiently to help make this happeen.