We are just starting out, practicing on our own houses. From what we have researched generally washers charge around $200-$400 for a large driveway/patio. Since we are so new we need clients so we are starting at $80 per job depending on sq ft, Although most jobs will be around $200

We have a 2900 psi gas power washer, a eveage 18” surface cleaner, buckets, water vacuum, hoses, etc.