Write a review Your name* Your e-mail* (Not for publication) Rating ★★★★★ Excellent ★★★★☆ Very good ★★★☆☆ Average ★★☆☆☆ Poor ★☆☆☆☆ Terrible Your review * * — Required information Marshall Associates Inc ← View details 2680 Walker Avenue Northwest # B, Grand Rapids, MI 49544 +1 616-885-1552