CalAtlantic at Lake Street Square by LennarHome builder in Grayslake, IL

CalAtlantic at Lake Street Square by Lennar is ranked #24 of 485 home builders in Grayslake by CR Score, with 55 out of 100 as of October 2026. The score weighs reputation, credentials, review volume, recency, availability, trade focus, proximity, claimed profile, partnered and ContractorsRanked reviews. No business can pay to change its rank.

CalAtlantic at Lake Street Square by Lennar is open 7 days a week. Its listed hours are Monday, 1 PM – 5 PM; Tuesday to Sunday, 10 AM – 5 PM. On Saturdays it is open 10 AM to 5 PM, and on Sundays 10 AM to 5 PM. Hours come from the business listing; holiday hours may differ.

Serves Grayslake and 11 towns within 40 miles: Round Lake Park, Round Lake, Round Lake Beach, Gages Lake, Grandwood Park, Mundelein, Lindenhurst, Libertyville, Lake Villa, Wauconda and Lakemoor. The list is based on the business's location and the usual service radius for home building. Confirm your address is covered when you call.

CalAtlantic at Lake Street Square by Lennar has a rating of 4.0 from 4 Google reviews. The CR Score adjusts the star rating for review count, so a high rating from a few reviews counts for less than the same rating from many.

Call CalAtlantic at Lake Street Square by Lennar on (847) 752-0131. The business is at 207 Lionel Dr, Grayslake, IL 60030. Its website is linked in the key facts on this page. Ask for a written estimate before any work starts.