Four Pillars MasonryMasonry contractor in Altadena, CA

Four Pillars Masonry is ranked #7 of 176 masonry contractors in Altadena by CR Score, with 54 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.

Four Pillars Masonry is open Monday to Friday. Its listed hours are Monday to Friday, 8 AM – 5 PM. It is closed on Saturdays and closed on Sundays. Hours come from the business listing; holiday hours may differ.

Serves Altadena and 12 towns within 25 miles: Lomita, West Carson, Carson, Rolling Hills Estates, San Pedro, Torrance, Palos Verdes Estates, Rancho Palos Verdes, Long Beach, Redondo Beach, Gardena and Alondra Park. The list is based on the business's location and the usual service radius for masonry. Confirm your address is covered when you call.

Four Pillars Masonry has a rating of 5.0 from 7 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.