Legal Production Service
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24 firms listed · 7 in Simi Valley · 1 open 24/7 · 3 open weekends · 21 rated 4.5+
Data verified October 16, 2026
The 24 firms listed for Simi Valley, CA write wills, trusts and powers of attorney for clients. What each says about its planning packages and meeting options comes from its own website; ratings and quotes come from public reviews.

Of the 24 firms we list here, 7 are in Simi Valley itself and 17 come from towns including Westlake Village (4, 10 mi), Calabasas (3, 10 mi) and Santa Clarita (3, 18 mi). The firms on this page are rated from 3.8 to 5.0 across 1,128 reviews; 8 have 50 or more reviews and 21 are rated 4.5 or higher. When clients rate these firms on specific qualities, they most often praise professionalism (98%), responsiveness (84%) and quality (80%). 1 is open around the clock and 3 are open on weekends. The practice areas the firms on this page list most often on their websites are estate planning (7), trust administration (5), guardianship (3), probate (3) and special needs trusts (3). 3 have a BBB rating of A or A+. Domain records put 17 websites of the firms on this page at ten or more years old; the oldest dates from 2002. 1 offers urgent consultations; 1 offers payment plans; 7 offer a free initial consultation and 2 list coupons or special offers. We count these figures across the firms on this page; distances are straight-line, and hours and prices change, so confirm the details with the firm before you book a consultation.
Of the 24 firms shown, 7 keep an office in Simi Valley. The others come from other towns within 20 mi. Planning takes only a handful of meetings, so people often travel for the right fit. Distances are straight-line.