Matrix Association Management
Profile updated November 12, 2026
#57of 66 management firms we track in Contra Costa County · how we rank
1.7Google rating · market avg 3.9
6Google reviews · more than 18% of Contra Costa County firms
HOA · Condoproperty types we list them for
4professionals we track at this firm
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Location and nearby firms
How Matrix Association Management compares in Contra Costa County
| Matrix Association Management | Legacy Property Management | Associa Northern California | Stokley Properties | |
|---|---|---|---|---|
| Google rating | 1.7 stars | 4.8 stars | 4.3 stars | 4.5 stars |
| Google reviews | 6 | 709 | 304 | 237 |
| Property types | HOA, Condo | HOA, Condo | HOA, Condo | HOA, Condo |
| Website | Yes | Yes | Yes | Yes |
Team (4 professionals tracked)
Rocky Heck
Stephen Lashbrook
Sylvia Wortherly
Lori Mazon
Frequently asked questions
What does Matrix Association Management manage?
Matrix Association Management appears in our directory for HOA and Condo management.
How is Matrix Association Management rated?
Matrix Association Management holds a 1.7 star Google rating across 6 reviews, compared with a 3.9 star average among the 66 management firms we track in Contra Costa County. Google reviews often come from residents as well as board members.
Where is Matrix Association Management located?
Matrix Association Management is at 1415 Oakland Blvd, Walnut Creek, CA 94596. Phone: (925) 951-6240.
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