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Rivera & Associates Private Investigators

Top Pro

$500/hour
Estimated price


Case type
Services needed

Responds within a day


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About
Rivera & Associates is a locally licensed Northern California Private Investigation agency (PI#20124 Bureau of Security and Investigative Services, State of California). We have been hired over 120 times here on Thumbtack and boost over 70 customer reviews. We have been licensed since 1998 and our owner, Roberto A. Rivera, has been a Registered Process Server (Santa Clara County RPS #1521) since 1994. We are based here in Silicon Valley (Santa Clara, California). We have been serving local, national and international clientele for over twenty-nine years with in-depth, industry-specific knowledge in all facets of investigation and risk consulting. Each of our investigators is experienced and dedicated to providing clients with effective and efficient investigation. We specialize in providing professional, quality investigative services in the following areas: Background & Online Research Surveillance GPS Satellite Trackers Missing Persons Locating and Interviewing Witnesses Service of Legal Process Social Media Investigations Proud Member of: California Association of Licensed Investigators (CALI) Council of International Investigators (CII) World Association of Detectives (WAD) California Defense Investigators Association (CDIA) National Council of Investigation and Security Services (NCISS)
Overview

Current Top Pro

Hired 139 times

Serves Santa Clara, CA

Background checked

3 employees

28 years in business

Business hours

This pro hasn't listed their business hours.

Payment methods

This pro accepts payments via Cash, Credit card, PayPal, Venmo, and Zelle.

Social media

Facebook, Instagram, Twitter

Top Pro status

Top Pros are among the highest-rated, most popular professionals on Thumbtack.

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2019

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2017

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2016

Services offered
Services needed
Case type

Adultery / Cheating

Work location

My customers travel to me

I travel to my customers

Projects and media
Projects and media
Reviews

Customers rated this pro highly for professionalism, responsiveness, and work quality.

Great 4.7

100 reviews

5

87%

4

5%

3

4%

2

2%

1

2%

This pro's rating is a combination of reviews posted by customers both on and off of Thumbtack. Thumbtack cannot verify external reviews.

Read reviews that mention:


pro avatar
Kaycee S.

Mar 30, 2026

Hired on Thumbtack

Professional, responsive, and efficient. They handled serving my divorce papers smoothly and kept me updated throughout the process. Highly recommend.
Process Serving
pro avatar
Andy W.

Mar 3, 2026

Hired on Thumbtack

Excellent experience working with Roberto and Rivera & Associates. Great communication, very professional, and truly went above and beyond to ensure proper service. Highly recommend for anyone needing reliable process serving in the area.
Process Serving
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Angela V.

Nov 11, 2025

Hired on Thumbtack

I was looking for a process server in the Bay Area and thank goodness I found Rivera & Associates! If you need a process server, he is your guy. Communication is excellent and the price was also reasonable. Better than others I saw online. I would recommend to anyone!
Process Serving
pro avatar
Serena r.

May 17, 2016

Hired on Thumbtack

Roberto was very efficient with what i needed and was also very accommodating. I was extremely please and highly recommend Rivera & Associates to anyone i know. I put off hiring Private Investigators for years and i cam across a situation i had no choice but to hire. I interviewed many and no one seems to take the time to actually listen to my needs and concerns like Roberto. Thank you again Roberto for all your help.
Private Investigation
pro avatar
Ami O.

Mar 14, 2019

Hired on Thumbtack

Very responsive, easy to communicate with, very fast service. I very much appreciated Mr. Rivera's guidance and work, he was the first private investigator I had ever worked with.
Process Serving
Credentials
Background Check

Roberto Rivera

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