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S.F. Bay Area Detectives 
No Nonsense, Just Results

Investigators serving the entire Bay Area with 30+ years of investigation expertise. We've delivered tangible results to thousands of clients nationwide from our base in the vibrant Napa Valley.

Sam Spade™ for Spade & Archer™

WE'VE HELPED OVER 5,750 CLIENTS OBTAIN CLARITY

They got results, so can you!

Olivia testimonial

I just wanted to tell you that Steve is absolutely wonderful. I'll give him more than 5 stars if I could. He was professional and fast finding the crooks in one day! The bank could not help me in 8 weeks .

Linda H.

Dan testimonial

I thank you for your outstanding work for our company. We will be back should we need further assistance.

 

Dan M.

Noah testimonial

Although hiring for such a service is not pleasant, they took the sting our of it with excellent communication.

Noah P.

Woman

Thank you so much. I appreciate your quick response and professionalism.

A. C.

Arrange a Complimentary Consultation

We help people get answers and gain clarity

WELCOME TO

Spade & Archer

I extend my gratitude to you for considering Spade & Archer. Based in the Napa Valley, my associates and I proudly serve esteemed clients across the San Francisco Bay Area and nationwide, offering sought-after solutions throughout every stage of a dispute or security matter.

Rest assured, we are committed to assisting you in navigating personal, legal, and business challenges with the utmost care and professional expertise.

Our approach to all assignments is characterized by thoroughness and meticulous attention to detail. We spare no effort in delivering nothing short of top-tier service and outcomes for our clients.

We provide a complimentary discovery consultation, requiring only 10 minutes of your time. For clients with deeper concerns, we offer a comprehensive phone consultation for $105, and in-office consultations for $500. 

We eagerly anticipate the opportunity to serve you.

OUR EXPERTISE

Popular Bay Area  Investigation Services

Find Assets

FIND HIDDEN ASSETS

We find banks, safe deposit boxes, trusts, real estate, insurance policies and more.

Locate People

LOCATE PEOPLE

Need to locate a person for legal, business or personal reasons? 

Background Checks

 BACKGROUNDS

Background investigations uncover more than criminal history. 

Digital Forensics

CELL PHONE DATA

From cell phone data extraction to social media forensics. We get answers from obscured data.

Surveillance Services by Sade & Archer™

OUR EXPERIENCE

30 Years a Detective

Our expertise comes from more than three-decades of providing high caliber investigations, intelligence, security and mobile device forensics to thousands of clients.

Our tradecraft has been honed through education, working for governments, law enforcement and private sector clients.

Our agency license number is 23712 and you can visit the California Bureau of Security and Investigative Services to validate our credentials.

Maltese Falcon Spade & Archer San Francisco Detectives

WHERE WE APPLY OUR EXPERIENCE

We Solve Complicated & Urgent Problems

Official Spade And Archer Detective Agency SF

Wow!

"I thought I needed a PI, but after talking to Steve I realized I didn't and probably saved a couple thousand dollars. Thanks for that!"

- Marcos B.

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Helpful Consumer Information 

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About Us

Learn more about Spade & Archer™ 

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Contact Us

Every good relationship begins with a conversation.

San Francisco's Spade & Archer Private Detectives

We'll Help You Cross That Bridge When You've Come To It

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