Our Partners
S. D. Walker & Company Story
Welcome to S. D. Walker & Company
At S.D. Walker & Company, we’re dedicated to fostering safety, compliance, and awareness in the workplace and community. We offer mobile and office-based DOT and Non-DOT drug testing, Fingerprinting and FBI background checks, CPR, First Aid, and BLS training, as well as Apostille and Notary services specializing in estate planning. With customizable, bundled services cultivated to your business needs, we strive to make a meaningful impact.
Our Mission: To provide exceptional, high-quality services that support workplace longevity, build generational wealth, and equip every neighbor with the tools to be a Good Samaritan.
Our Vision: One community, united in purpose—“This is U.S.”
Founded in 2003 as a notary and tax service, we’ve grown into a trusted multi-service provider while keeping integrity, innovation, and customer focus at the heart of everything we do. Our unique approach combines mobile convenience with a robust network of certified professionals, empowering us to handle contracts of any size.
We give back by volunteering with ProEm, donating proceeds to local college sports teams, and hosting educational sessions on estate planning at the local Tempe community centers. Future goals fully funded, Justice Impacted Community Initiative and Life Planning Awareness Initiative to further our impact.
Integrity. Compassion. Legacy. S.D. Walker & Company is here to serve our community—locally and internationally—with excellence.
Improve Your Business Today
Notary Services
" Professional and Reliable! "
Ready to take control of your important documents? We make it simple and stress-free! Explore our FREE DIY "Life Care Planning Packet" and other helpful forms by clicking the Learn More button. Once you've prepared your documents, let us handle the final touch with our professional notarization services. From personal to legal needs, we’re here to seal it with fresh ink and a smile.
We also understand the unique needs of assisted living residents. That’s why we offer convenient onsite notary services—bringing professional notarization directly to your doorstep, ensuring hassle-free service tailored to your situation.
Need more guidance? We provide referrals to qualified attorneys and financial advisors to help you navigate the complexities of estate planning. Reliable, professional, and customer-focused—let’s get started today!
DOT & NON-DOT Drug Testing
"Fast, Reliable DOT and NON-DOT
Drug Testing!"
We offer TWIC-compliant, SAMHSA-certified, and DOT-compliant (49 CFR Part 40) testing with rapid results.
Our services integrate seamlessly with Cordant Sentry™, a secure, HIPAA-compliant system perfect for managing schedules and collections in behavioral health and judicial monitoring.
Partner with your MRO or Workers’ Compensation Manager for onboarding, incidents, or random collections. Book online, enjoy IVR support, and benefit from affordable group bundles today!
Apostille & Certified copies
Apostille & Certified copies
" Expert Apostille Services! "
Simplify your document authentication process with our expert Apostille and certified document copy services! Whether for personal, professional, business, or academic purposes, we assist with obtaining Apostilles for local, national, and international use.
From destination weddings to employment and legal matters, we ensure your documents meet all international requirements.
Need certified copies? We provide legally authenticated reproductions, valid for official and legal contexts.
Offering mobile services, we come to you, collect your documents, and even process FBI Apostilles. Let us handle the complexities with professionalism and ease. Contact us today to get started! a certificate of incumbency academic credentials evaluation international apostille
CPR/BLS/AED/First Aid Training
Apostille & Certified copies
" Flexible Learning Options to
Fit Your Schedule "
Our trainers are certified by the American Red Cross and American Heart Association. We provide high-quality, OSHA-compliant courses tailored for individuals and organizations.
Training Options:
- Blended Learning: Online coursework + in-person skills session.
- In-Person: Live, expert-led classes.
Complete the in-person session to earn a 2-year OSHA certification.
Mobile and Customizable Services
We offer flexible training and services, available at our Tempe, AZ office (by appointment) or through our nationwide mobile services. Tailored solutions, individual courses, or bundled packages can meet your company’s needs.
Enhance your package with:
- Fingerprinting
- FBI Background Checks
- Drug or DNA Testing
- Notary or Apostille Services
Group rates and bundles are available to maximize value. Whether in-office or on-site, we make it easy to get the services you need.
Contact us today for a quote and let's achieve your goals!
DNA-RELATIONSHIP TESTING
Our AABB-accredited labs provide court-admissible results nationwide. We offer private, legal, and non-invasive prenatal testing tailored to your needs. Enjoy fast results, certified collectors, and affordable group rates with mobile services for businesses and families. Customize your bundles and experience exceptional customer service today!
Additional Services for Your Convenience
Create a comprehensive package that works for your organization by combining our training with additional services such as:
- Fingerprinting
- FBI Background Checks
- Drug Testing
- Notary or Apostille Services
- CPR/BLS/AED/First Aid Training
Whether you choose to visit our office (appointments required) or take advantage of our mobile services, we make it easy to get what you need. Group rates and bundle discounts are also available to maximize value for your organization.
Live-Scan Fingerprinting
Our fingerprinting services provide high-quality prints accepted by state and federal agencies for background checks, employment screening, and various licensures.
We offer FD-258 cards for general background checks, FD-1164 cards for FBI checks, and SF-87 cards for federal employment screenings.
As the only FDLE-approved Live Scan provider in Tempe, AZ, we specialize in Florida Live Scan fingerprinting, ensuring secure electronic submission to the Florida Department of Law Enforcement (FDLE).
This service helps both residents and non-residents meet Florida’s background check and licensure requirements.
Book your appointment today to stay compliant with state and federal regulations!