
Translation and Interpretation Services in San Diego
Professional translation services in San Diego, plus interpretation and interpretation equipment rental. Spanish, ASL and more than 30 languages for organizations, events and businesses.
AS FEATURED IN
CERTIFICATIONS




Rated Excellent on Google from 24 reviews · Certified Minority and Women Business Enterprise · 2025 Better Business Bureau Torch Awards for Ethics finalist
OUR SERVICES
Translation, interpretation and equipment from one local team
Every project starts with a conversation. New clients receive up to one hour of free consultation, so we can recommend the right service, language approach and timeline before you commit.
Written
Translation
Accurate, localized translation by native speakers for documents, websites, marketing, books and public materials. We also review and proofread translations made by other providers or by AI.
Spoken and signed
Interpretation, in person and remote
Simultaneous and consecutive interpretation for conferences, meetings, trainings and appointments, on site in San Diego or remote on Zoom, Teams and Webex. Spoken languages and American Sign Language (ASL).
Equipment rental
Interpretation equipment rental
Wireless receivers and headphones, interpreter transmitters and microphones, and full booth setup for events with 300+ participants. Save when you book equipment together with our interpreters.
Languages we cover: Spanish, ASL and 30+ more
Spanish (Latin American and U.S.), American Sign Language (ASL), Arabic, Chinese (Mandarin and Cantonese), Korean, Vietnamese, Tagalog, Haitian Creole, Somali, French, Italian, Japanese, Portuguese, Russian, Ukrainian, Farsi, Dari, Amharic, Burmese, Hindi, Hmong and more. Our linguists are native speakers of the language they translate or interpret into.
OUR CLIENTS
Who we work with
Language access for organizations that serve diverse communities.
Food justice, climate justice, gender equality, sustainability, unions
Business development and leadership trainings
Nonprofits and community organizations
Media, marketing and public relations
Healthcare, mental health, wellness
Legal, immigration, education and financial institutions
Regional agencies and organizations
FEATURED PROJECT
Interpretation for a 300+ participant conference at UC San Diego

We provided in person interpretation for a UC San Diego conference, accommodating more than 300 participants with high quality equipment, including soundproof booths and headsets.
Our work also includes interpretation for the San Diego Tourism Authority and the Port of San Diego Portside Academy, French interpretation for the Museum of Contemporary Art San Diego, and on site interpretation for destination management companies at conferences from Laguna Beach to Las Vegas, San Francisco, New York City and Mexico City.
HOW IT WORKS
From first call to final delivery
Step 1
Free consultation
Tell us about your audience, languages, timeline and format. New clients receive up to one hour of free consultation.
Step 2
A clear quote
We recommend the right approach and quote it based on your language pair, scope, timeline and any equipment you need.
Step 3
Your language team
We match your project with qualified native speaking linguists and share your materials, glossaries and agenda with them.
Step 4
Delivered with care
Translations are proofread, double checked and include one free revision. At events, interpreters arrive early to set up equipment and test the sound.
PEOPLE FIRST PHILOSOPHY
Why San Diego organizations choose Valdes
Community
Our goal is to bridge the language gap in the United States, guided by the core values of community, inclusion, integrity and empathy.
We partner with organizations that share our passion for making sure people with limited English proficiency have access to the same services and resources as native English speakers. See our San Diego work.
Language
As a small agency, we put care into every detail. Our human linguists are native speakers of the target language, so your message reads and sounds as if it were created in that language.
With more than 16 years of experience, we have helped hundreds of happy clients with interpretation and translation around the world.
Recognition
Woman owned and certified as a Minority and Women Business Enterprise. 2025 Better Business Bureau Torch Awards for Ethics finalist and 2024 National Latina Business Women Association winner.
We donate part of our profits to local nonprofits that advance education and human rights. Read our story.
Frequently asked questions
What services does Valdes Language Services provide?
We provide professional written translation, translation review, proofreading and quality assurance, spoken language interpretation, American Sign Language (ASL) interpretation, remote and on site interpreting, and interpretation equipment rental. We support meetings, conferences, trainings, appointments, outreach campaigns, documents and multilingual communications.
What is the difference between translation and interpretation?
Translation is the written conversion of content from one language to another while keeping its meaning, tone, style and context. Interpretation is the real time rendering of spoken or signed communication between languages. For example, a bilingual brochure needs translation, while a live meeting with Spanish speaking participants may need an interpreter.
Which languages do you offer?
We work in more than 30 languages, including Spanish, American Sign Language (ASL), Arabic, Chinese (Mandarin and Cantonese), Korean, Haitian Creole, Somali, Italian, French, Japanese, Dari, Farsi, Burmese, Amharic, Tagalog, Hindi, Hmong, Vietnamese, Portuguese, Russian, Ukrainian and more.
Do you offer a free consultation?
Yes. New clients receive up to one hour of complimentary consultation. It helps us understand your audience, language pair, service needs, event format, document type, timeline, accessibility requirements and goals before we recommend an approach.
Who do you serve?
We work with businesses, nonprofits, community organizations, government and regional agencies, healthcare and wellness providers, legal and immigration professionals, schools and educational institutions, media and public relations teams, financial institutions, transportation organizations, hospitality and tourism partners, and mission driven organizations.
Do you offer in person interpreters in San Diego?
Yes. Valdes Language Services is based in San Diego and provides in person interpretation for local meetings, conferences, trainings, events, appointments and stakeholder engagements. Remote and hybrid interpretation let you extend language access beyond a single location.
How do I request a quote or book a service?
Call us at (619) 860-6642, email hello@vlanguageservices.com, or complete our interpretation or translation request form. Include your service, languages, deadline or event date, location or platform, document or agenda details, participant count and any equipment needs.
Get a quote
Get a quote within one business day.
Prefer to talk? Call (619) 860-6642 or email hello@vlanguageservices.com.














