Diploma Apostille in London, CA

How to Legalize Your Diploma from London

If you are applying for a foreign visa, an apostille from the California Secretary of State is required. Residents of London use our courier service to get this done quickly and correctly.

Unlike simple local documents, these documents must go to the right government authority. They must be processed at the California Secretary of State in Sacramento.

Instead of dealing with state offices directly, we take care of the full submission. We work with the California Secretary of State in Sacramento and can turn around most Diploma apostilles in under a week.

What is an Apostille?

Many people in London confuse an apostille with a notarization. They are fundamentally different things. A notary stamp merely authenticates that the person who signed the document is who they claim to be. It has no standing outside the United States. An apostille, by contrast, is a specific international certificate recognized by all Hague Convention member countries certifying that the document's seals and signatures are legitimate.

The apostille certificate itself is issued in a uniform format with specific numbered data fields that are recognized by all member countries. Your state's designated apostille authority issues this certificate directly to your Diploma. Because the format is uniform, no additional verification is needed.

Only certain documents can be apostilled. Only public documents — those issued or certified by a government authority — are eligible. Your Diploma qualifies because it originates from a government agency. Private contracts and commercial invoices generally cannot be apostilled unless prior notarization is obtained.

State vs. Federal Apostille: Which Applies to Your Diploma?

Our courier service handles both: and. When you place an order, we determine the correct authority and submit accordingly. London-based clients do not need to navigate the state vs federal distinction themselves.

For urgent submissions, same-day processing is available in many cases. Some state offices offer walk-in or expedited processing. Our team exploits walk-in submission options by physically appearing at the office, getting you the fastest possible turnaround from London.

The most common apostille mistake is submitting your Diploma to the incorrect government authority. For example, if you mail a Diploma issued in California to Washington D.C., the federal office will refuse to process it. Similarly, sending an FBI Background Check to the California Secretary of State in Sacramento will also come back unprocessed. In both cases, the wasted transit time sets your application back by weeks.

Why a Local Notary in London Cannot Apostille Your Document

Beyond notaries, local government offices in London in CA also cannot issue apostilles. Even visiting the London city hall, county courthouse, or register of deeds will not produce a Hague certificate. The sole authority in California that can attach the Hague certificate for state documents is the California Secretary of State in Sacramento.

Something else to consider is that foreign authorities will verify that the apostille came from the correct authority. If your Diploma is apostilled by the wrong authority, the foreign embassy or government office will reject it. This may result in an outright rejection from the foreign authority even if you have all other documents in order.

First-time applicants in London mistakenly believe they can obtain Hague legalization at a local UPS Store or notary. This is incorrect. A notary public is authorized only to witness signatures and administer oaths. They have no authority to issue an apostille certificate — only the California Secretary of State can do this.

The Correct Authority: California Secretary of State in Sacramento

The California Secretary of State in Sacramento is typically open Monday through Friday. Turnaround times without expedited service typically run 1 to 3 weeks depending on submission backlog. For London residents who need faster turnaround, an in-person submission via a runner service can reduce processing time to 2 to 5 business days.

When the California Secretary of State receives your Diploma, an authorized state officer verifies the seals and signatures and confirms that the issuing official's seals match the registry. Once verified, the apostille is attached as a cover page or attachment. The completed document is then held for courier pickup. Our runner retrieves it and ships it back to London.

For Diplomas issued in California, the official Hague authority is the California Secretary of State in Sacramento. The California Secretary of State is the sole office in CA to issue Hague Apostille certificates on California-issued public documents. The California Secretary of State is authorized to verify the seals and signatures of all California public officials and is therefore the only authorized source for apostilles on California-issued records.

Step-by-Step: Getting Your Diploma Apostilled from London

Once your Diploma is ready, it must be delivered to the California Secretary of State in Sacramento. Mailing from London to Sacramento and back takes 2 to 4 weeks in transit alone. Our courier hand-delivers the office and picks up the apostille same-day or next-day, cutting your total turnaround to 2 to 5 business days.

A common question from California residents is whether they can track their document throughout the process. With direct mail, you lose visibility once the document arrives at the California Secretary of State. Through our service, real-time notifications come at every step: intake, delivery to the California Secretary of State in Sacramento, apostille issuance, and return shipment to London.

Before starting the apostille process, you must have your Diploma in the right form. For vital records like birth or marriage certificates, you need an official certified copy — not a photocopy. In the case of your document, an original official seal is required — uncertified copies are not accepted by the California Secretary of State.

How Long Does a Diploma Apostille Take from London?

Using a physical runner service significantly cut turnaround for London residents. When our runner physically walks your documents to the correct government office instead of using postal mail, the California Secretary of State processes them same-day or next-day. Including shipping from London to the California Secretary of State and back, door-to-door time runs 3 to 7 business days — compared to 3 to 6 weeks via mail.

After the apostille is complete, your apostilled Diploma must be returned to you. The return transit typically takes 1 to 3 business days from Sacramento to London to the overall turnaround. We use FedEx Priority for all return shipments to ensure the fastest possible return to London. Every package include full insurance and tracking.

Several factors can affect your apostille timeline: whether your document is ready for submission, the current backlog at the California Secretary of State, courier transit time from London, whether your document needs notarization first, and whether rush processing is available. Our team gives you an accurate expected turnaround when you order, so there are no surprises.

What to Include with Your Diploma Apostille Submission

If you are submitting multiple documents, every document needs a separate apostille and its own state fee of $20. Each document must have its own certificate. Our service coordinates bulk submissions and ensures each is submitted and tracked separately.

For London clients using our courier service, the steps are straightforward: package your original Diploma securely, add your contact details and any specific instructions, and send it to our processing hub via FedEx or UPS. Our team takes care of everything from document inspection to government submission and return delivery to London.

The California Secretary of State in Sacramento will only process the original document or a certified copy. Uncertified photocopies or digital prints are not accepted. If your original Diploma was lost, you will need to request a new certified copy from the issuing agency before the apostille process can begin. For documents from California agencies, the issuing state or county office can provide certified copies.

Common Apostille Mistakes London Residents Make

Submitting a photocopy instead of the original document is a frequent cause of delays at the California Secretary of State. The California Secretary of State in Sacramento requires the original document or a properly certified copy. Sending a photocopy will be rejected without processing. Obtain an original certified copy from the issuing agency before starting the apostille process.

Forgetting to include return shipping is an easily preventable error that delays apostille returns. The California Secretary of State in Sacramento does not automatically return documents. Without a prepaid return envelope, your completed apostille could wait weeks to reach you. We handle return shipping as part of our flat-rate fee — no separate arrangements needed.

A mistake that affects many London residents is starting too late. Many applicants mistakenly assume the process takes a few days. Via standard mail, total turnaround runs 4 to 8 weeks. Even with our courier service, allow at least 5 to 7 business days. Begin the process as soon as you know you need it.

Shipping Your Diploma from London — What to Know

If you are an expat in needing a US Diploma apostilled, you can still use our service. Ship your original documents internationally via FedEx International Priority or DHL Express. These carriers provide tracked, insured international shipping and customs documentation is straightforward for government documents. We return apostilled documents to your address in via FedEx International Priority.

The turnaround clock starts the day we receive your Diploma. Shipping from London to our hub typically takes 1 to 2 business days. Add 1 business day for intake review. Government processing takes 1 to 3 business days with our courier. Return shipping takes 1 to 2 days via FedEx. Full end-to-end from London: typically 4 to 8 business days.

Once you are ready to, courier your document to our processing center via FedEx or UPS with tracking. Place your document in a rigid flat mailer to protect it in transit. Add a cover sheet with your name, email address, document type, and destination country. Tracking from London typically takes 1 to 2 business days.

After the Apostille: Using Your Diploma Abroad

Once your apostilled Diploma arrives back in London, inspect the certificate carefully before submitting it abroad. Check that: the certificate is properly affixed, the information on the certificate matches your document, and the California Secretary of State's seal and signature are on the certificate. Errors in apostille certificates are rare but should be caught before you submit to the foreign authority.

Something important to know about apostilled Diplomas is that the Hague certificate certifies authenticity, not content accuracy. If the underlying document contains incorrect information — a misspelled name, wrong date, or factual inaccuracy — the apostille does not fix it. Foreign authorities may still reject an apostilled Diploma if the information inside is incorrect. Any corrections must go back to the issuing authority — not at the apostille stage.

Once you have the apostille back from London, you can submit it to the foreign consulate, embassy, immigration authority, or employer. Different authorities have different submission procedures: certain consulates require you to appear in person, others accept mailed or digital submissions. Confirm the specific submission process with the receiving authority in advance to ensure your submission is accepted.

Why London Residents Use Our Apostille Courier Service

In addition to faster turnaround, what London clients consistently value is the pre-submission document review. Before we submit your Diploma, our team inspects every document for common issues that cause rejection: expired dates, missing seals, uncertified copies, wrong document versions, and incorrect routing. Finding problems upfront rather than after rejection is the difference between a smooth process and weeks of additional delay. Many document services do not provide this review.

People from London who have apostilled documents with us most frequently mention the real-time tracking as one of the most valued features. Unlike standard postal submission, our service provides status notifications at each milestone: intake confirmation, delivery to the California Secretary of State in Sacramento, apostille issuance, and outbound FedEx tracking. There is never a moment when you do not know exactly where your Diploma is.

{Our service is US-based|Our team is entirely US-based}. Our couriers work directly with state Secretary of State offices across California and the federal apostille office in DC — not through intermediaries. All certifications obtained through our service comes directly from the authorized government office with no third-party stamps or certifications added. This means your Diploma carries only the legitimate government apostille — which is all any foreign government will need.

Not sure what an apostille is? Read our complete guide.