Professional Cover Letter Writing Service

Your resume shows what you’ve done. Your cover letter explains why you’re the right fit for this role and this company. It’s also where you can speak to a career change, a gap or a relocation before a hiring manager draws their own conclusions.

We start with a 1-on-1 consultation. Then a professional writer creates a custom cover letter you can quickly tailor for each application. It stays on one page, sounds like you, and doesn’t repeat your resume.

What’s included ($99)

• 1-on-1 consultation about your goals, target roles and strongest selling points
• A custom cover letter built to adapt for different applications
• Delivery within 4-5 business days of your consultation
• Two rounds of revisions
• Editable Word file and PDF
• ATS-friendly formatting

How it works

1. Order and schedule. Book your consultation after checkout.
2. Talk with your writer. We learn your story, your wins and the roles you’re targeting.
3. Get your letter. Review the draft, request changes, and get final files ready to send.

Before and after

Before: “I am writing to apply for the Marketing Manager position. I have 8 years of experience in marketing and believe I would be a great fit.”

After: “In my last role, I rebuilt a stalled product launch and grew qualified leads 40% in two quarters. I’d like to bring that same turnaround focus to [Company]’s growth team.”

The “after” version leads with a result, names the company and gives the reader a reason to open your resume.

What clients say

“Capstone Resume Services did a really outstanding job with crafting a cover letter and resume for me within an aggressive timeline. I was really blown away by the relevance and quality.”
Rick, Sr. Application Systems Administrator, San Francisco, CA

“After hours and days of researching many professional resume/cover letter writing firms, I decided to go with Capstone, and I cannot be happier with my decision!”
KY, Boston, MA

Cover letters for every career level and industry

Our writers specialize by field, so your letter uses the language of your industry:

• Executive
• Technology
• Federal and government
• Academic and scientific
• Board
• Finance and banking
• Sales and marketing

How our $99 cover letter compares

Professional cover letter prices vary a lot, and many services only sell a cover letter as part of a resume package. Here is what a few well-known services list as of October 2026.

Prices change often, so check each provider’s site before you buy. Comparing full resume services? See Capstone vs TopResume.

Why work with Capstone instead of a freelancer or AI?

Freelance marketplaces vary widely in quality, and you often don’t know who’s writing until the work is done. AI tools produce generic letters that hiring managers now spot quickly (see why). Every Capstone letter starts with a real conversation about your career.

Frequently asked questions

How much does a cover letter cost?

Our cover letter writing service is $99. It includes a consultation, a custom letter, two revisions, and Word and PDF files. You can also add it to any resume package.

Are cover letters still needed in 2026?

Yes, for many roles. Plenty of hiring managers still read them, especially for competitive, senior or career-change applications. A strong letter can set you apart when candidates have similar resumes.

Can I pay someone to write my cover letter?

Yes. It’s common and entirely appropriate. The letter is built from your real experience and goals, and you approve every word before you send it.

Why not just use ChatGPT?

AI can produce a draft, but it tends to be generic and repetitive. Hiring managers increasingly recognize AI-written letters. A professional writer brings out specific achievements and a clear reason you fit the role.

How long does it take?

You’ll receive your letter within 4-5 business days of your consultation.

Can I reuse it for different jobs?

Yes. We write it so you can quickly customize the opening and company-specific details for each application.