Sending infrastructure
Dedicated sending domains and inboxes, authenticated and warmed up before a single prospect is contacted. Your main domain stays out of it.
B2B lead generation
Outbound that books meetings.
We run done-for-you cold email for B2B companies: sending infrastructure, verified lead lists, copy, and reply handling. You show up to the meetings.
- Done-for-you setup and sending
- Replies handled and qualified
- Meetings land on your calendar
What we run
Done-for-you cold email, end to end
Outbound works when every layer is owned: the domains, the data, the copy, and the follow-through. We run all of it as one service.
Lead lists
Prospect lists built to your ICP and verified before sending, so volume lands with the right people instead of bouncing.
Copy and sequences
Short, plain-text sequences written for replies, not clicks. Tested and rewritten based on what your market answers.
Reply handling
Every response read and qualified. Positive replies are booked straight into your calendar. Objections get a considered follow-up.
Cold email is the first channel in a multi-channel outbound system. It is where we are strongest, so it is where we start. Read what the done-for-you cold email service includes.
How it works
From ICP to booked meetings
- 01
Define the ICP and offer
We work out who you want in a meeting and what makes them reply: the segment, the pain, and the one offer that earns a response.
- 02
Set up the infrastructure
New sending domains and mailboxes with SPF, DKIM, and DMARC, then warmup. Nothing sends until deliverability is in place.
- 03
Build and verify the list
Prospects sourced to the ICP, enriched, and verified. Bad addresses are removed before they can hurt sender reputation.
- 04
Write and launch sequences
Plain-text emails that read like one person wrote them to one person. Launched in controlled volumes, then iterated.
- 05
Handle the replies
We answer, qualify, and chase every response. You only hear about the ones worth your time.
- 06
Meetings on your calendar
Qualified prospects book directly into your calendar. You take the call. We keep the pipeline moving.
Deliverability
Built to land in the primary inbox
Most cold email fails before anyone reads it. Everything we run is designed around sender reputation first.
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Separate sending domains
Outreach runs on dedicated domains, so your primary domain and team inboxes are never exposed.
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Authentication and warmup
SPF, DKIM, and DMARC on every domain, followed by gradual warmup before real volume.
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Verified lists only
Every address is verified before sending. High bounce rates are the fastest route to the spam folder, so they are engineered out.
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Volume discipline
Per-inbox sending caps and steady ramps instead of blasts. Reputation is easier to keep than to recover.
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Monitoring and rotation
Deliverability is watched continuously. If a domain degrades, sending shifts while it recovers.
What clients say
People we have worked with
Isaac was very professional and I will continue working with him. He is a cold email marketing expert and I highly recommend working with him if you are just getting started in cold email marketing and have no idea how to get started.
My name is Jason, and I’m a SaaS founder from the real estate business. Isaac from Cold Agency took the time to walk me through the cold email setup process and share best practices. His actionable insights and deep knowledge gave me a solid understanding of how to approach cold email outreach effectively. I highly recommend Isaac to anyone looking to improve their strategy.
Isaac is a freakin legend. Nuff said. Nobody comes close to executing and delivering in the cold email field like he does
My name's Adam and I have a tech consulting firm. I reached out to Isaac since I was interested in reaching out to potential clients for my firm. Isaac was very insightful in helping me get my first cold email campaign set up. I've never done cold emailing before so learning the basics and best practices from Isaac was a great boost. He answered all the questions I had and I appreciate that he only gave me answers to things he know about and didn't try to BS things he's unfamiliar with. Overall I'd highly recommend Isaac he's an honest person that knows a lot about cold emailing.
I can’t recommend Isaac enough! He was really nice in helping me get started with cold emailing. Not only did he guide me step-by-step through the process, but he also went the extra mile by providing a free customized tutorials. This video covered everything I needed to know about what to do first before diving into cold emailing, and it was clear, actionable, and easy to follow. Isaac’s help didn’t stop. As someone partnered with Woodpecker, he extended my trial of their platform, which gave me the chance to fully explore and implement the tools I needed without feeling rushed. His partnerships with key companies in the cold emailing space are a huge advantage for anyone working with him. What really stands out about Isaac is his approachable nature. He is always available to answer questions—often responding incredibly quickly—and his passion for his work is evident in every interaction. He genuinely loves helping people, and that energy is contagious. If you’re looking for someone knowledgeable, helpful, and deeply passionate about cold emailing, Isaac is the person to reach out to.
FAQ
Common questions
What does it cost?
Pricing depends on volume and scope, so we quote after a short intro call. The call takes 20 minutes and includes an honest read on whether cold email fits your offer.
How fast do meetings start coming in?
Expect the first weeks to go to infrastructure, warmup, and list building. Sequences start after that, and replies follow sending volume. We would rather ramp properly than burn a domain rushing week one.
What do you need from us?
A clear picture of your best customers, sign-off on the offer and messaging, and someone who can take the meetings. We handle setup and execution end to end.
Will this hurt our domain reputation?
No. Outreach runs on separate sending domains with their own authentication and warmup. Your primary domain is never used for cold volume.
Does cold email still work?
Yes, when deliverability, list quality, and message are all handled. Generic blasts are what stopped working. Specific, well-targeted sequences to verified prospects still book meetings.
Do you work with our industry?
We work with B2B companies where a booked meeting has clear value: agencies, SaaS, professional services, and others. On the intro call we tell you honestly whether your market fits cold outreach.
Get started
Book an intro call
The call takes 20 minutes. We look at your offer, your market, and whether cold outreach can book meetings for you. No deck, no pressure.
Calendar not loading? Open the booking page or email isaac@cold.agency.