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Web development for marketing agencies: your web and ads department

A marketing agency team works at dusk in a dark studio, at a long black marble table with laptops and printed layouts, the lit city skyline behind the windows

You run the strategy and the client. We join your team as its web development and ads department, white label: we build the sites and run the campaigns you sell, with an estimate for each job.

Web development for agencies

We join your team as its web development and ads department, white label. You sell and keep the client; we build and run it.

Tap what your clients need

Example

What your clients need
Clients a month

Your web and ads department

Web development

Ads

Clients a month3 to 5

PriceBy estimate, for the work

Ask for my estimate

White label, with Zeruz

Your department

Web development for agencies, estimated for the work you bring

Tap what your clients need and how many you bring each month. You see the department you would add to your team; we send the estimate for that work.

  • An estimate for each job, not a fixed price
  • Your brand on everything the client sees
  • One team for the build and the campaigns
  • An agency account manager on a video call with a local business owner, with charts on a second screenYou, with your client
  • A developer at a desk with code on one screen and a website on a phone preview on the otherWe build
  • One board for both teams

    Every client’s project, its stage and who has it, yours or ours.

  • The client’s channel

    Questions and updates where your team already talks.

  • The monthly ads report

    Per client and with your logo, ready to send.

  • A landing page per campaign

    Each ad lands on a page made for it, not on the home page.

  • Your client approves before we publish

    A private link to see it and approve it, with your brand.

  • White label, always

    Your client sees your agency; Zeruz stays behind.

Clients, names and figures in these scenes are examples. Every job is priced by estimate, and the ads budget goes straight to each platform.

How to get agency clients?

marketing agency near me

  • marketing agency near me

    27,100searches a month

    A click at the top of the page: $5.16 to $21.74

    We answer it withWeb designYour own site first: the page a prospect lands on when they search for an agency nearby.

  • seo company near me

    14,800searches a month

    A click at the top of the page: $14.07 to $70.32

    We answer it withSEO for Google and AIWhen a client asks you for SEO, we do the technical work on the site we built.

  • web design company

    14,800searches a month

    A click at the top of the page: $6.08 to $33

    We answer it withWeb designWhen a client asks you for a website, we send you the estimate and build it under your brand.

Example of a result

Your businessyourbusiness.com

Video and Social Media for Local Brands | Your business

Video, photos and social content for local brands. See recent work and book a call.

Monthly searches in the United States, in English. Google Ads data measured on October 10, 2026. Your city is a share of these.

White label web design

Four things we hear from agencies that do the marketing and outsource the build.

  • What goes wrong: A client wants a website or ads and you have no one to give it to.

    What we set up: A web development and ads department inside your team, with an estimate for each job.

  • What goes wrong: Your ads send traffic to a slow page you cannot change.

    What we set up: Landing pages built for the campaign it belongs to.

  • What goes wrong: Leads from your campaigns land in a spreadsheet nobody opens.

    What we set up: A board with every lead, its next step and who owns it.

  • What goes wrong: Your own site is the last project on the list.

    What we set up: We build it like a client’s, with a date.

ExampleWhen a new lead comes in,the system puts it on the board with its next step and who owns it.

White label services

What agencies ask us for most, in the order they usually ask.

Start here

Web design

The site is where every campaign ends up. We build it, and you get our estimate before you quote your client.

By estimate

See web design

Google Ads

Show up the moment someone searches for your service.

By estimate

See Google Ads

Meta Ads

Facebook and Instagram ads for people in your area.

By estimate

See Meta Ads

Growth System

Your website plus a system for bookings, customers and follow-up.

By estimate

See Growth System

The small screens are examples.

Our work

Web development portfolio

Open the project to see it on a computer and on a phone, with the services behind it.

White label questions

Short answers. Anything else, ask us on the call.

Do you work white label?

Yes. We work under your agency’s brand: your client sees your agency, not Zeruz. We join your team as its web development and ads department, and you keep the client.

How does Zeruz work with a marketing agency?

You bring the client and the brief; we build the website and run the Google or Meta campaigns. On the first call we agree how we receive the work and how we hand it over.

How much does a website for an agency’s client cost?

It depends on the work: every project is priced by estimate, by its pages, its campaigns and how many clients you bring us a month. Ask for it in the form on this page and we reply with the estimate. What you charge your client is up to you.

Is Zeruz a marketing agency too?

No. Zeruz is a web development agency. We build websites and systems and we manage ads and SEO as services, which is why agencies use us for the build.

Can you also build the system behind the website?

Yes. The Growth System adds bookings, client records, tasks and automatic follow-up to the site. It is quoted for each business, and we train the team that will use it.

Can you build the website in English and Spanish?

Yes. We work in both languages and write each one on its own, so the Spanish does not read like a translation.

Get a web development estimate

Tell us what your clients need and how many there are. Every agency works differently, so we send you an estimate for the work, not a fixed price.

Call us

Ask for your estimate

What do your clients need?
What kind of agency is yours?
Where do we reach you?

We reply within 24 hours. We only use your details to reply to you.

Step 1 of 3Free. No commitment.