Nassau County Web Design, SEO and PPC

Service Area

We help established Nassau County service businesses get found and chosen, with websites that earn trust, local SEO that helps you show up when neighbors search, and Google Ads that reach people searching now.

5.0 from 18 client reviews

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  • 12+Years in Business
  • 100+Businesses Helped
  • 5.0Average Rating
  • $52 MGenerated Revenue

Doing Business in Nassau County

Local Market

Nassau County is home to nearly 1.4 million people, in two cities, Glen Cove and Long Beach, three towns, 64 villages and more than 60 hamlets, with the county seat in Mineola. New York State calls it the state’s wealthiest county: the median household income is $146,202, and more than 8 in 10 households own their home.

It’s a strong market, and a crowded one. In 2023 the county had 48,718 business locations with employees, and in 2024 another 178,436 businesses with none. Health care alone took in $21.9 billion here in 2022. Whatever you offer, a customer in Mineola or Massapequa has plenty of choice nearby, and Google decides which few they see first.

That’s where we help:

  • Websites for Nassau service businesses, from law firms to electricians, that make clear what you do, where you work and how to reach you.
  • Local SEO for the Nassau towns you serve, from Long Beach to Glen Cove: your Google Business Profile, your reviews and the pages that name your towns.
  • Google Ads focused on the Nassau neighborhoods you serve, for people searching right now.
  • Tracking of calls and forms, so you know which searches bring customers.

To start on your own, read our local SEO guide and our article on Google reviews and your Business Profile. Our packages show what the work includes and where it starts.

Dunes and a wooden boardwalk fence at Long Beach under a blue sky

Work for Nassau County Businesses

Local Work

Projects we’ve delivered for businesses in Nassau County.

Choosing a Partner in Nassau County

Why a Local Partner

If you’re comparing agencies, look for one that checks what your customers see, works on your Google listing as well as your site, and can show work for businesses like yours.

  • We Check Results From Your Towns

    Google’s map depends on where your customer is searching from. The same search for an SEO company showed different businesses from Hicksville than from Huntington. So before we plan, we look at what your customers see from the towns you serve.

  • We Work on the Map, Not Just the Site

    For a local search, Google shows three businesses on a map at or near the top of the page. It picks them by how well they match the search, how close they are and how well known they are, and more reviews and good ratings help. We keep your Business Profile complete and help you earn reviews.

  • Work for Your Neighbors

    In Nassau, we built the website for Meltzer Lippe, a law firm in Mineola. Its project is above.

What Nassau County Searches Tell Us

How Customers Search

We use our own business as the example: the way Nassau County business owners search for an agency like ours is the way your customers search for you.

Our own Search Console data shows how Nassau business owners look for help like ours. From June 2025 to October 2026, Google showed our site for 153 different searches that name Nassau County, 28,286 times in all: 64% for SEO, 15% for Google Ads and 13% for web design. The most frequent:

  • “seo company nassau county”
  • “nassau county seo company”
  • “seo marketing nassau county”
  • “website design nassau county”
  • “search engine optimization company nassau county”

Ten were comparisons, like “best seo in nassau county” and “best ppc companies nassau county”, and some asked for a specialty, like “law firm web design nassau county”. None is common enough for keyword tools to report a monthly volume: people ask in many different ways.

When we searched from four Nassau towns on October 10, 2026, every search showed Google’s map of three local businesses at or near the top. Below it, a plain “seo company” from Hicksville brought national agencies and New York City lists, while “nassau county web design” from Garden City brought Long Island web designers and Yelp lists.

Google shows local results for any business people look for nearby, so your customers search for you the same way:

  • A plain search, like “electrician” or “family lawyer”, finds local businesses mostly in the map: your Business Profile and reviews help decide whether you’re in it.
  • A search that names the county or a town turns up pages that name it: your site should say clearly where you work, with a strong page for the places that matter most.
  • Every phrasing is small, so the words matter: write the way your customers ask, and track the calls and forms each search brings.

Don’t Just Take Our Word for It. Read Theirs.

Client Reviews

See what business owners have to say about working with us and the results we’ve helped them achieve.

Read More Reviews

  • What a difference from our old SEO company. The team at all phase has blown past our expectations of what we thought a web design and SEO company could do. Our phones have been ringing off the hook since we started with them and it’s been nothing but a smooth process getting there. Can’t wait to see what they have in store for us next!

    Grant Fields
    Holiday Lighting by Giannini

  • The staff involved in this project set themselves apart from previous developers we’ve worked with in their responsiveness to our feedback and commitment to meeting our specific needs. The level of communication throughout the project was top-notch.

    Bradley Richman
    CCLP.US, Lansing, MI

  • I have been working with Mike and All Phase Media for over 5 years. The service has always been excellent; prompt and reasonably priced. Recently, I updated the website for my business. The process was painless, the team is easy to work with, efficient and accommodating. Plus the new site is modern, sleek and looks amazing. I can’t say enough about the service and would highly recommend All Phase Media for website design, hosting and SEO

    Jean Goldstein
    PEO Advisory Services

  • Mike does quality work and is very creative. He has been taking care of my website for a couple of years now and it is always running smoothly. He is very quick to respond to questions and he is always willing to work on the site to improve it. His response time is really outstanding, anytime I need something Mike is on it right away. I would recommend Mike at all phase media to anyone who appreciates hard work and commitment. You will be pleased with his work.

    Steven Mancino
    Imperial Party Rentals

Questions From Nassau County Businesses

Frequent Questions

Straight answers to common questions from Nassau County businesses.

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We are based on Long Island and work with businesses across the United States. Your location matters less than whether we can communicate well, understand the work, and support it responsibly.

Send us a few details about your business and what you need. Mike will review your request and arrange a time to talk. There is no pressure or obligation to move forward.

For website projects, the first conversation and discovery are currently free and included. We use discovery to understand your business, audience, goals, content, existing website, and technical needs before recommending a scope. The first conversation establishes fit and does not include a free strategy or technical audit.

Across Nassau County

Places We Serve

Where we work across Nassau County.

  • Glen Cove
  • Hicksville
  • Kensington
  • Long Beach
  • Massapequa
  • Mineola

Also Serving Nearby

Nearby Areas

Beyond Nassau County, we also work with service businesses in these areas.

View All Service Areas

  • Long Island

    New York

    We’re a Long Island agency for established service businesses. We build websites that earn trust, help customers find you on Google, and keep everything running, from Nassau County to the East End.

    View Long Island

  • Suffolk County

    Long Island

    From Huntington to the East End, we help established Suffolk County service businesses get found and chosen, with websites that earn trust, local SEO and Google Ads that reach people searching now.

    Amagansett, Amityville, Babylon, Brookhaven, Centereach, East Hampton and 20 more towns

    View Suffolk County

Your Next Customer Should Be the Right One

Start With a Conversation

The right people need to see what you do, understand why it matters, and know how to reach you. Let’s build a website that makes all three clear.

Let’s See If We’re a Fit

No pressure. No obligation to move forward. Just a conversation to see if we’re the right fit.