From sketch
to shipped.
Websites, apps, SEO, AI and marketing, designed, built and grown by one agency.
Designed with intent.
Engineered to last.
Modern builds that load fast, rank well and stay secure.
Launch is the
starting line.
Hosting, tracking and support are ready the day you go live.
Found on Google.
Named by AI.
We put you at the top of search and inside the answers of ChatGPT, Gemini and Perplexity.
Busywork,
handled by AI.
Chatbots, voice agents and workflows that answer, follow up and report around the clock.
Work you can check.
One agency for the whole build.
Most businesses juggle a web designer, an SEO consultant, an app developer and an automation contractor. ExcellaTek brings all of it under one roof in Philadelphia, with one plan, one point of contact and one team accountable for the result.
Trusted by teams at
Advanced Kiosks went from searched for to found first.
A kiosk manufacturer selling to police departments, governments and enterprises. We rebuilt how their site speaks to search engines and AI assistants. Five months later they own the searches that matter.
Proof across every service.
Search rankings, AI agents, online stores and brand websites, all live today. Open any card for the full story.
Courted
A real estate intelligence platform that ChatGPT, Gemini, Perplexity and Google AI Overviews now name when brokers ask for recruiting software.
HeyLi.ai
An AI voice platform that answers calls in real time, qualifies leads and books appointments straight into the calendar.
Ferraro Law
A national injury law firm whose organic traffic grew 7.6 times by ranking higher for the searches that bring in cases.
Aura Bora
A playful Shopify store for a sparkling water brand made from herbs, fruits and flowers.
Just Salad
A bold Webflow website for a restaurant chain, covering menu, locations, catering and rewards.
Autographia
An online store for authentic signed music memorabilia that lost most of its search traffic to a technical fault, then recovered more than ten times from the low.
Team Fearless
An online store where fans of Fearless Motivation and Fearless Soul buy MP3 downloads and merchandise, built on Shopify.
Pushable AI
AI agent solutions and workflow automation that connect business tools and take repetitive tasks off people's plates.
When buyers ask AI, our clients get named.
Search is moving into ChatGPT, Gemini, Perplexity and Google AI Overviews. We make sure those answers include you, then prove it with logged prompts and screenshots every week.
Live on the App Store and Google Play.
Healthcare, membership, sports and gaming apps, designed and engineered by our team.
Grintafy
A football platform where players get discovered, organize matches and track their game. More than 2.5 million players and a 4.5 rating on the App Store.
ThyForLife
A thyroid health companion with symptom and medication tracking, wellness programs and a supportive community.
RB Diagnostic
A patient app for a diagnostics lab: book home sample collection and doctor visits, then view reports on your phone.
Potion Pop
A magical match-3 puzzle game with hundreds of levels, built for quick, satisfying sessions.
Protomax Members
A members app for painters and trade partners: scan coupons, earn rewards and browse products.
Everything you need to launch and grow.
Ten services, one team. Start with one, add more as you grow. Every price below is a real starting point.
Websites & Online Stores
from $399Fast, good looking websites and online stores that turn visitors into enquiries and sales. Designed, built and launched by our team.
02Mobile App Development
from $2,499iOS and Android apps that people keep on their home screen, from the first idea to launch on the App Store and Google Play.
03SEO & AI Search Visibility
from $149Rank higher on Google and get named by ChatGPT, Gemini and Perplexity when buyers ask for what you sell.
04AI Agents & Chatbots
from $499AI chatbots, voice agents and assistants that answer customers, qualify leads and book appointments around the clock.
05Workflow Automation & Integrations
from $249Connect the tools you already use so data moves on its own. No more copy and paste between apps.
06Data Scraping & Pipelines
from $199Clean, structured data collected from the web and your own systems, delivered on schedule. From one-off research to daily pipelines.
07Lead Generation & Outreach
from $299/moTargeted prospect lists and cold email that lands in the inbox. We build the system, run it and pass you the replies that matter.
08Social Media & Video
from $199/moContent, community and short-form video that keep your brand active and liked. Planned, produced and posted for you.
09Paid Advertising
from $199/moGoogle, Meta, TikTok and LinkedIn ads with tracking you can trust, so every dollar is tied to a lead or a sale.
10Cloud, DevOps & Support
from $99/moHosting, deployments, monitoring and maintenance that keep your site, app and systems fast, secure and online.
Simple from day one.
Free call
Twenty minutes to understand your goals. No pitch, just good questions.
Clear plan
A written scope, timeline and fixed price before any work begins.
Build
Regular demos so you see progress and can steer as we go.
Launch and grow
We stay on for support, SEO, ads and automation as you scale.
Affordable on purpose.
Tell us what you want to build.
Call us or send a message to our Philadelphia team. You get a clear plan and a starting price, with no obligation.