Small Team. Big Results. Built for Local Businesses.

We’re a Houston-based marketing agency helping local service businesses grow through smart websites, strategic paid ads, proven local SEO, and clear communication — no fluff, no confusion.

Our Story

Symphony Advertising was built on a simple principle: local businesses don’t need magic — they need marketing that works.

We’re not here to sell trends or throw buzzwords at you. We believe great marketing is simple: show up where people are already looking, give them a good experience, and make it easy to reach you.

That’s why we focus on clean, fast websites, strategic ad campaigns, and strong local SEO — not gimmicks. And when it’s done right and done consistently? It works.

Founded by Cesar Gil, Symphony has grown into a small, tight-knit team that helps over 100 local service businesses each month. We’ve built our business by doing things the right way, with a focus on best practices, honest communication, and results that speak for themselves.

We’re easy to work with, easy to get a hold of, and clear in how we do things. No complicated dashboards. No long contracts. Just smart work, delivered monthly, with a team you can actually talk to.

If you’re looking for a marketing partner that shows up, delivers, and makes your life easier — we’d love to connect.

What Makes Us Different

01

Local-Focused

We work exclusively with local service businesses across the U.S.

02

Small & Hands-On

The people you talk to are the people doing the work.

03

Clear Pricing, No Contracts

Month-to-month service. We earn your business every 30 days.

04

Simple Systems, Real Results

No fluff, no confusion. Just smart execution with measurable impact.

05

Quick Response Times

We’re available. You won’t wait days to hear back.

06

Proven Processes

Everything we do is repeatable, trackable, and built to grow your business over time.

Meet the Team

Cesar Gil

Owner, Marketing Strategist & Account Manager

Leads strategy, sales, and client success across all campaigns. With nearly a decade of experience, Cesar ensures every account gets attention, transparency, and real-world results.

Antonio

SEO Specialist & Account Manager

Handles on-page SEO, Google Business optimization, and search visibility — while also managing accounts to ensure long-term growth and communication stays on point.

Austin

Google Ads Coordinator

Manages paid campaigns with a focus on performance and efficiency — handling keyword builds, ad testing, and cost-per-lead strategy for our clients.

Adryan

Onboarding & Web Coordinator

Guides every new client through our streamlined onboarding process — managing timelines, collecting content, and keeping projects moving smoothly between teams.

Kathia

Customer Success Manager

A Customer Success Manager ensures clients achieve their goals by guiding them through products or services and building strong relationships.

Carlos

Google Ads Jr / Local SEO Jr

Supports client growth through Google Ads management and local SEO optimization.

Chelsea

Web Design Jr / Local SEO Jr

Supports clients with web design projects and local SEO growth

Who It's Best For:

We work best with small-to-medium service-based businesses that:

Our Solutions

Let’s See If We’re a Fit

We don’t take on every project — and we’re okay with that.

If you’re a local service business that’s ready to grow and wants a partner that keeps things simple, let’s talk.