Mon – Fri: 8:00 – 5:00
Brennan’s Landscaping Services

Design. Build. Maintain.

One accountable team for outdoor design, expert construction, drainage, lighting, and dependable property care across Northern Virginia.

Full-service capability

Build the landscape. Protect the investment.

Our design and construction work leads the way, supported by professional maintenance programs for residential, commercial, and HOA properties. Whether the need is a complete transformation or consistent ongoing care, we focus on proper methods, clear communication, and long-term performance.

Outdoor Design + Construction

Thoughtful solutions, built correctly.

Every successful project begins with understanding the property: how it should function, how water moves, and how the finished space should feel.

01

Landscape Design

Cohesive plans that bring planting, hardscape, drainage, lighting, and the architecture of your home together.

Explore Landscape Design →

02

Patios, Walkways & Retaining Walls

Outdoor living spaces built with careful base preparation, quality materials, and attention to lasting performance.

Explore Hardscaping →

03

Drainage & Grading Solutions

Practical solutions for standing water, erosion, downspouts, grading challenges, and difficult Northern Virginia terrain.

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04

Landscape Lighting

Transform the feeling of your home after dark with thoughtful lighting that brings architecture, trees, and outdoor spaces to life.

Experience Landscape Lighting →

Maintenance + Property Care

Dependable care, season after season.

Our maintenance services keep landscapes healthy, polished, and professionally managed long after installation.

02

Residential Lawn Mowing

Professional weekly mowing, edging, trimming, and clean finishing throughout the growing season.

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03

Seasonal Cleanups

Spring and fall cleanup services that prepare and protect the landscape.

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04

Turf Care Programs

Fertilization, weed control, aeration, and overseeding programs built for healthier, stronger lawns.

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05

Sod Installation

Professional site preparation and sod installation for an immediate, healthy finished lawn.

Explore Sod Installation →

06

Commercial Snow & Ice Management

Dependable commercial plowing, deicing, and storm-response services that keep properties accessible.

Explore Snow & Ice Management →

Why one team matters

Every part of the property works together.

A patio changes drainage. Planting affects maintenance. Lighting changes how a space is used after dark. Keeping design, construction, and care connected results in a more cohesive property—and fewer gaps in accountability.

  • Design with function in mindBeauty, drainage, circulation, and long-term use considered together.
  • Construction without shortcutsPreparation and installation methods chosen for lasting performance.
  • Care that protects the workMaintenance programs designed to preserve the landscape over time.
Our process

Clear from the first conversation.

We keep the path from an initial need to a finished project straightforward and accountable.

STEP 01

Understand the property

We listen, walk the site, and identify what needs to look or work better.

STEP 02

Recommend the right scope

We align services, materials, priorities, and expectations around the real need.

STEP 03

Deliver and follow through

Our team completes the work carefully and communicates throughout the process.

Start a Conversation

Tell Us About Your Project

Share a few details about your property and what you would like to accomplish. Our team will review your request and follow up with the right next step.