Mulcahy Services Lawn & Landscape

Mulcahy Services Lawn & Landscape Mulcahy Services LLC is a landscape company based out of Manassas Virginia. We have been providing landscape
maintenance and installation services since 2013.

We maintain properties, small or large, residential and commercial. Thank you for visiting our website, we look forward to working with you on your next landscaping project

Built for safety without sacrificing style.We recently completed this custom wall block stoop with a paver landing and a...
07/30/2026

Built for safety without sacrificing style.

We recently completed this custom wall block stoop with a paver landing and a custom-fabricated metal railing, seamlessly tying it into the homeowner’s existing patio. This upgrade provides a safe, secure transition from the back door while adding a clean, finished look to the outdoor living space.

If you’re looking to improve the safety, functionality, or appearance of your patio or landscape, we’d be happy to help.

📞 Mulcahy Services Lawn & Landscape
703-895-1458
Serving Northern Virginia

Lake Jackson means large trees, tight access, and no room for error. That’s why experience matters.Our crew includes som...
07/25/2026

Lake Jackson means large trees, tight access, and no room for error. That’s why experience matters.

Our crew includes some of the best tree climbers in Virginia. On this project, we safely removed two large trees in an extremely tight space over a septic area, home and multiple fences. Every limb and section were carefully rigged and lowered by rope to protect the property.

Whether it’s hazardous tree removal, difficult access, or 24/7 emergency storm cleanup, Mulcahy Services has the equipment and expertise to get the job done safely.

📞 Free estimates: 703-895-1458

Another backyard transformed by Mulcahy Services! 🔥We started by demolishing a rotten, failing deck and completely trans...
07/15/2026

Another backyard transformed by Mulcahy Services! 🔥

We started by demolishing a rotten, failing deck and completely transformed this backyard into a space built for entertaining and enjoying for years to come.

✅ Removed existing deck
✅ Installed a beautiful Techo-Bloc paver patio
✅ Built custom stone veneer sitting walls
✅ Built a custom Trex Landing/Stairs and incorporated stone veneer with black aluminum railings.
✅ Incorporated the customer provided outdoor fireplace into the new design

The result is a low-maintenance outdoor living space that looks great and adds lasting value to the home.

If you’re thinking about replacing an old deck or upgrading your backyard, we’d love to help bring your vision to life.

📞 Mulcahy Services Landscape Contractors
📍 Serving Northern Virginia
📱 703-895-1458

Another quality project completed by Mulcahy Services! This 130-foot-long retaining wall was built to provide long-term ...
06/28/2026

Another quality project completed by Mulcahy Services!

This 130-foot-long retaining wall was built to provide long-term strength, stability, and proper drainage—not just a great appearance.

For this installation we used:
✅ Engineered geogrid reinforcement for added structural support
✅ Filter fabric to keep soil separated from the drainage stone
✅ 4” perforated drain pipe to relieve hydrostatic pressure behind the wall
✅ Clean #57 gravel backfill for superior drainage and performance
✅ Precision installation and compaction every step of the way

A retaining wall is only as good as what’s behind it. We build our walls the right way so they perform for years to come.

If you’re dealing with slopes, erosion, drainage issues, or want to create more usable yard space, we’d be happy to help.

📍 Serving Northern Virginia
📞 Contact Mulcahy Services today for a free estimate!

✨ Beautiful Front Yard Transformation in Warrenton, VA ✨We recently completed this stunning irregular flagstone walkway ...
06/23/2026

✨ Beautiful Front Yard Transformation in Warrenton, VA ✨

We recently completed this stunning irregular flagstone walkway installed on a reinforced concrete base for long-term durability and stability. The project was finished with new landscape plantings, decorative river rock, clean steel edging, and low-voltage landscape lighting to create a welcoming look both day and night.

The natural flagstone blends perfectly with the surrounding landscape while providing a timeless, elegant appearance that will last for years to come.

If you’re looking to upgrade your outdoor space with custom walkways, patios, lighting, drainage, or landscaping, we’d love to help!

📍 Warrenton, VA
✅ Licensed & Insured
✅ Free Estimates

📞 703-895-1458 Mulcahy Services Landscape Contractors today to schedule your consultation.

Nothing makes us happier than seeing our customers enjoy the results of their investment! 🌱🙌A great customer of ours rec...
06/05/2026

Nothing makes us happier than seeing our customers enjoy the results of their investment! 🌱🙌

A great customer of ours recently shared a photo of their backyard, and we couldn’t believe how amazing the new sod looks just 2 months after installation!

With proper watering and care, this lawn has filled in beautifully and transformed the entire backyard into a lush, green space that’s ready to enjoy all summer long. ☀️🌿

Thank you for trusting Mulcahy Services with your project and for sharing the update with us. We love seeing the progress after the work is complete!

Thinking about a new lawn? Give us a call for a free estimate.

📍 Serving Manassas and Northern Virginia
🌟Mulcahy Services Landscape Contractors
📞703-895-1458

Manassas Park! 🔨✨We removed the old rotten deck boards and gave this deck a complete refurbishment. Our crew installed b...
06/05/2026

Manassas Park! 🔨✨

We removed the old rotten deck boards and gave this deck a complete refurbishment. Our crew installed brand-new decking boards, a new staircase, new railings, new stringers, and replaced damaged joists and fascia boards to ensure the structure is safe, strong, and built to last.

The result is a beautiful, refreshed outdoor space that the homeowner can enjoy for years to come!

If your deck is showing signs of age, rot, or structural issues, give us a call for a free estimate.

📍 Manassas Park, VA
🌟Mulcahy Services Landscape Contractors
📞703-895-1458

Out with the old, in with the new! 👌We recently demolished an old, rotten deck and transformed this outdoor space with a...
06/02/2026

Out with the old, in with the new! 👌

We recently demolished an old, rotten deck and transformed this outdoor space with a beautiful new Trex deck built to last. The project features low-maintenance Trex decking, crisp white vinyl railings, PVC-wrapped trim, and clean white lattice for a polished finished look.

Not only does it look great, but it provides years of durability with minimal upkeep for the homeowner.

If your deck is showing its age, give us a call for a free estimate!

🌟Mulcahy Services Landscape Contractors
📍 Northern Virginia
📞703-895-1458

Another deck transformation completed in Stafford! 🔨We removed all of the old failing joists and rebuilt with new pressu...
05/20/2026

Another deck transformation completed in Stafford! 🔨

We removed all of the old failing joists and rebuilt with new pressure treated lumber, then installed brand new deck boards and railings to give this deck a fresh new look and solid structure for years to come.

A strong foundation matters just as much as the finished appearance — and this one is ready for summer! ☀️

Need your deck repaired or rebuilt?

Contact Mulcahy Services for a free estimate.
📞703-895-1458

Small townhome backyard? No problem. 🔥Low maintenance was key for this customer, so we transformed this backyard with a ...
05/19/2026

Small townhome backyard? No problem. 🔥

Low maintenance was key for this customer, so we transformed this backyard with a new 200 sq ft Techo Bloc Eva paver patio in Shale Grey along with fresh tall fescue sod for a clean finished look.

Now they have a functional outdoor space that’s perfect for relaxing, entertaining, and enjoying the backyard without the mud and maintenance. ✅

If you’re looking to upgrade your outdoor space this season, give Mulcahy Landscaping a call for a free estimate.

📞 703-895-1458

Address

Manassas, VA
20110

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