Design-Build & Excavation Experts Serving Maryland
First Scoop of Dirt to Final Stone, We Handle It All
When you’re investing in your property, you deserve a contractor who shows up, communicates, and delivers work that’s built to last.
A Full-Service Approach You Won’t Find Everywhere
Big-Equipment Capability. High-End Site & Structure Results.
McKenzie Contracting delivers premium outdoor living, grading, excavation, tree removal, and stormwater solutions with a level of structure and professionalism that’s rare in this industry. From the first call to the final walkthrough, you get a clear plan, daily communication, and craftsmanship built to last.
We can handle everything outside your home, start to finish.
The Contractor Maryland Depends On
Straightforward Contracting. Professional Results.
You deserve a contractor who shows up, communicates, and delivers work that lasts. McKenzie Contracting brings the people, the equipment, and the structure to deliver outdoor spaces, and site work, the right way the first time.
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Outdoor Living Design-Build
Transform your property with complete outdoor living spaces, from patios and retaining walls to decks and outdoor kitchens, all supported by proper grading and drainage and built by our in-house team.
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Tree Removal
From large-scale tree removal to forestry mulching and full lot clearing, we make your property safe, open, and ready for new outdoor living projects, future construction, or improved usability.
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Excavation Services
From fine grading and site work for additions to pond repair, shoreline-friendly excavation, and environmentally sensitive projects, our skilled operators and heavy equipment give you precise, reliable results on every job.
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Drainage & Grading
Protect your property and correct long-term issues with engineered drainage systems, slope corrections, erosion control, French drains, swales, and full-site assessments for residential, HOA, and commercial projects.
That’s Why We Do Things Differently
We Understand the Stress of Big Projects
We know how frustrating it is when contractors don’t communicate. That’s why Gene still answers the first call himself, no voicemail loops, no runaround.
Maryland Home Improvement License
Maryland Licensed Tree Expert
Maryland Licensed Marine Contractor
Chesapeake Bay Landscape Professional
Bachelor's Degree in Environmental Studies (Salisbury University)
200+ Google reviews at 4.8 stars
In-house crews, dedicated sales, and full project management
Professional. Structured. Proven.
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Fully licensed across all exterior trades with in-house crews and dedicated project managers
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Full-service landscape design, build + excavation handled under one roof
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Transparent, proactive communication, including daily updates on multi-day projects
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0% financing for 12 months on projects up to $100,000 (qualified applicants)
Hiring The Wrong Contractor Costs More Than Money
The Truth: Most Contractors Don’t Run an Organized Operation
Homeowners across Maryland are tired of:
Contractors who don’t answer the phone
Hidden costs and unclear proposals
Work that fails early because it wasn’t built or engineered correctly
Poor communication throughout the project
Crews who show up late, or don’t show up at all
Your property is too important for a contractor who wings it. We don’t.
Our Process
A Process That Simplifies Your Entire Project
Schedule a Consultation
Your call goes directly to Gene. We learn what you want, what you’re dealing with, and how we can help.
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Receive a Detailed Design & Proposal
A sales rep meets you on-site, explains your options, and builds a transparent, line-item proposal — including phased options if needed.
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Build With Professional Oversight
Once approved, your project manager begins a daily update thread. You always know what’s happening and what comes next.
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Final Walkthrough & Enjoy Your Space
We review everything with you, finalize the project, and ensure the work meets our standards — and yours.
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Testimonial
Hear What Our Clients Have To Say
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“McKenzie Contracting has been incredible and reliable. Came out to do a quote on some tree work very quickly and provided the best price of multiple businesses. The work was scheduled and completed on time and on my requested schedule. Crew was professional and courteous and ensured every detail was met and left my backyard looking fantastic. Would 100% recommend and use again.”
★★★★★
James Donnelly
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“They did an amazing job removing a couple trees from my property. From start to finish a 10/10 experience. They were willing to work with our schedule and made sure they knew exactly what we wanted done. The guys got there on time and got to work quickly. They did the job perfectly, their clean up was above and beyond. I highly recommend using them! Thanks again Danny and your crew!”
★★★★★
Lisa Mcclees
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“I was very happy with the process. Communication with my contact was all the way until the job was completed. The work that was done exceeded my expectations and I couldn't be more satisfied finished product.”
★★★★★
Dale Champion
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“We had a fantastic experience with McKenzie Contracting. Ryan was our point of contact for our tree service. He made everything seamless from start to finish. The crew was professional, polite, and incredibly hardworking. Their attention to detail was outstanding—they took great care to protect our property, cleaned up thoroughly, and made sure every cut and removal was done safely and precisely. It’s rare to find a team this committed to quality and customer satisfaction. Highly recommended.”
★★★★★
Lisa Farrell
Common FAQs
What Maryland Homeowners & Property Managers Often Ask Before Getting Started
Whether you’re dreaming up a new outdoor space or tackling a commercial site challenge, these quick answers can help you get moving in the right direction.
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For homeowners, we focus on premium design-build outdoor living projects — patios, retaining walls, decks, grading, drainage solutions, and full backyard transformations. For commercial clients and HOAs, we handle excavation, stormwater management, land clearing, site work, and large-scale property improvements. Because our crews are licensed across all exterior trades, you can rely on one contractor for nearly any outdoor project.
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If you’re planning a substantial change to your property — leveling a yard, building a retaining wall, installing a patio or pavilion, or creating a full outdoor living space — you’re exactly who we serve best. High-value projects benefit most from our structured design-build process, engineering support, and dedicated project management, which help ensure everything is built correctly and lasts.
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Yes. We work with property managers, HOAs, local governments, and developers throughout Maryland. Our commercial services run year-round, especially excavation, stormwater management, drainage improvements, wooded-area clearing, and pond or easement work. If the project requires reliability, clear communication, and a well-equipped team, we’re a strong partner.
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You’ll speak directly with Gene on the first call to make sure your project is the right fit. From there, your information goes to our sales team, who schedules an on-site meeting — usually within a few days. For multi-day projects, your dedicated project manager provides daily email updates so you always know what was done and what’s coming next.
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Absolutely. Many design-build and site development projects in Maryland require engineering, environmental review, or county permits. Our team handles the entire process, from drawings to approvals to final inspections, keeping your project compliant and on schedule so you don’t have to manage multiple stakeholders.
A Team That Communicates Every Step Of The Way.
Design. Build. Done Right.
At McKenzie Contracting, we manage every phase of your outdoor project, from excavation and grading to patios, retaining walls, decks, and complete outdoor living spaces. Our structured approach, in-house team, and clear communication ensure your project runs smoothly, on time, and to the highest standards.