LCA's Excellence in Landscape awards competition is held annually and recognizes landscape projects of special merit. Each project is judged on its own merit against criteria specific to each category. If the firm both designed and built the project, they may submit an entry that recognizes their design work as well. Awards are given for both residential and commercial landscape installation and maintenance, both interior and exterior. There can be more than one Grand, Distinction or Honorable Mention awards in any category since each project is evaluated on its merit.
| Bob Jackson Landscapes, Inc. |
| A Greenspring Valley Courtyard | Outdoor Living Area (Design/Build) |
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| Botanical Decorators, Inc. |
| R Street Residence | Outdoor Living Area (Design/Build) |
| Ashton Residence | Outdoor Living Area (Design/Build) |
| Hawksfield Residence | Outdoor Living Area (Design/Build) |
| Ashton Residence | Craftsmanship (Design/Build) |
| Rehoboth Beach Residence | Total Residential Contracting (Design/Build) |
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| Brickman |
| King Farm | Commercial Maintenance |
| State Farm Insurance | Commercial Maintenance |
| Franklin Tower | Commercial Maintenance |
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| Chapel Valley Landscape Company |
| Stony Point | Commercial Maintenance |
| Baltimore, Maryland Private Residence | Total Residential Contracting (Design/Build) |
| Baltimore, Maryland Private Residence | Residential Maintenance |
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| Fine Earth Landscape, Inc. |
| Colon Residence | Outdoor Living Area |
| Dozoretz Residence | Residential Maintenance |
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| Ironwood, LLC |
| Running Cedar | Total Residential Contracting |
| Trillium House | Total Residential Contracting |
| A Northwest DC Garden | Total Residential Contracting |
| A Middleburg Farm | Total Residential Contracting |
| Orlean House | Total Residential Contracting |
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| J & G Landscape Design, Inc. |
| Brookside Gardens Rain Garden | Commercial Landscape Installation |
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| John Shorb Landscaping, Inc. |
| Residence in Potomac | Residential Maintenance |
| Residence in Northwest DC | Residential Maintenance |
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| Korfonta Landscape Company |
| Bunton Residence | Craftsmanship |
| Bunton Residence | Outdoor Living Area |
| Welsch Residence | Residential Maintenance |
| Briggs Residence | Residential Maintenance |
| Hunt Residence | Front Residential Planting & Entranceway |
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| Maxalea, Inc. |
| An Urban Oasis in Baltimore City | Outdoor Living Area |
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| Tom Mannion Landscape Design, Inc. |
| Murphy Residence | Front Residential Planting & Entranceway (Design/Build) |
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| McHale Landscape Design, Inc. |
| Alexandria Residence | Craftsmanship |
| Fraklin Park Residence | Craftsmanship |
| Crofton Residence | Total Residential Contracting |
| Chesterbrook Residence | Craftsmanship |
| Longwood Residence | Craftsmanship |
| Bethesda Residence | Total Residential Contracting |
| Pitts Residence | Total Residential Contracting |
| The Goldstein Residence | Outdoor Living Area |
| Potomac Residence | Outdoor Living Area |
| Parker Residence | Outdoor Living Area |
| Millersville Residence | Craftsmanship |
| Hanrahan Residence | Craftsmanship |
| Doggett Residence | Residential Maintenance
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| Berlin Residence | Outdoor Living Area |
| Baumann Residence | Outdoor Living Area |
| Annapolis Residence | Total Residential Contracting |
| A Potomac Residence | Outdoor Living Area |
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| Premier Plantscapes, LLC |
| Washington Dulles Airport Hilton | Interior Landscape Maintenance |
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| Professional Grounds, Inc. |
| Mayfair of McLean | Commercial Maintenance |
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| Quayle & Company Design/Build, Inc. |
| Heffner Residence | Craftsmanship |
| Carter Residence | Outdoor Living Area |
| Fronaberger Residence | Outdoor Living Area |
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| Rolling Acres Landscape/Nursery |
| Rhodes Residence | Total Residential Contracting (Design/Build) |
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| Ruppert Nurseries, Inc. |
| The Franciscan Monastery | Commercial Maintenance |
| The Baltimore Inner Harbor | Commercial Maintenance |
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| Surrounds, Inc. |
| Residence at Orlo Drive | Outdoor Living Area(Design/Build) |
| Residence at Swinks Mill Court | Outdoor Living Area(Design/Build) |
| McGlynn Residence | Outdoor Living Area(Design/Build) |
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| Valley Crest Companies |
| Reston Town Center | Commercial Maintenance |
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| Wray Brothers Landscapes |
| Somerset Residence | Total Residential Contracting |
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| Bob Jackson Landscapes, Inc. |
| A Caves Valley Residence | Total Residential Contracting (Design/Build) |
| A Cockeysville Residence | Total Residential Contracting (Design/Build) |
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| Botanical Decorators, Inc. |
| Waverly Way Residence | Total Residential Contracting (Design/Build) |
| Darnestown Residence | Front Residential Planting & Entranceway (Design/Build) |
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| Clearwater Landscape Contractors, Inc. |
| Ijamsville Residence | Outdoor Living Area |
| Ellicott City Residence | Outdoor Living Area |
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| Fine Earth Landscape, Inc. |
| Belair | Total Residential Contracting |
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| Garden Design/Build Group |
| Courtyard Garden | Total Residential Contracting (Design/Build) |
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| J & G Landscape Design, Inc. |
| Daniel - Rear | Outdoor Living Area (Design/Build) |
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| Korfonta Landscape Company |
| Butler Residence | Front Residential Planting & Entranceway |
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| Maxalea, Inc. |
| A Delightful Terrace in Garrison Forest | Outdoor Living Area (Design/Build) |
| Villa Chingiale | Total Residential Contracting (Design/Build) |
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| McHale Landscape Design, Inc. |
| Welch Residence | Outdoor Living Area |
| McLean Residence | Total Residential Contracting |
| Shoptaw Residence | Outdoor Living Area |
| Great Falls Residence | Craftsmanship |
| Fassbach Residence | Total Residential Contracting |
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| Pine Ridge Landscaping, Inc. |
| Center for Innovative Technology | Commercial Maintenance |
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| Poole's Stone & Garden, Inc. |
| Round Hill Residence | Outdoor Living Area |
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| Rolling Acres Landscape/Nursery |
| Harwood Residence | Outdoor Living Area (Design/Build) |
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| Surrounds, Inc. |
| Residence at Julia Avenue | Total Residential Contracting (Design/Build) |
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| Botanical Decorators, Inc. |
| Finnegan Farm Residence | Outdoor Living Area (Design/Build) |
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| Clearwater Landscape Contractors, Inc. |
| Potomac Residence | Outdoor Living Area |
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| Fine Earth Landscape, Inc. |
| Buckley | Outdoor Living Area |
| Dyke | Total Residential Contracting |
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| Korfonta Landscape Company |
| Hadsell Residence | Residential Maintenance |
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| Maxeala, Inc. |
| Walters Residence | Total Residential Contracting (Design/Build) |
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Wheat's Lawn & Custom Landscape, Inc. |
| Sheehan Residence | Outdoor Living Area(Design/Build) |
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