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NAICS Code· 541320

Landscape Architectural Services

This industry comprises establishments primarily engaged in planning and designing the development of land areas for projects, such as parks and other recreational areas; airports; highways; hospitals; schools; land subdivisions; and commercial, industrial, and residential areas, by applying knowledge of land characteristics, location of buildings and structures, use of land areas, and design of landscape projects. Illustrative Examples: Garden planning services Landscape architects' offices Golf course or ski area design services Landscape consulting services Industrial land use planning services Landscape design services Cross-References.Show more

NAICS 541320 – Landscape Architectural Services encompasses the planning, design, and management of outdoor environments through the integration of ecological, aesthetic, and functional principles. This includes site analysis, grading and drainage design, hardscape and softscape planning, sustainable stormwater management systems, native vegetation selection, and compliance with environmental regulations such as NEPA and wetland mitigation requirements.

103
Active Contracts
$250.4M
Total Obligations (12mo)
103
Awarded Contracts (12mo)
51
Contractors Awarded (12mo)
+191.3%
YoY Growth

Industry Spending Overview

Federal obligations, top companies and agencies, and related industry codes for NAICS 541320.

AI Industry Description

NAICS 541320 – Landscape Architectural Services encompasses the planning, design, and management of outdoor environments through the integration of ecological, aesthetic, and functional principles. This includes site analysis, grading and drainage design, hardscape and softscape planning, sustainabl...

NAICS 541320 – Landscape Architectural Services encompasses the planning, design, and management of outdoor environments through the integration of ecological, aesthetic, and functional principles. This includes site analysis, grading and drainage design, hardscape and softscape planning, sustainable stormwater management systems, native vegetation selection, and compliance with environmental regulations such as NEPA and wetland mitigation requirements. In government contracting, these services support infrastructure resilience, veteran wellness initiatives, and military base modernization, often as part of larger civil works, facilities, or environmental restoration projects. Landscape architects in this space collaborate closely with engineers, ecologists, and construction managers to deliver compliant, long-term solutions that enhance both usability and environmental stewardship. Top contractors in this sector include AECOM Technical Services, Inc. and DAP Construction Management LLC, both of which operate as large prime contractors with extensive experience in federal environmental and infrastructure programs. These firms typically lead multidisciplinary teams and manage complex, multi-year projects requiring specialized certifications in sustainable design and federal procurement compliance. The Department of Defense and the Department of Veterans Affairs are the primary federal buyers, driving demand through base landscape improvements, memorial site development, rehabilitation of VA medical center grounds, and ecological restoration on military lands. Their initiatives often prioritize accessibility, low-maintenance native plantings, and climate-resilient design to support long-term operational sustainability. The competitive landscape is concentrated among large firms with proven track records in federal environmental compliance and integrated project delivery. Opportunities exist for firms with expertise in sustainable site design, stormwater infrastructure, and adaptive reuse of military landscapes. Demand is increasingly tied to climate adaptation goals and veteran-centered therapeutic environments, creating niche opportunities for specialized design consultants and small businesses with niche certifications in ecological restoration.

Key Performance Metrics

Total Obligations

L12M
$0

Active Contracts

0

Awarded Contracts

L12M
0

Contractors Awarded

L12M
0

Year-over-Year Growth

+191.3%vs previous 12 months

Top Contractors & Agencies

Top Companies

1
LEIDOS, INC.2 contracts
$51.3M
2
BOOZ ALLEN HAMILTON INC5 contracts
$43.5M
3
SCIENCE APPLICATIONS INTERNATIONAL CORPORATION1 contract
$25.9M
4
HDR ENGINEERING, INC.4 contracts
$23.9M
5
GENERAL DYNAMICS INFORMATION TECHNOLOGY, INC.2 contracts
$21.4M

Top Agencies

1
Department Of Defense46 awards
$131.3M
2
Department Of Homeland Security7 awards
$31.1M
3
General Services Administration9 awards
$28.0M
4
Department Of The Interior1 award
$18.8M
5
Department Of Health And Human Services3 awards
$15.9M

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NAICS 541320 FAQ

Frequently Asked Questions

NAICS code 541320 covers Landscape Architectural Services. This industry comprises establishments primarily engaged in planning and designing the development of land areas for projects, such as parks and other recreational areas; airports; highways; hospitals; schools; land subdivisions; and commercial, industrial, and residential areas, by applying knowledge of land characteristics, location of buildings and structures, use of land areas, and design of landscape projects. Illustrative Examples: Garden planning services Landscape architects' offices Golf course or ski area design services Landscape consulting services Industrial land use planning services Landscape design services Cross-References.

Recently Posted in Landscape Architectural Services

NAICS: 541320
New
SLED
Civil and Site Engineering for Airport Hangar DevelopmentThe contract entails civil and site engineering services for the development of a 12,000 square foot hangar at Hickory Regional Airport, encompassing site layout, grading, drainage systems, stormwater management, access roads, and utility connections. All work must adhere to Federal Aviation Administration regulations and airport-specific standards to ensure operational safety and compliance. The scope is focused on preparing the physical infrastructure necessary to support the hangar’s construction and long-term functionality within the airport environment. The project is positioned as a subcontract opportunity under NAICS code 541320, indicating it is for architectural and engineering services, and is solicited by the City of Hickory in North Carolina. Responses are due by July 31, 2026, with the solicitation posted on July 10, 2026. There is no designated set-aside classification, and all interested parties should review the public procurement portal for full details and submission requirements.
City of Hickory

POSTED

3 days ago

DEADLINE

in 18 days
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NAICS: 541320
New
Federal
As-Built and Record Drawing DevelopmentThe contract titled As-Built and Record Drawing Development is a small business set-aside under the NAICS code 541320, exclusively reserved for total small business participation as defined by the SBA. It requires the contractor to develop comprehensive final as-built record drawings that accurately reflect all installed modifications and system configurations, ensuring the documentation aligns with the actual completed work. The solicitation was posted on July 10, 2026, with a response deadline of August 17, 2026, at 7:00 PM, and is issued as a subcontract under the Department of Defense, specifically by the FA3022 14 Cons Lgca agency. The place of performance is located in Columbus, though no further address details are provided. The work will support accurate record-keeping for infrastructure or systems, likely related to defense facilities or equipment, necessitating high precision and thorough documentation of all changes made during construction or upgrade phases.
FA3022 14 Cons Lgca

POSTED

3 days ago

DEADLINE

in about 1 month
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NAICS: 541320
New
Federal
Ground and Flight Test Capability for TRL-6 DemonstrationThe contract seeks a subcontractor to provide ground and flight test facilities and services aimed at demonstrating Rocket-Based Combined Cycle or Rotating Detonation Rocket Engine technology at Technology Readiness Level 6, under realistic velocity and altitude conditions. This effort requires the capability to conduct both ground-based testing and actual flight tests that replicate operational environments critical to validating system performance and reliability. The work must be conducted at Edwards, California, with all activities tailored to meet the specific technical requirements for TRL-6 transition, including instrumentation, data acquisition, and safety protocols for high-speed flight scenarios. The contracting activity is under the Department of Defense via the FA9300 Aftc Pzr office, and the NAICS code 541320 indicates the work falls under engineering services. Proposals must be submitted by August 10, 2026, with the opportunity posted on July 10, 2026, and no set-aside provisions apply, meaning all qualified entities may compete.
FA9300 Aftc Pzr

POSTED

3 days ago

DEADLINE

in 28 days
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NAICS: 541320
Awarded
Federal
ARCHITECT-ENGINEER SERVICES INDEFINITE DELIVERY/INDEFINITE QUANTITY CONTRACT FOR FACILITY PLANNING SERVICES, SMALL BUSINESS SET-ASIDE, AT VARIOUS GOVERNMENT INSTALLATIONS PRIMARILY IN THE NAVFACSYSCOM SOUTHWEST (SW) AREA OF RESPONSIBILITY (AOR)The contract N6247322D1202 is an indefinite-delivery/indefinite-quantity (IDIQ) agreement for Architect and Engineering (A-E) Facility Planning Services, awarded as a small business set-aside under NAICS code 541320 to MAKERS Architecture and Urban Design LLP. Originally awarded on 28 September 2022 with a $15 million ceiling, the contract was modified effective 17 September 2024 to increase the maximum not-to-exceed value to $25 million, ensuring uninterrupted service delivery through its extended ordering period, which now expires on 27 September 2027. The contract supports facility planning activities across multiple Navy and Marine Corps installations in the NAVFACSYSCOM Southwest Area of Responsibility, including Naval Base Ventura County, Naval Air Station Lemoore, Naval Base Coronado, and others, covering deliverables such as infrastructure master plans, facility optimization studies, geospatial data, and cadastral support. Performance is governed under qualifications-based selection (QBS) as mandated by 40 U.S.C. Chapter 11, with the sole-source award justified under FAR 6.103-1 and 10 U.S.C. § 3204(a)(1) due to the uniqueness of the contractor’s expertise and lack of alternative sources. The contracting office is located in San Diego, California, with oversight exercised by NAVFAC Southwest, and task orders are expected to range between $10,000 and $1,500,000. No competitive evaluation factors, cost breakdowns, or detailed technical specifications are provided, as the selection criteria rely solely on demonstrated qualifications rather than price or proposal comparisons. The contract does not include specified packaging, invoicing methods, payment office details, or individual point-of-contact information beyond the primary contact, Hal Hayes, and the government retains full responsibility for inspection and acceptance at the various places of performance.
Navfacsyscom Southwest

POSTED

3 days ago

DEADLINE

N/A
View Details
NAICS: 541320
New
SLED
Drainage System Design and Stormwater ManagementThe contract entails the design of redundant drainage systems specifically engineered to mitigate erosion and prevent structural failure during extreme weather events, ensuring full compliance with state and local regulatory standards. The work focuses on robust stormwater management solutions tailored to the environmental conditions of the area with a postal code of 92230, which falls under Riverside County in California. The project is classified as a subcontract under NAICS code 541320, indicating it involves architectural, engineering, and related services, and is intended to enhance infrastructure resilience against intensifying climate-related events. The contract was posted on July 10, 2026, and is administered by Riverside County as the overseeing agency. Although details regarding the contracting entity, point of contact, or set-aside provisions are not provided, the place of performance is clearly identified by the zip code, anchoring the project’s scope to a specific geographic location. Access to additional project information is available through the official link associated with the California Environmental Quality Act database, which may include further technical specifications, environmental assessments, or bidding requirements not explicitly outlined in the public data.
Riverside County

POSTED

4 days ago

DEADLINE

N/A
View Details
NAICS: 541320
New
SLED
Seismic & Geotechnical Risk AssessmentThe contract titled Seismic & Geotechnical Risk Assessment is a subcontract issued by the Stanislaus Council of Governments in California to evaluate seismic hazards and soil stability for infrastructure projects in regions prone to earthquakes. It involves comprehensive geotechnical analysis to determine ground behavior under seismic loading, assess potential liquefaction, slope instability, and other soil-related risks that could compromise structural integrity. The work is tied to infrastructure development and must comply with state and regional standards for seismic safety, ensuring that projects are resilient to earthquake-induced ground movements. The contract falls under NAICS code 541320, which classifies it as engineering services, indicating the primary scope revolves around technical analysis, modeling, and reporting rather than construction or physical remediation. Performance is expected within California’s seismically active areas, though specific project locations are not provided. The solicitation was posted on July 10, 2026, and is accessible through the CEQA Net project portal, suggesting environmental and regulatory compliance is integral to the assessment process. There is no set-aside designation, meaning any qualified subcontractor may bid, and the focus remains on delivering accurate, actionable risk evaluations to support safe and sustainable infrastructure planning.
Stanislaus Council of Governments

POSTED

4 days ago

DEADLINE

N/A
View Details
NAICS: 541320
New
SLED
Landscape & Irrigation DesignThe contract titled Landscape & Irrigation Design is a subcontract solicited by the Board of Regents of the University System of Georgia under NAICS code 541320 for professional landscape architecture and irrigation system design services. The solicitation was posted on July 9, 2026, with a firm response deadline of July 30, 2026, at 7:00 PM Eastern Time. The scope of work requires the development of comprehensive landscape designs and irrigation systems tailored to a specific site within the Georgia university system, though the exact location is not specified in the provided details. Bidders must meet the technical and professional standards expected for public infrastructure projects under this subcontract classification, and all submissions must be completed through the designated online portal listed in the solicitation.
Board Of(university System of Georgia) Regents

POSTED

4 days ago

DEADLINE

in 17 days
View Details
NAICS: 541320
New
Federal
Aerospace Testing, Inspection, and Qualification ServicesThe contract seeks subcontracted services for comprehensive functional, environmental, and quality testing to ensure compliance with Military Quality Requirements and applicable military standards. Testing protocols include vibration, extreme temperature exposure, and endurance evaluations to support both initial qualification of components and lot acceptance verification for aerospace applications. These tests are critical to validating performance, durability, and reliability under operational stress conditions expected in defense and aerospace environments. The solicitation is issued under the NAICS code 541320 for scientific and technical consulting services and is managed by the Department of Defense through Ok DLA Aviation at Oklahoma City. The opportunity is open for responses until July 17, 2026, with an expected start date aligned with the posting on July 9, 2026. The place of performance and specific location details are not provided, but the work is tied to defense aerospace systems and must meet stringent federal compliance benchmarks without flexibility in testing methodologies or documentation requirements.
Ok DLA Aviation At Oklahoma City

POSTED

4 days ago

DEADLINE

in 3 days
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NAICS: 541320
Closed
Federal
MIL-STD-461 EMI Testing ExecutionThe contract requires execution of radiated and conducted emissions and susceptibility testing on three UBA units in full compliance with MIL-STD-461 standards, encompassing all phases of data collection and formal reporting. Testing must be performed to verify electromagnetic compatibility and ensure adherence to military-grade electromagnetic interference specifications. The effort is designated as a subcontract under a Total Small Business Set-Aside, meaning only small businesses as defined by the SBA are eligible to bid. The North American Industry Classification System code for this effort is 541320, indicating it falls under scientific and technical consulting services. Performance of the work is mandated to occur in Panama City Beach, Florida, with a ZIP code of 32407, and all testing activities must be completed by the response deadline of July 13, 2026. The solicitation was posted on July 9, 2026, providing a brief four-day window for interested parties to submit proposals. The contracting authority is the Naval Surface Warfare Center, part of the Department of Defense, and while specific point of contact information is not provided, all submissions must align with the technical and procedural expectations of MIL-STD-461 and be submitted through the designated SAM.gov portal.
Naval Surface Warfare Center

POSTED

4 days ago

CLOSED

about 7 hours ago
View Details
NAICS: 541320
New
Canada
Services professionnels en architecture de paysageLa Ville de Longueuil invite les professionnels et entreprises qualifiés à soumettre des offres pour la fourniture de services professionnels en architecture de paysage, sous le numéro d’appel d’offres 20157082. Les documents d’appel d’offres sont disponibles à partir du 2 juillet 2026 via le Système électronique d’appel d’offres du Québec (SEAO), et leur obtention est soumise à des frais. Les soumissions doivent être transmises exclusivement par le SEAO en ligne, ou déposées en personne à l’hôtel de ville de Longueuil, au 4250, chemin de la Savane, niveau 200, avant le 6 août 2026 à 11 h, dans une enveloppe scellée et clairement identifiée selon les spécifications fournies. Les soumissions électroniques doivent être chiffrées, transmises, horodatées et sauvegardées sur les serveurs du SEAO avant la date limite. L’ouverture des soumissions sera diffusée en direct sur YouTube quinze minutes après la fermeture des soumissions. L’évaluation des offres suit un système de pondération à deux enveloppes, combinant un critère qualitatif et un critère financier. Pour être éligible, une soumission doit obtenir au moins 70 points sur l’évaluation qualitative. Le contrat sera attribué au soumissionnaire ayant obtenu le meilleur pointage global, mais la Ville se réserve le droit de ne pas accepter la meilleure offre ou toute soumission reçue, sans obligation aucune envers les soumissionnaires. Tout défaut mineur de conformité peut être ignoré si cela ne compromet pas l’équité entre les candidats. Pour des informations complémentaires, communiquer avec Eugénie Lacroix, analyste en approvisionnement.
Ville de Longueuil

POSTED

5 days ago

DEADLINE

in about 1 month
View Details
NAICS: 541320
New
Canada
EP168-270277 - RFSO - Landscape Architecture ServicesPublic Works and Government Services Canada is seeking qualified consulting firms with Landscape Architecture expertise to submit proposals for Standing Offers under solicitation WS5722049539, titled EP168-270277. The procurement involves a single-phase submission process, with up to five consultants selected to provide services for architectural projects within the National Capital Region. The Standing Offers will have an initial three-year term, and consultants may voluntarily extend their offers for up to two additional one-year periods under the same terms and rates. Proposals must be submitted by the deadline of July 16, 2026, at 2:00 p.m., and late submissions will not be accepted. Services are governed by the requirements outlined in the Required Services section, and all documents may be submitted in either English or French. The contracting authority is the Government of Canada, with Danielle Tibbetts of SPAC/PSPC designated as the primary point of contact.
Department of Public Works and Government Services

POSTED

5 days ago

DEADLINE

in 3 days
View Details
NAICS: 541320
Closed
Federal
Calibration and Metrology ServicesArgonne National Laboratory, as a Department of Energy contractor, is seeking a subcontractor to provide third-party calibration and certification services for a three-axis probe to ensure full compliance with technical and traceable metrology standards. The service must deliver accurate, documented calibration results that meet recognized industry and federal measurement traceability requirements, with all work performed to maintain the probe’s operational integrity and regulatory compliance. The opportunity is posted under NAICS code 541320 for Metrological Services and is scheduled to close for responses on July 13, 2026, at 5:00 p.m. with work performance expected to be carried out at Lemont, Illinois, 60439. This contract is not subject to any specific set-aside classification and is open to qualified vendors capable of delivering certified calibration services in accordance with specified technical protocols.
Argonne National Labor - DOE Contractor

POSTED

5 days ago

CLOSED

about 6 hours ago
View Details

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