Illuminated garden path with landscaping and pavilion at night, GH2 Landscape Architecture.

Landscape Architecture

City of Owasso Redbud Festival Park: AIA Eastern Oklahoma People’s Choice Award, ASLA Oklahoma Honor Award

Modern football stadium with green turf and seating under dramatic sky, GH2 Landscape Architecture.

Landscape Architecture

Muskogee Public Schools Rougher Stadium

Outdoor patio with fire pit and water play area at community recreation center, GH2 design.

Landscape Architecture

Tandy Family YMCA: AIA Oklahoma Citation Award in Commercial Architecture, ASLA Oklahoma Award of Excellence

Landscaped courtyard with tiered stairs, trees and open plaza, GH2 Landscape Architecture.

Landscape Architecture

Holland Hall School Chapman Green: AIA Eastern OK Merit and Citation Awards in Large Commercial Architecture, ASLA Oklahoma Merit Award

Outdoor pool with splash features and lounge areas at sunset, GH2 Landscape Architecture.

Landscape Architecture

Herman and Kate Kaiser YMCA: AIAEOK Citation Award in Large Commercial Architecture, ASLA Oklahoma Honor Award

Urban terrace with seating, planters and city view at dusk, GH2 design.

Landscape Architecture

21 N. Greenwood: AIAEOK Merit Award in Large Commercial Architecture

Design Beyond the Four Walls

Since 2006, GH2 has delivered in-house landscape architecture and urban design services that shape communities and connect people to place. Our integrated approach provides complete, thoughtful design solutions that enhance environments for all walks of life — from passive parks to active urban spaces.

Projects
Hotel exterior landscape with decorative covered wagon and manicured shrubs, GH2 design.Hotel exterior landscape with decorative covered wagon and manicured shrubs, GH2 design.

AWARD

NOUN Hotel - ASLAOK 2023 Merit Award

AWARD
High school football stadium with team on field and stands at dusk, GH2 Landscape Architecture.High school football stadium with team on field and stands at dusk, GH2 Landscape Architecture.

PROJECT

Claremore named MaxPreps Top Ten Amazing Turf Fields

PROJECT
Tiered water fountain feature with lighting and landscaping at sunset, GH2 Landscape Architecture.Tiered water fountain feature with lighting and landscaping at sunset, GH2 Landscape Architecture.

PROJECT

See what's next at Redbud Festival Park

PROJECT
Landscape architecture concept rendering with bike path, walking trail and boardwalk, GH2.Landscape architecture concept rendering with bike path, walking trail and boardwalk, GH2.

NEWS

Owasso approves sales tax renewal for transportation and trails.

NEWS
Terraced stone waterfall with uplighting in park setting at dusk, GH2 design.Terraced stone waterfall with uplighting in park setting at dusk, GH2 design.

PROJECT

Northeast Tech Pryor Campus Waterfall

PROJECT
Modern metal sundial sculpture surrounded by landscaped planting beds, GH2 Landscape Architecture.Modern metal sundial sculpture surrounded by landscaped planting beds, GH2 Landscape Architecture.

NEWS

Gateway markers coming to BA

NEWS

Landscape & Urban Project Expertise

Since 2006, GH2’s in-house landscape architecture team has designed adaptable outdoor spaces for urban communities, campuses, and civic sites. Our integrated process delivers spaces that serve clients’ immediate needs and long-term community goals.

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Athletics & Wellness

Athletics & Wellness
Landscaped courtyard with outdoor seating, garden beds, and shaded patio at modern building

Civic & Government

Civic & Government
School playground with slides and basketball court beside modern school building

Education

Education
Iron Gate restaurant at 501 West Archer with modern industrial architecture and covered outdoor entry

Non-Profit & Office

Non-Profit & Office
Modern outdoor community swimming pool with lap lanes

Parks & Recreation

Parks & Recreation
Child playing in splash pad water fountains at outdoor park with natural stone features

Playgrounds, Pools & Splash Pads

Playgrounds, Pools & Splash Pads
plazas_GH2 Redbud Owasso EVE-86_sm-951×576

Plazas

Plazas
Rustic ranch-style event center with stone columns and covered porch at sunset

Residential

Residential
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Worship

Worship

Landscape Architecture & Urban Design

We plan landscapes and urban spaces that strengthen communities and enrich everyday life. From active parks to passive green spaces, our designs balance function, beauty, and long-term sustainability.

 

Master Planning

Permitting

Planting Design

Preservation Planning

Project Management

Renderings/ Animations/ Virtual Reality

ADA Compliance

Bond Issue/ Capitol Campaign Planning

Construction Administration

Cost Estimating and Control

Due Diligence

Existing Site Evaluation

Feasibility Studies

Site Analysis and Selection

Site Planning

Sustainability

Our team has extensive, successful experience in overall project master planning and project definition. The focus of our planning and design services is to maximize your new facility investment, and to utilize existing facilities to their fullest potential. Our team starts with a complete site analysis and an in-depth evaluation of existing facilities and develops a facility cost estimate at the outset of each planning effort. The result is a comprehensive master plan that clearly outlines realistic project objectives and time frames.

We will organize the requirements and documents needed to obtain a project permit. Including submission to local government agencies in the proper format and order to maintain efficient and timely review times.

Trees, shrubs, groundcovers, and grasses provide a diverse and complex collection of living materials to influence the spaces around us with the ability to enhance, protect, and stabilize environments for both people and wildlife. 

Process of determining general and specific goals to delineate site preservation needs and establish the framework for executing established objectives. 

GH2 utilizes TonicDM for project information management (PIM). This provides a single industry-focused and integrated management solution that allows the entire team — owners, project managers, architects, engineers, specialty consultants and construction firms — access to the project details for successful project delivery. TonicDM allows GH2 to manage and distribute project information and processes in a fraction of traditional methods’ time and effort. These efficiencies translate to reduced risk, reduced conflict, expedited project delivery, higher quality and enhanced collaboration.

We have the in-house capability to develop three-dimensional presentation graphics, renderings, animations and virtual reality models to clearly communicate the design to our clients and their constituent groups. We also maintain the in-house capability to develop physical models, traditional renderings, concept sketches and material studies using traditional media such as marker, watercolor, and pen and ink.

We have in-house ADA specialists who help clients update existing structures with accessibility design and code compliance services. 

Knowing how community tax dollars will be utilized is a key factor in educating the general public about bond issues on a ballot. In addition to assisting school districts, we have recently helped several public entities including municipal work, church projects and more, attempting to pass a facility upgrade bond issues. We can provide master planning, proposed building plans, three-dimensional renderings and animations describing how the bond money would be utilized.

We do what it takes to help realize a successful project. GH2 will attend project team meetings, visit the project site and be available to the construction team at all times. We review shop drawings, contractor pay requests, change orders, and related construction correspondence. We assist in the development of punch lists and support substantial and final completion activities. GH2 works proactively and transparently during the construction phase, and we document all decisions and actions with written memoranda. The same GH2 personnel who work on the design of your project will be on-site during construction.

Cost control and great design go hand-in-hand. Our in-house cost estimating experts provide our design team with daily feedback to offer owners consistent cost analysis and the ability to make value decisions throughout the design process.

Our team members bring their expertise in the built environment or site assessment when investigating properties or land for risks and opportunities.

When evaluating an existing site, our team will study the environmental, geographical, historical, legal, and infrastructural context of the site.

Whether an existing structure or undeveloped land, our team can conduct an initial study to determine if the conditions meet our clients’ needs.

We will apply the application of the site evaluation to assess a site and its context to establish constraints and opportunities for development.

The design and planning of site improvements, often including structures, roadways, pedestrian circulation and spaces, utilities, topography, and landscape.

We have been committed to sustainable, energy-efficient design strategies since our firm’s founding in 1973. We utilize low-impact development practices such as the preservation of undeveloped open space, rain gardens, porous pavement, bioretention swales, and rainwater collection cisterns in our projects where applicable and advantageous for the owner. Furthermore, our team will help identify site-appropriate material selections considering design context, maintenance, and lifecycle implications.

Master Planning

Master plan map showing phased development, infrastructure, and site layout around lakefront area

Our team has extensive, successful experience in overall project master planning and project definition. The focus of our planning and design services is to maximize your new facility investment, and to utilize existing facilities to their fullest potential. Our team starts with a complete site analysis and an in-depth evaluation of existing facilities and develops a facility cost estimate at the outset of each planning effort. The result is a comprehensive master plan that clearly outlines realistic project objectives and time frames.

Permitting

Landscape architecture site plan with pathways, parking, and outdoor amenities

We will organize the requirements and documents needed to obtain a project permit. Including submission to local government agencies in the proper format and order to maintain efficient and timely review times.

Planting Design

Landscaped outdoor space with paved walkways, planting beds, and modern site design

Trees, shrubs, groundcovers, and grasses provide a diverse and complex collection of living materials to influence the spaces around us with the ability to enhance, protect, and stabilize environments for both people and wildlife. 

Preservation Planning

Hand-drawn site plan sketch showing key elements, circulation paths, and conceptual layout of development area

Process of determining general and specific goals to delineate site preservation needs and establish the framework for executing established objectives. 

Project Management

Architectural floor plan drawing with detailed layout, annotations, and dimensions

GH2 utilizes TonicDM for project information management (PIM). This provides a single industry-focused and integrated management solution that allows the entire team — owners, project managers, architects, engineers, specialty consultants and construction firms — access to the project details for successful project delivery. TonicDM allows GH2 to manage and distribute project information and processes in a fraction of traditional methods’ time and effort. These efficiencies translate to reduced risk, reduced conflict, expedited project delivery, higher quality and enhanced collaboration.

Renderings/ Animations/ Virtual Reality

Memorial Plaza Landscape Design with Seating and Flag Feature

We have the in-house capability to develop three-dimensional presentation graphics, renderings, animations and virtual reality models to clearly communicate the design to our clients and their constituent groups. We also maintain the in-house capability to develop physical models, traditional renderings, concept sketches and material studies using traditional media such as marker, watercolor, and pen and ink.

ADA Compliance

State of Oklahoma Jim Thorpe Office Building exterior with neoclassical facade and vertical window design

We have in-house ADA specialists who help clients update existing structures with accessibility design and code compliance services. 

Bond Issue/ Capitol Campaign Planning

School bond proposal infographic showing project schedule, funding details, and campus improvements overview

Knowing how community tax dollars will be utilized is a key factor in educating the general public about bond issues on a ballot. In addition to assisting school districts, we have recently helped several public entities including municipal work, church projects and more, attempting to pass a facility upgrade bond issues. We can provide master planning, proposed building plans, three-dimensional renderings and animations describing how the bond money would be utilized.

Construction Administration

Construction professional reviewing site plans during outdoor project inspection at active job site

We do what it takes to help realize a successful project. GH2 will attend project team meetings, visit the project site and be available to the construction team at all times. We review shop drawings, contractor pay requests, change orders, and related construction correspondence. We assist in the development of punch lists and support substantial and final completion activities. GH2 works proactively and transparently during the construction phase, and we document all decisions and actions with written memoranda. The same GH2 personnel who work on the design of your project will be on-site during construction.

Cost Estimating and Control

Construction cost estimate sheet showing project phases, itemized budgets, and total costs for development plan

Cost control and great design go hand-in-hand. Our in-house cost estimating experts provide our design team with daily feedback to offer owners consistent cost analysis and the ability to make value decisions throughout the design process.

Due Diligence

Sustainability summary matrix with climate maps and Living Building Challenge metrics

Our team members bring their expertise in the built environment or site assessment when investigating properties or land for risks and opportunities.

Existing Site Evaluation

Conceptual site analysis diagram showing topography, access points, circulation, and development zones

When evaluating an existing site, our team will study the environmental, geographical, historical, legal, and infrastructural context of the site.

Feasibility Studies

Color-coded architectural floor plan showing rooms, circulation, and building layout

Whether an existing structure or undeveloped land, our team can conduct an initial study to determine if the conditions meet our clients’ needs.

Site Analysis and Selection

Site master plan diagram showing land use, circulation, wind patterns, and riverfront development layout

We will apply the application of the site evaluation to assess a site and its context to establish constraints and opportunities for development.

Site Planning

Lakeside Park Master Plan with Trails, Parking, and Event Spaces

The design and planning of site improvements, often including structures, roadways, pedestrian circulation and spaces, utilities, topography, and landscape.

Sustainability

Outdoor learning space with shade canopy, colorful seating blocks, and modern playground design

We have been committed to sustainable, energy-efficient design strategies since our firm’s founding in 1973. We utilize low-impact development practices such as the preservation of undeveloped open space, rain gardens, porous pavement, bioretention swales, and rainwater collection cisterns in our projects where applicable and advantageous for the owner. Furthermore, our team will help identify site-appropriate material selections considering design context, maintenance, and lifecycle implications.