Projects

Variety is pretty much a way of life around here: We go from big to small, local to national, public to private, but always keep it person-to-person – we just haven’t found a better way of building business than through building relationships. So get to know a little of our work, and then let’s get to know one another.

projects

Tinker Air Force Base

Rotor Shop Renovation

This project renovated the existing NDI Shop located in Building 3001 at Tinker Air Force Base in Oklahoma City. The design provided new rinse booths, renovated the existing drying oven...

projects

City of Oklahoma...

Capitol Hill Library

Guernsey served as the Architect of Record for the complete renovation and expansion of the Capitol Hill Library. The site was redesigned and the entrance was relocated to provide improved...

projects

Boeing

Boeing Global Services HQ Tenant Build-Out

The design team worked on a fast track schedule to design this 20,000-square-foot office space in under eight weeks in two phases. Construction is also currently fast tracked to be...

projects

Central Texas Electric...

Central Texas Electric Cooperative

In Fredericksburg, CTEC established a new Operations and Maintenance building on a ten-acre site adjacent to their headquarters building. The new buildings relocated their linemen, dispatch, and mechanics from temporary...

projects

City of Enid

Water System Master Plan

The City of Enid (City) supplies potable water to its citizens via groundwater pumped from aquifer systems located to the west and southwest of the City. Concerns over long- term capacity and sustainability of the current well fields, treatment processes...

projects

Oklahoma Department of...

Statewide Bridge Rehabilitation

Rehabilitation consisted of the following: Re-deckingRehabilitation and overlaysBridge paintingExpansion joint repair and/or replacementStructural steel repair and/or replacement including beams, shoes, bearings, pads, rockers, etc.Bridge rail and guard rail repair and/or replacement along with other safety appurtenances and approach slab work...

projects

City of Edmond, OK

Transportation Master Plan

Guernsey along with teaming partner, Wilbur Smith Associates (WSA) out of Houston, TX was selected to develop a Master Transportation Plan for the City of Edmond (City). The plan involved recommended transportation improvements needed to accommodate travel demands through the...

projects

City of Edmond

Land Use Plan Update

The City of Edmond (City) contracted with Wilbur Smith Associates (WSA) along with Guernsey, and Howard Fairbairn Site Design to provide professional planning services to assist the City with the preparation of an updated Edmond Plan. Edmond is a community...

projects

McAfee & Taft Attorneys at Law

Environmental Oversight & Investigations

Guernsey was contacted to be their environmental consultant and oversee all environmental investigations to be conducted at each facility. Guernsey was also asked to review environmental records associated with previous known impacts to the soil and groundwater by an adjoining...

projects

Confidential

Engineering Study, Evaluation and Report

One Generating Station (Plant) operates a 23,000 acre-ft. man-made lake. The Plant has three gas-fired, 500-MW units. The lake dam was completed in 1968 and is 3,400 feet in length. The second Plant is located near a 149,000 acre-ft. man-made...

projects

Confidential

Facility Site Characterization

Guernsey was selected by a law firm to support Gibson regarding regulatory compliance issues that could become criminal charges. Guernsey prepared an Assessment Work Plan for Gibson and submitted it to the Oklahoma Department of Environmental Quality (ODEQ). Guernsey performed...

projects

Wyoming Water Development...

Water Master Plan Study

This master plan study addressed inventorying system components and conditions, performing hydraulic modeling of the system, analyzing system adequacy to meet current and future needs, identifying needed future improvements, providing cost estimates, and identifying funding opportunities to implement the improvements...

projects

PFM Group

Phase 1 Environmental Site Assessments

Guernsey visited and evaluated 33 sites. An Independent Engineers Report (IER) was developed by Guernsey. An Environmental and Regulatory Summary based on existing permits and approvals, the limitations and requirements they place on operations and a general assessment of each...

projects

Oklahoma Water Resources Board

Reservoir Viability Study/Evaluation

Guernsey identified all the significant historic undeveloped reservoir sites in Oklahoma (125 sites), reviewed existing information, performed a “Fatal Flaws” analysis to efficiently eliminate unsuitable candidates, and categorized the desirability of the remaining options. A total of 125 reservoir sites...

projects

Oklahoma Tourism & Recreation...

Facilities Assessment and Historic Preservation Master Plan

The assessment determined each facility’s renovation needs, developed an estimated construction cost for the recommended items in each facility, and prioritized the recommended renovations based on the funds available. Facilities assessed included log cabins and dining facilities. These structures are...

projects

Office of Management and...

Environmental IDIQ Program

Services were assigned on a project-by-project basis by the Owner. A specific task was developed for each work order assignment. Services included: Conduct investigations, surveys, studies, reports, cost estimates, drawings, testing or other consulting services necessary for the Owner to...

projects

Oklahoma Military Department

IDIQ Contract for On-Call Services

Guernsey provided professional environmental consultant services under two Architectural & Engineering IDIQ contracts. The work was assigned on a project-by-project basis. There were approximately 37 environmental task orders performed under these contracts. Services included: Environmental Site Assessments and Impact Statements...

projects

Oklahoma Department of...

General Environmental Services

Guernsey performed general environmental engineering services to the Oklahoma Department of Transportation. ODOT issued Task Orders on a per-project needed basis. These services included the following: corridor-wide initial site assessments (Corridor ISA’s); parcel-specific initial site assessment (Parcel ISA’s); subsurface site...

projects

Oklahoma Water Resources Board

Water Conveyance Evaluation of Alternatives for Oklahoma

Guernsey performed a study that considered three route alignments and conceptual design for alternative interconnected system routes for the Oklahoma Water Resources Board. The goal was to present viable options for potential water transfer from Lake Texoma, Eufaula Lake/Arkansas River...

projects

Oklahoma County

Storm Water Regulations Development

Guernsey assisted the County Planner in the developing the procedure by employing the following process: Task 1 - Review existing documentsincluding the following Task 2 - Develop and Prioritize Items of Concern Meeting with County staff to discuss findings Determine...

projects

Oklahoma Department of...

Environmental Clearances for Local Government & County Improvements to Roads & Bridges

Most of these clearances are addressed as categorical exclusions (CATEXs) and involve requirements for technical and field activities including biological reviews, wetlands investigations, cultural resources reconnaissance studies, and agency/tribal interface. On non-federally funded environmental clearances, Guernsey works directly with the...

projects

Central Oklahoma Water...

Brackish Groundwater Desalination Evaluation

The overall goal was to perform a feasibility study to determine if there is an opportunity for the development of a regional brackish water supply and desalination facility for an enhanced future water supply for COWRA. The study area included...

projects

Oklahoma County

Oklahoma County Jail Groundwater Investigations

Guernsey performed initial groundwater investigations and quarterly sampling for the Oklahoma County Jail. This investigation and sampling were required because sewer lines under the County Jail were corroded, which allowed sewage, including kitchen waste, to seep into the groundwater regime...

projects

Oklahoma Department of...

Environmental Clearances for County Improvements to Roads & Bridges

Most of these clearances are addressed as categorical exclusions (CATEX) and involve requirements for technical and field activities including initial site assessments (ISAs), biological reviews, wetlands investigations, cultural resources reconnaissance studies, and the potential for noise studies. On federally funded...

projects

Hobby Lobby Creative Centers

Environmental Due Diligence

These facilities generally include vacant land, commercial buildings, and religious centers. To date, Guernsey has performed over 60 Phase I Environmental Site Assessments (ESAs). The ESAs are accomplished in accordance with applicable ASTM standards and address potential site contamination, adjacent...

projects

CD Ventures, Jet Direct,...

Environmental Site Assessments

Guernsey completed about 20 Phase I’s for the industry over several years. In the overall performance of these studies, several environmental issues were identified during the due diligence process. Some of the more important issues identified included: Stormwater drainageWash bay...

projects

Connecticut Army National...

Windsor Locks Readiness Center

This Certified LEED Silver project is a two-story, multi-use facility for use in administrative and mission operations for the Connecticut Army National Guard. The facility houses administrative areas, readiness storage...

projects

Nabholz Construction Services

Nabholz Construction Office Building Interior Design

This facility is approximately 15,600 sf and is a metal building with corporate offices in the front and a warehouse/fabrication shop in the back. Guernsey focused mainly on the front...

projects

SYSCO of Oklahoma, LLC

SYSCO Kitchen Remodel

This renovation consisted of approximately 4,815 sf and is housed in a large food warehouse/distribution center for central Oklahoma. The existing demonstration kitchen was outdated, and needed to increase in...

projects

City of Lawton

Bishop Road Fire Station No. 8

The new Bishop Road Fire Station No. 8 is approximately 16,000 square feet. The facility was designed so that building equipment and functions can be used as a training tool...

projects

CoServ

CoServ Headquarters

The existing CoServ campus in Corinth, Texas houses the headquarters building, call center, meter shop, equipment yard and training facilities. The work under this scope was the renovation of the...

projects

NAVFAC Southwest

Demo and Consolidate Naval Warfare Center, Weapons Division

Naval Air Warfare Center Weapons Division (NAWCWD) provides technical personnel and processes to perform research, development, acquisition, life cycle support of electronic warfare systems and devices, engineering, and support expertise...

projects

US Army Engineering and...

Dugway Standby Generator Replacement, Dugway Proving Grounds

The project was initiated with an extensive survey by the multi-discipline team including security; mechanical, electrical, and structural engineers as well an architect. Existing conditions and the location of major components were documented through field notes and digital photographs. The...

projects

Louis Berger Services, LLC

Environmental Audits and Phase I Environmental Site Assessments

The facilities provided aviation fuel support services and maintenance activities for the Department of Defense. Issues included: High level environmental auditingPrevious site impact from adjacent sourcesPrevious site impact from onsite activities Underground storage tanksAbove ground storage tanksWastewater discharges from oil...

projects

USACE, Tulsa...

Water Supply Feasibility Study

After the performance of preliminary characterization studies for the region’s counties, communities, and rural water districts (population, water supply and infrastructure, water quality), it was determined a detailed feasibility study was required to address regionalization of water supply, treatment, and...

projects

USACE, Tulsa District

Phase II Master Plan and Reconnaissance

A variety of planning activities were addressed relating to 42 miles of the river system (84 miles of river bank) from the Keystone Dam to the Tulsa County/Wagoner County line. The main focus of Phase II included: Characterize the conditions...

projects

City of Aurora

Freedom Memorial

The design for the Colorado Freedom Memorial is derived through a series of symbolic and representative metaphors that are intended to create a dynamic and meaningful experience for the visitor...

projects

Tri-County Electric...

Tri-County Electric Cooperative Headquarters

Tri-County Electric Cooperative chose to build a new campus after acquiring another energy cooperative’s territory. Spread out over multiple locations, they were in need of consolidation to help their business...

projects

Dixie Power Electric...

Dixie Power Electric Cooperative

While the local community is an important part of any cooperative’s mission, Dixie Power takes their commitment to the city of St. George, Utah way beyond what many might expect...

projects

INTEGRIS Health

INTEGRIS Canadian Valley Hospital

Increasing medical services in rural areas is a priority for healthcare providers in Oklahoma. Integris Baptist hospital recognized the need for healthcare services in the Canadian Valley community. This led...

projects

USACE Fort Worth District

Design Build Athletic Stadium

The new stadium site was located in the southwest corner of the base and presented many challenges to the team including storm water management, existing utilities, and coordination with new overhead power distribution lines being installed concurrently with this project...

projects

NAVFAC Southwest

Renovation of Bachelor Enlisted Quarters B-21, B-22, and B-23

The purpose of these major renovation projects was to provide an aesthetically pleasing, functional, and safe environment for the enlisted military personnel at Naval Base Ventura County, Pt Mugu, California. Guernsey was the lead design firm for this project and...

projects

USACE Tulsa

Air Base Wing Headquarters Relocation

Building 460 at Tinker AFB was occupied by the Judge Advocate General (JAG) corps. The building was determined to be deficient and unable to be feasibly updated to current codes. This project relocated the 72nd Air Base Wing (ABW) Headquarters...

projects

Oklahoma City Airport Trust

Senior Lien Mechanical System Replacements FY12-13

This project was broken into four separate projects over four calendar years: FY11, FY12, FY13 and FY14. The FY12 and FY13 projects focused on replacing the mechanical systems replacements at...

projects

Oklahoma City Airport Trust

Senior Lien Mechanical System Replacements – Radar Training Facility

Guernsey was contracted by the Oklahoma City Airport Trust (OCAT) to define design requirements and develop construction documents for the replacement of mechanical systems at approximately 15 buildings at the Mike Monroney Aeronautical Center and Federal Aviation Administration at Will...

projects

Oklahoma City Airport Trust

Senior Lien Mechanical System Replacements FY11

Guernsey was contracted by the Oklahoma City Airport Trust to define design requirements and develop construction documents for the replacement of mechanical systems at approximately fifteen buildings at the Mike...

projects

City of Purcell

Green Avenue Enhancements, Streetscape, and Complete Streets

The City of Purcell suffered a devastating ice storm that destroyed the Green Avenue streetscape. Green Avenue is the main road that enters Purcell from I-35. Guernsey provided engineering and landscape design services for the Green Avenue Enhancements. Guernsey held...

projects

City of Owasso

Transportation Master Plan

Guernsey prepared a Master Transportation Plan (TMP) for the City of Owasso. The study area consisted of approximately 16 square miles. The TMP is a 5, 10, 15 and 20-year transportation planning document that provides a framework for addressing the...

projects

City of Stillwater

Stillwater Transportation Enhancement Plan (STEP)

In addition to population growth within the City, there are a large number of commuters from neighboring communities who travel to and from the City on a daily basis for employment, shopping and educational purposes. Guernsey and teaming partner Wilbur...

projects

City of Oklahoma City

48-Inch Water Transmission Main from BPS #9 to BPS #28

This water main will allow water from the Draper service area to be transmitted to the Hefner service area and vice versa. The design included steel pipe as the base bid and ductile iron pipe as the alternate bid. The...