Design / Build

We measure success in projects completed and partnerships built.

With state-of-the art CAD/BIM technology and trained and experienced staff, we are a preferred design/build partner to the leading developers and general contractors in the marketplace.

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General Contractors

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Featured Case Studies

Grand Casino Tunica

Robinsonville, Mississippi

Low voltage design/build and electrical design/assist installation of the world's largest dockside casino including seven restaurants, two live entertainment lounges, a porte cochere, receiving buildings, and a central plant.

View case study…

Sample Projects

Bioscrip Inc. IT Headquarters
Location: Eden Prairie, MN
Client: Bioscrip
Size: 3,000 SF
Details: New construction including service entrance, generator, UPS system, under-floor circuitry and connections to racks/servers, FM200 system, EPO system and general fire alarm.
Casino Factory Shoppes
Location: Robinsonville, MS
Client: White Construction
Size: 112,000 SF
Details: Three-phase factory direct retail outlet mall with major anchor tenants and surface parking lot.
Church of St. Joseph
Location: Lino Lakes, MN
Client: Adolfson & Pederson
Size: 20,000 SF
Details: Addition of new sanctuary and classrooms with some limited remodeling. Systems included general electrical, fire alarm, and rough-in for telephone/data and A/V systems.
Commerce Building
Location: St. Paul, MN
Client: Frerichs
Size: 80,000 SF
Details: Renovation of this historic building's office space on floors 7-12 into 65 dwelling units.
Constance Evangelical Free Church
Location: Andover, MN
Client: Rochon Corporation
Size: 35,000 SF
Details: Major addition that included new sanctuary with stage lighting and sound systems, classrooms, bathrooms, site lighting, decorative landscape lighting, and tie-in to existing building. Also remodeled existing kitchen and bathrooms.
E-funds
Location: Woodbury, MN
Client: Bainey
Size: 80,000 SF
Details: Construction of call center, data center and offices.
Excelsior & Grand
Location: St. Louis Park, MN
Client: BOR-SON
Size: 380,000 SF
Details: Residential apartment units, commercial retail space, 400 stalls underground parking, and 470 stall above-ground parking ramps.
Excelsior Crossing Office
Location: Hopkins, MN
Client: Opus NW, LLC
Size: 335,000 SF
Details: Seven-story office shell and tenant finish including three-story parking ramp and extensive site lighting.
Fairview Southdale Pathology and Blood Laboratory, Phase I
Location: Edina, MN
Client: Construct All
Size: 3,700 SF
Details: Provide demolition of existing electrical systems and furnish and install power and lighting for new/remodeled office areas along with new laboratory space.
Fairview Southdale Pathology and Blood Laboratory, Phase II
Location: Edina, MN
Client: Knutson
Size: 4,600 SF
Details: Renovation of existing Pathology Laboratory space along with the construction of a new Blood Bank and Analysis space, Blood draw station and related Staff support areas.
Gourmet Award Foods Data Center
Location: Minneapolis, MN
Client: Gourmet Award Foods
Size: 1,500 SF
Details: New construction including service entrance, UPS system, redundant PDUs, PDU whip installation to racks/servers, pre-action fire suppression system, EPO system and general fire alarm.
Grainger
Location: St. Paul, MN
Client: CCP
Size: 50,000 SF
Details: Finish of existing office and distribution center space.
Grand Veranda Hotel
Location: Robinsonville, Mississippi
Client: Roy Anderson
Size: 305,000 SF
Details: Electrical design and installation for six-story hotel containing 578 luxury rooms and suites.
Hiawatha Flats
Location: Minneapolis, MN
Client: Klodt, Inc.
Size: 550,000 SF
Details: Electrical construction and low voltage for 231 high-end residential units in multiple buildings that underground parking included pools, saunas, exercise rooms and other amenities.
Kroll Ontrack
Location: Eden Prairie, MN
Client: Bainey Group
Size: 70,000 SF
Details: New construction including redundant primary utility services and substations, generator system, redundant UPS systems, redundant PDU systems, redundant PDU whips to racks/servers, FM 200 suppression system, EPO system, VESDA monitoring system, general fire alarm, data backbone and horizontal cabling.
Living Word Christian Center
Location: Brooklyn Park, MN
Client: Amcon Corporation
Size: 125,000 SF
Details: Project included TV production studio, teen club, offices, gymnasium, daycare center, bookstore, and installation of sound system, lighting control, energy management, fire alarm, and clock/bell system.
Minnesota Oncology Hematology
Location: Edina, MN
Client: Timco
Size: 13,400 SF
Details: New facility including a reception area, 15 exam rooms, two private chemo rooms, offices and staff support rooms. Blood draw and laboratory with admin room along with an infusion area.
NeoMetrics
Location: Plymouth, MN
Client: KM Building Company
Size: 20,000 SF
Details: Construction of medical manufacturing and offices.
Oak Hill Condominiums
Location: North St. Paul, MN
Client: Mendota Homes
Size: 140,000 SF
Details: 75-unit Senior Housing including power, lighting and fire alarm.
Opus Corporate Expansion
Location: Minnetonka, MN
Client: Opus NW, LLC
Size: 120,000 SF
Details: Three-story office shell and tenant finish.
Parker Hughes Cancer Center
Location: Roseville, MN
Client: Parker Hughes Cancer Center
Size: 150,000 SF
Details: Construction of patient facilities, laboratories, training facilities and medical research facilities.
Riverwest Condominiums
Location: Minneapolis, MN
Client: Klodt, Inc.
Size: 800,000 SF
Details: 430 high-end, high rise apartments over a five-story parking facility. Project also included amenities such as pools saunas, media rooms, etc.
Shepherd of the Valley
Location: Apple Valley, MN
Client: Mortenson
Size: 22,000 SF
Details: Church addition and remodel consisting of new offices and classrooms, chapel, and gathering space.
Southdale Medical Diagnostics
Location: Edina, MN
Client: Timco
Size: 10,400 SF
Details: New imaging center including MRI, CT, Spect/CT and PET/CT with corresponding control rooms. Support areas include a hot lab with prep rooms along with ultra sound exam rooms, doctor consult areas and, staff support rooms.
StayWell
Location: Eagan, MN
Client: RJ Ryan
Size: 80,000 SF
Details: Single-story, high-end finish of offices and conference rooms.
TCF Bank
Location: Roseville, MN
Client: Morcon
Size: 4,400 SF
Details: Gephart has been a part of opening 20-plus TCF Bank branch locations as well as providing ongoing electrical service and maintenance.
Terminal Facility Emergency Generator
Location: Memphis, TN
Client: Memphis Shelby County Airport Authority
Size: 44,000 SF
Details: Gephart was the Design-Build Prime Contractor on this project consisting of four 2250kw generators, enclosures and all associated electrical site work, electronics, transfer switches, start-up testing and training to provide continuous emergency power to the terminal building, concourses, jetways, parking facilities, cargo buildings and boundary facilities.
Terra Springs Condos 1, 2, 3 & 4
Location: Stillwater, MN
Client: Shaw Lundquist
Size: 500,000 SF
Details: Four buildings totaling 170 units of luxury condominiums with underground parking and decorative landscape lighting package.
Trinity Evangelical Free Church
Location: Lakeville, MN
Client: Knutson Construction
Size: 51,000 SF
Details: New church including a sanctuary, classrooms, bathrooms, site lighting and theatrical lighting.
U of MN Combined Parking Surveillance Upgrades
Location: Minneapolis, MN
Client: University of MN (PIPS)
Size: NA
Details: Provide and install security cameras, DVRs, and monitors in Oak St. Ramp, Nolte Garage, and West Bank Office Building Ramp.
U of MN Masonic Cancer Center FA Upgrade
Location: Minneapolis, MN
Client: University of MN (PIPS)
Size: NA
Details: Complete removal of existing fire alarm system and the installation of a new fire alarm system in a five-story medical clinic/office building.
U of MN Mondale Hall Library Lighting Retrofit
Location: Minneapolis, MN
Client: University of MN (PIPS)
Size: NA
Details: New light fixtures, wiring, and timers for book stack lighting in law library.
U of MN Parking AlphaCom Upgrades
Location: Minneapolis, MN
Client: University of MN (PIPS)
Size: NA
Details: Installed conduit, wiring, and headend equipment for several dozen intercom stations throughout various parking structures on campus.
Upper Landing, Blocks 5 & 6
Location: St. Paul, MN
Client: Ryan
Size: 750,000 SF
Details: 344 units of high-end rental apartments in four buildings with underground parking and exterior lighting package.
US Bank Eau Claire Data Center
Location: Eau Claire, WI
Client: US Bank
Size: 1,000 SF
Details: New construction including service entrance, UPS systems, distribution panels, under-floor circuitry to racks/servers, clean agent fire suppression system, EPO system, and general fire alarm.