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Maddox Industrial Group

Indianapolis, IN 46217

Company Info

  • Est. 1985
  • Size 50-99 Employees
  • Annual Vol Not Provided

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Our Story

In 1984, Maddox Industrial Group was founded to support both the public utility and private industrial markets.

Maddox offers you a solid background of experience in a company that is large enough to handle tough projects while offering flexible, responsive, and customer-focused service.

With 32 years under our belt, we are a strong, capable company. Employing those who have supervisory potential has enabled us to develop our Millwrights, Pipefitters, Welders, and Fabricators into highly effective on the job leaders who can manage your projects from start to finish with excellent results.

Whether taking on what might seem like a small project, or engaging us for a long term capital project, you will  get professional, predictable results.  By extensively pre-planning jobs and working out the kinks before stepping on the site; hassles, complications, and on the spot changes are kept to a minimum if at all.

You can count on us to deliver a successful project for you within your budget and with safety as a top priority.

 

What We Do

Commercial Experience

Regions & Counties Serviced

  • Indiana - Indianapolis and Vicinity

Indiana 1

  • Johnson

Our CSI Codes

01 93 13 - Facility Maintenance Procedures
02 01 80 - Maintenance of Facility Remediation
05 01 10 - Maintenance of Structural Metal Framing
05 01 50 - Maintenance of Metal Fabrications
05 06 10.13 - Steel Column Schedule
05 06 50 - Schedules for Metal Fabrications
05 12 16 - Fabricated Fireproofed Steel Columns
05 50 00.00.01 - Metal Fabrications
13 36 13.13 - Steel Towers
22 01 60 - Operation and Maintenance of Laboratory and Healthcare Systems
22 06 60 - Schedules for Laboratory and Healthcare Systems
22 11 13 - Facility Water Distribution Piping
22 13 23 - Sanitary Waste Interceptors
22 13 26 - Sanitary Waste Separators
22 13 29.33 - Sewerage Pump Basins and Pits
22 13 36 - Packaged, Wastewater Pump Units
22 13 43 - Facility Packaged Sewage Pumping Stations
22 13 43.13 - Facility Dry-Well Packaged Sewage Pumping Stations
22 13 43.16 - Facility Wet-Well Packaged Sewage Pumping Stations
22 14 29.19 - Sump-Pump Basins and Pits
22 15 13 - General Service Compressed-Air Piping
22 60 00.00.01 - Gas and Vacuum Systems for Laboratory and Healthcare Facilities
22 61 13 - Compressed-Air Piping for Laboratory and Healthcare Facilities
22 61 13.53 - Laboratory Compressed-Air Piping
22 61 13.70 - Healthcare Compressed-Air Piping
22 61 13.74 - Dental Compressed-Air Piping
22 61 19.70 - Healthcare Compressed-Air Equipment
22 62 13 - Vacuum Piping for Laboratory and Healthcare Facilities
22 62 13.53 - Laboratory Vacuum Piping
22 62 13.70 - Healthcare, Surgical Vacuum Piping
22 62 13.74 - Dental Vacuum Piping
22 62 23 - Waste Anesthesia-Gas Piping
22 63 13 - Gas Piping for Laboratory and Healthcare Facilities
22 63 13.53 - Laboratory Gas Piping
22 63 13.70 - Healthcare Gas Piping
22 66 53 - Laboratory Chemical-Waste and Vent Piping
22 66 70 - Healthcare Chemical-Waste and Vent Piping
22 66 83 - Chemical-Waste Tanks
22 67 13 - Processed Water Piping for Laboratory and Healthcare Facilities
22 67 13.13 - Distilled-Water Piping
23 01 20 - Operation and Maintenance of HVAC Piping and Pumps
23 01 80 - Operation and Maintenance of Decentralized HVAC Equipment
23 06 10 - Schedules for Facility Fuel Service Systems
23 06 20 - Schedules for HVAC Piping and Pumps
23 06 50.13 - Heating Boiler Schedule
23 06 80.16 - Convection Heating and Cooling Unit Schedule
23 10 00.00.01 - Facility Fuel Systems
23 11 13 - Facility Fuel-Oil Piping
23 11 23 - Facility Natural-Gas Piping
23 20 00.00.01 - HVAC Piping and Pumps
23 21 13.23 - Aboveground Hydronic Piping
23 22 13 - Steam and Condensate Heating Piping
23 22 13.23 - Aboveground Steam and Condensate Heating Piping
23 24 16 - Internal-Combustion Engine Exhaust Piping
25 05 26 - Grounding and Bonding for Integrated Automation
26 01 10 - Operation and Maintenance of Medium-Voltage Electrical Distribution
26 01 20 - Operation and Maintenance of Low-Voltage Electrical Distribution
26 06 10 - Schedules for Medium-Voltage Electrical Distribution
26 06 20 - Schedules for Low-Voltage Electrical Distribution
26 06 20.26 - Wiring Device Schedule
26 10 00.00.01 - Medium-Voltage Electrical Distribution
26 18 13 - Medium-Voltage Cutouts
26 20 00.00.01 - Low-Voltage Electrical Distribution
26 21 00.00.01 - Low-Voltage Overhead Electrical Power Systems
26 43 13 - Transient-Voltage Suppression for Low-Voltage Electrical Power Circuits
27 05 26 - Grounding and Bonding for Communications Systems
33 12 23 - Water Utility Pumping Stations
33 32 13 - Packaged Utility Lift Stations
33 32 13.13 - Packaged Sewage Lift Stations, Wet Well Type
33 32 16 - Packaged Utility Wastewater Pumping Stations
33 32 16.13 - Packaged Sewage Grinder Pumping Units
33 32 19 - Public Utility Wastewater Pumping Stations
33 71 36 - Extra-High-Voltage Wiring
33 71 36.13 - Overhead Extra-High-Voltage Wiring
33 71 39 - High-Voltage Wiring
33 71 39.13 - Overhead High-Voltage Wiring
33 71 49 - Medium-Voltage Wiring
33 71 49.13 - Overhead Medium-Voltage Wiring
33 81 23 - Aerial Cable Installation Hardware
34 21 16 - Traction Power Substations
34 21 16.13 - AC Traction Power Substations
34 21 16.16 - DC Traction Power Substations
40 01 10 - Operation and Maintenance of Gas and Vapor Process Piping
40 01 20 - Operation and Maintenance of Liquids Process Piping
40 01 40 - Operation and Maintenance of Process Piping and Equipment Protection
40 05 13 - Common Work Results for Process Piping
40 05 13.13 - Steel Process Piping
40 05 13.16 - Lined or Internally-Coated Steel Process Piping
40 05 13.19 - Stainless-Steel Process Piping
40 05 13.23 - Aluminum Alloys Process Piping
40 05 13.33 - Brass, Bronze, Copper, and Copper Alloys Process Piping
40 05 13.43 - Nickel and Nickel Alloys Process Piping
40 05 13.53 - Ductile, Malleable, and Cast Iron Alloys Process Piping
40 05 13.63 - Titanium and Titanium Alloys Process Piping
40 05 13.73 - Plastic Process Piping
40 05 13.76 - Fiberglass-Reinforced Plastic and Resins Process Piping
40 05 13.93 - Other Metals Process Piping
40 06 10 - Schedules for Gas and Vapor Process Piping
40 06 20 - Schedules for Liquids Process Piping
40 06 30 - Schedules for Solid and Mixed Materials Piping and Chutes
40 06 40 - Schedules for Process Piping and Equipment Protection
40 10 00.00.01 - Gas and Vapor Process Piping
40 11 13 - Low-Pressure Steam Process Piping
40 11 16 - Intermediate-Pressure Steam Process Piping
40 11 19 - High-Pressure Steam Process Piping
40 11 23 - Condensate Process Piping
40 12 13 - Breathing Compressed Air Process Piping
40 12 16 - Non-Breathing Compressed Air Process Piping
40 13 13 - Argon Process Piping
40 13 16 - Carbon-Dioxide Process Piping
40 13 19 - Helium Process Piping
40 13 23 - Krypton Process Piping
40 13 26 - Neon Process Piping
40 13 29 - Nitrogen Process Piping
40 13 33 - Xenon Process Piping
40 13 93 - Mixed Inert Gases Process Piping
40 14 16 - Blue (Water) Fuel Gas Piping
40 14 19 - Butane Piping
40 14 23 - Carbon-Monoxide Piping
40 14 26 - Chlorine Fuel Gas Piping
40 14 33 - Ethane-Gas Piping
40 14 36 - Hydrogen Fuel Gas Piping
40 14 39 - Liquid Natural-Gas Process Piping
40 14 43 - Methylacetylene-Propadiene Fuel Gas Piping
40 14 49 - Natural-Gas Process Piping
40 14 49.13 - Synthetic Natural-Gas Piping
40 14 49.23 - Propane-Air Mixes Fuel Gas Piping
40 14 53 - Octane Fuel Gas Piping
40 14 59 - Propane Fuel Gas Process Piping
40 14 63 - Sewage Fuel Gas Piping
40 14 93 - Mixed Fuel Gases Piping
40 15 13 - Combustion Air Piping
40 15 16 - Oxygen Combustion System Gas Piping
40 15 23 - Exothermic-Gas Combustion System Piping
40 15 26 - Endothermic-Gas Combustion System Piping
40 15 29 - Disassociated-Ammonia-Gas Combustion System Piping
40 16 13 - Ammonia Gas Piping
40 16 16 - Boron Gas Piping
40 16 26 - Diborane Gas Piping
40 16 29 - Fluorine Gas Piping
40 16 33 - Hydrogen Sulfide Gas Piping
40 16 36 - Nitrous-Oxide Gas Process Piping
40 16 39 - Ozone Gas Piping
40 16 43 - Phosphine Gas Piping
40 16 46 - Silane Gas Piping
40 16 49 - Sulfur-Dioxide Gas Piping
40 16 53 - Specialty Gas Mixtures Piping
40 18 13 - Low-Vacuum Systems Process Piping
40 18 16 - High-Vacuum Systems Process Piping
40 20 00.00.01 - Liquids Process Piping
40 21 13 - Bio Fuels Process Piping
40 22 16 - Light-Fractions Petroleum Products Piping
40 23 13 - De-Ionized Water Process Piping
40 23 16 - Distilled-Water Process Piping
40 23 19 - Process Plant Water Piping
40 23 23 - Potable Water Process Piping
40 23 29 - Recirculated Water Process Piping
40 23 33 - Reverse-Osmosis Water Process Piping
40 24 13 - Alcohol Piping
40 24 16 - Gel Piping
40 24 19 - Slurries Process Piping
40 24 23 - Thixotropic Liquid Piping
40 25 13 - Liquid Acids Piping
40 25 16 - Liquid Bases Piping
40 26 00.00.01 - Liquid Polymer Piping
40 95 73 - Process Control Wiring
41 01 40 - Operation and Maintenance of Container Processing and Packaging
41 01 60 - Operation and Maintenance of Mobile Plant Equipment
41 06 40 - Schedules for Container Processing and Packaging
41 06 50 - Schedules for Material Storage
41 06 60 - Schedules for Mobile Plant Equipment
41 08 10 - Commissioning of Bulk Material Processing Equipment
41 08 20 - Commissioning of Piece Material Handling Equipment
41 08 40 - Commissioning of Container Processing and Packaging
41 08 50 - Commissioning of Material Storage
41 08 60 - Commissioning of Mobile Plant Equipment
41 14 16 - Batch Cars/Transports
41 14 19 - Batch Hoppers
43 01 30 - Operation and Maintenance of Gas and Liquid Hi-Purification Equipment
44 41 13 - Packaged Water Treatment Plants
44 41 13.13 - Chemical Packaged Water Treatment Plants
44 41 13.16 - Biological Packaged Water Treatment Plants
44 41 13.19 - Thermal Packaged Water Treatment Plants
44 46 26 - Sludge Thickeners

Project Experience

  • Non-Union
  • Prevailing Wages (Davis Bacon)

Gallery

Featured Image 1
Praxis Birmingham, AL Photo 1
Featured Image 2
Rolls-Royce Project Photo 1
Featured Image 3
Confined Space Rescue Gulf Outing
Featured Image 4
Pinnacle Oil Photo 1
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