Welding And Pipe Fiting


  • Tank Gauging Equipment (installations and service)

  • Overfill Protection (installations and service)

  • Fuel Pumps & Fuel Metering (installations and service)

  • Fuel Dispensers (installations and service)

  • 24-Hour Reponse

Preconstruction Planning

Preconstruction planning is crucial for the success of your project. Our professional team  works with you to prepare precise cost estimates and timelines that meet your requirements.

Above Ground Storage Tanks

  • Installations

  • Demolitions Closures

  • Tank Inspections (including API 653)

  • Containment Design Construction

  • Tank Farm Design Build

  • Sludge Contaminate Removal

  • Fuel Filting/Cleaning

  • Vapor Recovery Systems

Underground Storage Tanks

  • Installations (including ground up)

  • Removals Closures

  • Testing (both volumetric and integrity)

  • Tank Lining Installations Inspections

  • Upgrades of existing facilities

  • Sludge Contaminate Removal

  • Fuel Filtering/Cleaning

  • Vapor Recovery Systems

Cathodic Protection

  • Installations

  • Repairs

  • Certifications

Vacuum Services

  • Sludge and Contaminate Removal (from tanks, containments, sumps, pits, etc.)

  • 24-Hour Response

 Electrical Service

Welding and Pipe Fitting 

Welding And Pipe Fiting


The company was founded in May of 2001 to provide tank cleaning services for owners and/or operators of gasoline and diesel storage tanks. Since its founding, the company has grown to include cathodic protection services, internal tank inspections, ground up installations, tank removals, vacuum truck services and a fuel dispensing service department.

We are licensed to work on underground and above ground storage tanks in the states of Iowa, Nebraska, Kansas, Minnesota, and Missouri.

We strive to diversify into new and emerging environmental services and markets and to become recognized as a leader in the services provided and market areas served.

Our goal is to be known for quality service and workmanship.

We stay abreast of the available technology for addressing environmental problems through continual education of our staff; and encourage the use of the most practical and economical techniques in solving a customer’s environmental problem.

We recognize our responsibilities to the society in which we function by conducting business with integrity, goodwill, and fairness.

We employ persons with abilities, aptitudes and education to provide quality environmental services; provide a challenging and satisfying work environment for our employees’ compensating them for their services, and recognizing them for dedication and contributions to the company.




For any inquiries or questions, please call: (515) 266-5700   (888) 788-8860 or fill out the following form

Head Office

Contact Us:
(515) 266-5700
(888) 788-8860

2425 NE 46th Avenue
Des Moines, IA 50317




Current Positions Available:

Technician -- Requirements: Ability to lift up to 70 pounds and a construction background. Duties include working with all phases of tanks. 

All positions require a valid drivers license and a good driving record. Our crews work Monday through Friday in various parts of the Midwest. Motel and perdiem is provided. Health insurance is provided for the employee after 90 days and IRA after 6 months of employment. We offer vacation/sick/holiday pay. 


Welder/Pipefitter -- Requirements: Experience Duties include welding 2" to 3" black pipe, loading racks, tank bottoms and misc. repairs to steel tanks as well as a wide variety of other construction tasks. 


Unified Contracting Services, Inc. is an Equal Opportunity Employer and considers all applicants without regard to race, color, religion, national origin, gender, age, marital or veteran status, sexual orientation, or disability that does not preclude performance of essential job duties with or without reasonable accommodation, or any other status protected by law. 

We strive to foster a work environment of respect and inclusiveness of persons of all backgrounds where the contributions of all workers are valued and recognized.

You can mail, fax or send your resume to 



© 2023 by Unified Contracting 

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