We are one of The Denver Posts Top Places to Work for 2012, 2013, 2014, 2015 and 2017.
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To apply for one of our current employment opportunities please fill out the application form below.

Current Job Openings

Receptionist/Administrative Assistant
Requires: Basic Accounting knowledge preferred (not required), Up to three years’ experience, strong communication and interpersonal skills, strong organizational and time management skills, proficient in Microsoft Excel and Word.
A Receptionist/Administrative Assistant is the first authority most will encounter when visiting Lohmiller & Co., and are the official representative (face) of the office. A pleasant and friendly demeanor is required at all times, as a guest’s impression of our company largely depends on the interaction with the front desk official. Maintain professional appearance and conduct at all times, whether face-to-face or over the phone. Follow proper etiquette while in conversations. Present calm, friendly and confident approaches. This position is full time, Monday through Friday.
Location: 4800 Osage Street, Denver, CO 80221


Controls Assistant Project Manager (APM)
Construction field experience in controls, electrical or mechanical field. Education in electronics, mechanical systems, computer technology, air conditioning or equivalent. Effective interpersonal skills to properly represent Carrier West to customers and other outside contacts. PC experience required.
Responsibilities: Assistant Project Manager (APM) will receive all direction from the Project Manager and work closely with the Sales Engineer, Project Coordinator and Project Engineer to assure all projects assigned are completed according to the project documents, budget and schedule. The APM will be responsible for understanding and knowing every aspect of all project documents for each project assigned. The APM will be responsible for managing most field-related issues for multiple projects and all manpower efforts to complete each project. The APM will be responsible for performance of all the Control Technicians on jobs assigned.
4800 Osage Street, Denver, CO 80221


Controls Start Up Technician
Minimum four years mechanical or electrical/electronic technology related experience preferred.  Minimum 3 years experience in Controls Installation and system start-up or 3 years experience in Commercial Controls Service.  Knowledge of the construction or HVAC industry to include focus on heating and ventilating air conditioning systems.  Experience with open protocol systems such as Tridium and Carrier Open is desirable.  Ability to communicate technical material to a non-technical audience.  Strong personal computer skills with 3rd party software.
Responsibilities: Under general supervision, responsible for static (stand alone) and dynamic (total building interactive network) programming, commissioning and troubleshooting building control and Facility Management Systems per engineered drawings, sequences and BOM while ensuring customer satisfaction. The CST performs all work with knowledge of the available resources to complete the project with-in expected company financial requirements.
Location: 4800 Osage Street, Denver, CO 80221


Parts Counter
Requires: Customer Service and Sales Skills.  Assist customer at the counter and answer in-bound calls for technical questions, price and availability.  HVAC knowledge is a plus.
4800 Osage Street, Denver, CO 80221


Warehouse Positions
Requires: Minimum 1-year warehouse operations, forklift operations certificate, basic computer skills
Location:  Denver Main Distribution Center – 4800 Osage Street, Denver, CO 80221 and Englewood Location- 8465 Concord Center Drive, Englewood, CO 80112
Note: Shift times vary


Territory Manager
Applications should have a Bachelor’s Degree and 3 – 5 years productive sales experience.
Location: 4800 Osage Street, Denver, Co 80221


Lohmiller & Company offers:
·Competitive pay
·Benefits package including: Medical, Dental and Vision Insurance
·Paid Vacation and Holidays

Lohmiller & Company is a drug-free workplace.  We require a pre-employment drug screen and background check.Lohmiller & Company is an equal opportunity employer.  Lohmiller & Company is committed in all areas to providing a work environment that is free from harassment.  

For Additional Information:

Application Form
General Information
Employment Desired
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Grade School

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Additional Training

Organization 1

Organization 2

Organization 3

Work History

Instructions: Summarize your work history. begin with current or last position. give exact names, addresses, titles. if your job changed markedly with a single employer, use two or more blocks to describe the positions. indicate periods of self-employment.

Employer 1

Employer 2

Employer 3

Professional References

Indicate the names, titles and address of three managers, co-workers or supervisors who are familiar with your work, and whom we may contact.

Manager 1

Manager 2

Manager 3

Personal Profile

We are an equal opportunity employer and do not unlawfully discriminate in employment. No question on this application is used for the purpose of limiting or excluding any applicant from consideration for employment on a basis prohibited by local, state, or federal law. Equal access to employment, services, and programs is available to all persons. Those applicants requiring reasonable accommodation to the application and/or interview process should notify a representative of the organization.

A pre-employment drug test, at the expense of the company, will be required for this position:

Personal Job References

Job Reference 1

Job Reference 2

Job Reference 3


Please upload your resume below in a pdf file or email your resume to

I hereby authorize your checking of all statements contained in this application. I understand that misrepresentation or omission of facts called for is cause for dismissal.