3D Surface Modeler

Ames Construction; Maryland; On-site; USD 95,000 - 135,000; Full time

Benefits offered by this job

ESOP participation

401k match

Health benefits and paid time off

Job summary

Ames Construction is seeking a detail-oriented Machine Control Modeler/Survey CAD Technician to join our civil construction team in Denver. You will create precise 3D models and manage CAD data to support machine control and surveying across Midwest projects.

The ideal candidate has experience with Trimble civil software (Siteworks, Earthworks, TBC) and a strong eye for accuracy, with the ability to work independently and travel to sites as needed.

Qualifications

• Must have experience with Trimble Business Center and Trimble civil software programs.
• Familiarity with Civil 3D or Bentley products is preferred, with flexibility to adapt to workflows.
• Ability to read and interpret grading plans, road alignments, cross sections, and site details from approved plans.
• FAA 107 Remote Pilot License or ability to obtain within a year of employment.
• Strong ability to resolve technical issues related to civil geospatial data.
• Excellent problem-solving, detail-orientation, and self-motivation; ability to learn new software quickly.
• Previous field surveying experience is a plus.

Responsibilities

• Construct 3D machine control and site layout models for Trimble tools.
• Perform earthwork takeoffs using diverse data sources or survey methods.
• Support field crews working with digital design data.
• Maintain uniformity across projects using company CAD/drafting standards.
• Create as-builts and other drafting tasks as required.
• Review and convert between various CAD file formats.
• Assist with drone flights as needed.
• Perform other field and office tasks as assigned.

Tools

Trimble Business Center

Trimble Siteworks

Trimble Earthworks

Civil 3D

Bentley products

Job description

Ames Construction has been building America for more than 60 years, and our people are the reason we continue to succeed.

We are a full-service, heavy civil and industrial contractor building critical infrastructure, including highways, bridges, mines, dams, rail, and more. Our teams take on challenging projects that keep communities safe, supply chains moving, and the country connected.

At Ames, we are Fueled by Family. That means we look out for one another, take pride in our work, and build strong relationships rooted in trust and respect.

Guided by our core values of People, Team, Our Bond, Persistence, and Vision, we do what we say we will do, push through challenges, and deliver work we're proud of.

When you join Ames, you're joining a company built for long‑term success, where skilled people, strong teams, and disciplined execution come together to build careers and a better future.

Ames Construction has been building America for more than 60 years, and our people are the reason we continue to succeed.
We are a full-service, heavy civil and industrial contractor building critical infrastructure, including highways, bridges, mines, dams, rail, and more. Our teams take on challenging projects that keep communities safe, supply chains moving, and the country connected.
At Ames, we are Fueled by Family. That means we look out for one another, take pride in our work, and build strong relationships rooted in trust and respect.
Guided by our core values of People, Team, Our Bond, Persistence, and Vision, we do what we say we will do, push through challenges, and deliver work we're proud of.
When you join Ames, you're joining a company built for long‑term success, where skilled people, strong teams, and disciplined execution come together to build careers and a better future.
The Machine Control Modeler/ Survey CAD Technician is a detail‑oriented 3D Machine Control Model Builder wanting to join our civil construction team. This role involves creating precise 3D models and managing CAD and survey data to support machine control and surveying operations across various projects throughout the Midwest. The ideal candidate is highly organized and proficient in Trimble civil construction software, including Trimble Business Center, Siteworks, and Earthworks. Strong attention to detail and the ability to work independently are essential for success in this position.

Key Duties And Responsibilities

• Construct 3D machine control and site layout models and designs for use with Trimble's civil suite of products (Siteworks/Earthworks)
• Perform earthwork takeoffs using data from various sources or survey methods
• Provide support for field crews working with digital design data
• Employ company CAD and drafting standards to maintain uniformity across all projects
• Perform drafting tasks for as-builts and other miscellaneous items as required by projects.
• Review and manipulate various CAD file formats – capable of understanding and transforming between various CAD file formats.
• Ability to perform or assist with drone flights as needed
• Perform other field and office related tasks as assigned.

Qualifications

• Minimum of two years' experience working with Trimble Business Center and Trimble civil software programs
• Applicable experience with Civil 3D or Bentley products will be considered. However, the applicant must be willing to adapt to software that aligns with our established workflows and standards
• Ability to read & interpret contract documents, such as, grading plans, road alignments, cross sections, and site details from approved engineering plans.
• FAA 107 Remote Pilot License or be able to obtain one within a year of employment
• Capable of resolving a wide range of technical issues related to civil geospatial data.
• Strong problem‑solving aptitude is required. Must be very detail‑oriented, self‑motivated, and well organized.
• Demonstrates ability to learn new software & methods.
• Previous field surveying experience preferred, but not required

Working Conditions

• Location – This position will report out of our Denver office, M-F, 7-5, in office.
• Travel – This role may require occasional travel to job sites.
• Office environment – extensive sitting at desk and computer; some standing, bending at the waist, stooping and reaching required; ability to lift 5-20 pounds occasionally.
• Construction Site Environment – physical ability to stand, walk, crawl, bend, reach and climb. Exposed to high noise levels.

Total Rewards

People are the most important asset at Ames Construction.

• Base salary range is $95,000-$135,000 a year, which varies depending on many factors, including experience, skills, and knowledge.
• This role is eligible for a discretionary bonus.
• Ames offers generous retirement benefits, including Employee Stock Option Plan (ESOP) participation and a 401k match.
• Ames' non-craft health benefits package is designed so that our team members flourish, with medical, dental, and vision (all at one low premium), voluntary benefits, company holidays, and paid time off. Please see the Benefits section of our Careers page for more information.

Ames Construction is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or status as a protected veteran

Ames Construction is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or status as a protected veteran.