Plumbing Designer Jobs in USA with Visa Sponsorship
Plumbing designer roles in the U.S. qualify as specialty occupations under H-1B visa, requiring a bachelor's degree in mechanical or plumbing engineering. Employers in construction, MEP consulting, and facilities management actively file LCAs for these positions. Sponsorship is real, but competition is tighter than many candidates expect.
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Get Access To All JobsPlumbing Engineer/Designer
At Salas O’Brien we tell our clients that we’re engineered for impact. This passion for making a difference applies just as much to our team as it does to our projects. That’s why we’re committed to living our values every day: inspiring, achieving, and connecting as shared owners of our success with a focus on a sustainable future.
Building for the long-term means that all of our team members can expect to work on amazing projects with a people-first approach to problem solving. It also means that each member of our team has truly limitless potential to build a unique, meaningful, and high-impact career—and they’ll receive great total rewards along the way.
About us:
Founded in 1975, Salas O’Brien is an employee-owned engineering and professional services firm focused on achieving impact for our clients, our team, and the world. We know that tomorrow’s requirements are today’s opportunities, and we are here to design lasting solutions for pressing challenges.
We work across a variety of industries providing integrated engineering and consulting services. Our specialized experience includes design for data centers, healthcare, science and technology, high-rise buildings, clean energy, education, and other building types as well as structural and building sciences, infrastructure asset management, advanced robotics, and more.
Our technical expertise is paired with an exceptional team of business development, human resources, finance and accounting, information technology, and marketing professionals, all of whom play a key role in bringing our commitments to life every day.
Job Summary:
The Plumbing Engineer/Designer serves to design plumbing systems for buildings such as high-rise buildings, Hospitality projects, K-12 schools, retail/mixed-use spaces, and commercial spaces.
In this role, you will:
- Design domestic water, sanitary sewer, storm drainage, natural gas, and medical gas systems for various facility types
- Produce plumbing design drawings using Revit software
- Conduct field investigations to assess existing conditions and gather project data
- Ensure quality control, scheduling, and delivery of plumbing design documents
- Coordinate and communicate effectively with mechanical, electrical, and architectural teams
- Perform pipe sizing, pressure loss calculations, equipment selection, and code compliance analysis
You will be a great fit if:
- You have demonstrated experience coordinating design with multiple disciplines and stakeholders
- You have 2 to 5 years of experience in plumbing design and construction
- You have a solid understanding of plumbing systems layout, fixture selection, and equipment specifications
- You are comfortable performing flow calculations, pipe routing, and fixture unit counts
- You are familiar with applicable plumbing codes (IPC, UPC), accessibility guidelines, and water/energy efficiency standards
- You have experience working on healthcare, education, hospitality, or commercial projects
Skills/Abilities:
- Strong verbal and written communication skills for design and specifications
- Proficiency in Revit
- Ability to work collaboratively with architects, engineers, and contractors
Location: Austin, TX or Remote
Travel: Less than 10%
LI-Onsite
Equal Opportunity Employment Statement
Salas O’Brien provides equal employment opportunities to all employees and applicants for employment and prohibits discrimination and harassment of any type without regard to race, colour, religion, age, sex, national origin, disability status, genetics, protected veteran status, sexual orientation, gender identity or expression, or any other characteristic protected by federal, state/provincial, or local laws. Salas O’Brien will accommodate the disability-related needs of applicants as required by law.
Third-Party Agency Notice
Salas O’Brien does not accept unsolicited resumes from external recruiters or agencies. We only work with approved partners engaged directly by our Talent Acquisition team for specific searches. Unsolicited submissions will not be eligible for placement fees.
Equal Opportunity Employer/Protected Veterans/Individuals with Disabilities
This employer is required to notify all applicants of their rights pursuant to federal employment laws. For further information, please review the Know Your Rights notice from the Department of Labor.
Plumbing Engineer/Designer
At Salas O’Brien we tell our clients that we’re engineered for impact. This passion for making a difference applies just as much to our team as it does to our projects. That’s why we’re committed to living our values every day: inspiring, achieving, and connecting as shared owners of our success with a focus on a sustainable future.
Building for the long-term means that all of our team members can expect to work on amazing projects with a people-first approach to problem solving. It also means that each member of our team has truly limitless potential to build a unique, meaningful, and high-impact career—and they’ll receive great total rewards along the way.
About us:
Founded in 1975, Salas O’Brien is an employee-owned engineering and professional services firm focused on achieving impact for our clients, our team, and the world. We know that tomorrow’s requirements are today’s opportunities, and we are here to design lasting solutions for pressing challenges.
We work across a variety of industries providing integrated engineering and consulting services. Our specialized experience includes design for data centers, healthcare, science and technology, high-rise buildings, clean energy, education, and other building types as well as structural and building sciences, infrastructure asset management, advanced robotics, and more.
Our technical expertise is paired with an exceptional team of business development, human resources, finance and accounting, information technology, and marketing professionals, all of whom play a key role in bringing our commitments to life every day.
Job Summary:
The Plumbing Engineer/Designer serves to design plumbing systems for buildings such as high-rise buildings, Hospitality projects, K-12 schools, retail/mixed-use spaces, and commercial spaces.
In this role, you will:
- Design domestic water, sanitary sewer, storm drainage, natural gas, and medical gas systems for various facility types
- Produce plumbing design drawings using Revit software
- Conduct field investigations to assess existing conditions and gather project data
- Ensure quality control, scheduling, and delivery of plumbing design documents
- Coordinate and communicate effectively with mechanical, electrical, and architectural teams
- Perform pipe sizing, pressure loss calculations, equipment selection, and code compliance analysis
You will be a great fit if:
- You have demonstrated experience coordinating design with multiple disciplines and stakeholders
- You have 2 to 5 years of experience in plumbing design and construction
- You have a solid understanding of plumbing systems layout, fixture selection, and equipment specifications
- You are comfortable performing flow calculations, pipe routing, and fixture unit counts
- You are familiar with applicable plumbing codes (IPC, UPC), accessibility guidelines, and water/energy efficiency standards
- You have experience working on healthcare, education, hospitality, or commercial projects
Skills/Abilities:
- Strong verbal and written communication skills for design and specifications
- Proficiency in Revit
- Ability to work collaboratively with architects, engineers, and contractors
Location: Austin, TX or Remote
Travel: Less than 10%
LI-Onsite
Equal Opportunity Employment Statement
Salas O’Brien provides equal employment opportunities to all employees and applicants for employment and prohibits discrimination and harassment of any type without regard to race, colour, religion, age, sex, national origin, disability status, genetics, protected veteran status, sexual orientation, gender identity or expression, or any other characteristic protected by federal, state/provincial, or local laws. Salas O’Brien will accommodate the disability-related needs of applicants as required by law.
Third-Party Agency Notice
Salas O’Brien does not accept unsolicited resumes from external recruiters or agencies. We only work with approved partners engaged directly by our Talent Acquisition team for specific searches. Unsolicited submissions will not be eligible for placement fees.
Equal Opportunity Employer/Protected Veterans/Individuals with Disabilities
This employer is required to notify all applicants of their rights pursuant to federal employment laws. For further information, please review the Know Your Rights notice from the Department of Labor.
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Get Access To All JobsTips for Finding Visa Sponsorship as a Plumbing Designer
Frame your credentials around specialty occupation
USCIS requires that your degree field directly relates to plumbing design work. A mechanical engineering or architectural engineering degree strengthens your case; a general construction management degree may trigger a Request for Evidence. Get a credential evaluation before applying.
Target MEP firms over general contractors
Mechanical, electrical, and plumbing consulting firms file LCAs specifically for plumbing designer roles far more consistently than general contractors, who often treat the position as a trade role ineligible for H-1B. Use Migrate Mate to find employers with verified LCA filing history for this occupation.
Verify prevailing wage tier before accepting an offer
Your employer must pay at least the DOL prevailing wage for your location and experience level. Cross-check the offer against the OFLC Wage Search using the correct SOC category for plumbing or mechanical design to confirm you're being offered a compliant wage before signing.
Get your software certifications documented early
Revit MEP and AutoCAD proficiency are standard expectations for plumbing designer roles. Employers filing for H-1B sponsorship often need to show the position requires specialized knowledge; documented certifications and project portfolios strengthen both your application and the employer's LCA filing.
Understand the LCA public access file requirement
Once your employer files the LCA with DOL, they must post a physical or electronic notice at your worksite for ten consecutive business days. If you're working across multiple project sites, each location may require its own posting. Confirm your employer knows this obligation before the petition is filed.
Plan your H-1B cap timing around project cycles
H-1B petitions are subject to an annual cap and lottery, with registration typically opening in spring. Construction project timelines rarely align with this cycle, so negotiate a start date that accounts for USCIS processing and avoid accepting offers that require you to begin work before October 1.
Frequently Asked Questions
Does a plumbing designer role qualify as a specialty occupation for H-1B?
Yes, if the position genuinely requires at least a bachelor's degree in a directly related field such as mechanical engineering, plumbing engineering, or architectural engineering. The challenge is that some employers post plumbing designer roles without a degree requirement, which can undermine the specialty occupation argument. Make sure the job description specifies a degree before proceeding with sponsorship.
Which visa types are realistic for plumbing designer sponsorship?
H-1B is the primary path for most candidates and covers plumbing designers as a specialty occupation. Australian citizens can apply for the E-3 visa, which has no lottery and a separate annual cap that has never been exhausted. Chilean and Singaporean nationals may qualify under H-1B1 visa. TN visa is not available for plumbing designers, as the occupation is not on the USMCA profession list.
What type of employers sponsor plumbing designers most often?
MEP engineering consultancies are the most consistent sponsors, since they hire plumbing designers as core professional staff rather than project-based trades. Large commercial construction firms with in-house engineering departments also file, as do facilities management companies and hospital systems with ongoing capital projects. Browse Migrate Mate to find employers in these categories with verified sponsorship history.
Will a three-year engineering degree from outside the U.S. satisfy the specialty occupation requirement?
It depends on the credential evaluation. USCIS accepts foreign degrees that are equivalent to a U.S. bachelor's degree, and many three-year degrees from countries like Australia, the UK, or India are evaluated as equivalent when combined with relevant work experience or additional postgraduate study. Get a formal evaluation from a recognized credential evaluation agency before your employer files.
Does the employer need to go through PERM labor certification for H-1B sponsorship of a plumbing designer?
No. PERM labor certification applies to employment-based green card petitions, not H-1B visas. For H-1B sponsorship, the employer files a Labor Condition Application with DOL and then submits an I-129 petition to USCIS. PERM only becomes relevant if the employer later decides to sponsor you for permanent residence through the EB-2 or EB-3 green card category.
What is the prevailing wage requirement for sponsored Plumbing Designer jobs?
U.S. employers sponsoring a visa must pay at least the prevailing wage, which is what workers in the same role, area, and experience level typically earn. The Department of Labor sets this rate to make sure companies aren't hiring foreign workers simply because they'd accept lower pay than a U.S. worker. It varies by job title, location, and experience. You can look up current prevailing wage rates for any occupation and location using the OFLC Wage Search page.