H-1B Visa Plumbing Designer Jobs
Plumbing Designer jobs with H-1B visa sponsorship are available at engineering firms, MEP consultancies, and large construction companies that treat the role as a specialty occupation requiring a bachelor's degree in mechanical or civil engineering. Sponsors file a certified LCA with DOL before submitting your I-129 petition to USCIS, granting status in three-year increments up to six years.
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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 H-1B Visa Sponsorship as a Plumbing Designer
Align your degree to the LCA
Your H-1B petition stands on the specialty occupation argument, so your degree field must map directly to plumbing systems design. A mechanical or civil engineering degree is the strongest fit. Document any coursework in HVAC, fluid mechanics, or piping systems to reinforce the connection.
Look up prevailing wages before negotiating
Use the OFLC Wage Search to check the wage level your sponsor must certify for your SOC code and work location. Your offer must meet or exceed the Level I through Level IV threshold, and knowing this before negotiations prevents surprises at the LCA stage.
Target MEP firms with multi-state project pipelines
Firms running concurrent projects across multiple states are accustomed to filing site-specific LCAs for each worksite. That familiarity with the LCA process means fewer internal delays when your petition moves through HR and legal review.
Search verified H-1B sponsors on Migrate Mate
Filter Plumbing Designer roles by employers with confirmed H-1B filing history on Migrate Mate. Focusing only on firms that have sponsored this occupation before cuts out the time spent educating employers who have never navigated the I-129 process for a design role.
Clarify worksite coverage during the offer stage
If your role involves rotating between client sites or temporary project locations, ask your employer how they handle LCA amendments before you sign. Each new primary worksite requires a fresh certified LCA, and an employer unprepared for that can delay your start date significantly.
Request premium processing for time-sensitive starts
If your offer has a firm start date tied to a project milestone, ask the employer to file Form I-907 for premium processing with USCIS. It moves adjudication to 15 business days and removes the scheduling uncertainty that can stall construction project timelines.
H-1B Visa Plumbing Designer: Frequently Asked Questions
Does a Plumbing Designer role qualify as a specialty occupation for H-1B purposes?
Yes, when the position requires at least a bachelor's degree in mechanical engineering, civil engineering, or a directly related field. Employers must document that a theoretical and practical application of that specific discipline is a normal requirement for entry into the occupation. Firms that build the job description around degree-level design responsibilities, code compliance analysis, and engineering calculations consistently satisfy USCIS's specialty occupation standard.
Which employers typically sponsor H-1B visas for Plumbing Designers?
MEP engineering consultancies, large architecture and engineering firms, and in-house facilities engineering teams at hospitals, universities, and commercial developers are the most active sponsors for this occupation. These employers regularly engage with the LCA and I-129 process because they hire across multiple licensed engineering disciplines. Migrate Mate lists Plumbing Designer roles specifically at employers with verified H-1B filing history, so you can skip the guesswork.
What happens to my H-1B status if I move to a new project site in a different city?
Each new primary worksite in a different metropolitan statistical area requires a separately certified LCA before you begin work there. Your employer files an amended I-129 with USCIS to reflect the new worksite and wage conditions. Short-term placements under ten consecutive days at a non-listed site may qualify for a short-term placement exception, but your employer's immigration counsel should confirm applicability before you travel.
How long does the H-1B sponsorship process take for a Plumbing Designer role?
DOL typically certifies an LCA within seven business days of a complete submission. Standard USCIS processing for the I-129 petition runs several months, though timelines vary and are updated regularly on the USCIS website. Employers can file Form I-907 for premium processing to receive a decision within 15 business days. Build at least three to four months of lead time into your start date planning for a standard filing.
Can I use my O*NET occupation profile to support my specialty occupation argument?
Yes. The O*NET profile for Plumbing Designers and closely related drafters and engineering technologists lists educational requirements and core tasks that reinforce the degree-level nature of the work. Referencing the standard occupational tasks described in O*NET, alongside your employer's internal job description, strengthens the specialty occupation documentation your attorney includes with the I-129 petition.