How our hiring process works
Five steps, no surprises. Here's exactly what happens between hitting apply and starting the job — what we need from you, what you'll hear from us, and when.
The process, step by step
1. Apply
Send your application through our form — it takes a few minutes and a resume helps, but you can apply without one and fill in the details on the call. Every application is read by our recruiting team; nothing disappears into a queue. You can check where your application stands at any time by logging in with your application email.
2. Recruiter call
A recruiter who works your trade calls to learn what you do, the certifications behind it, the market you want to work in, and what you're targeting for pay. We discuss the salary range on this call — competitive salary depending on experience — before anything goes anywhere. Your search stays confidential: we never send your resume anywhere without your say-so and we won't approach your current employer.
3. We match you to openings
We put you forward only for roles you've agreed to. The employer's name stays confidential until you're speaking with them — you'll see the role, the scope, the region and the process up front. If a role is dispatched through a union hall, we tell you that up front too.
4. Interview
Interviews run by video, phone, or in person, and we prep you before every one — see our interview prep guide for what to expect on each format. For video interviews you get a short Teams check the day before, and reminders by call, email and text. On-site expectations are spelled out before you drive anywhere.
5. Decision and offer
We tell you where you stand instead of leaving you guessing — usually a short call first, then an interview within a week or two when the fit is right. If the offer comes, we walk through it with you so you can accept or decline with the full picture. There is never a fee to you at any stage.
What qualifications you need
Requirements are set by the hiring employer, so they vary by role — your recruiter confirms exactly what a specific job calls for. Here's what we look for when we review applications in each role family:
Field and service technicians
Commercial HVAC, plumbing and service experience matters most. EPA 608 is expected for refrigerant work; state licenses, NATE certification and OSHA 30 strengthen a service tech application.
Controls technicians and engineers
Hands-on DDC and BACnet work on commercial buildings, panel wiring and point-to-point experience, and the ability to read control drawings. Building automation programming platforms vary by employer.
BIM/VDC designers and detailers
Revit or AutoCAD MEP production experience on mechanical, piping or sheet metal scopes, coordination exposure, and sheet metal or piping trade knowledge for constructibility work.
Project managers and superintendents
Commercial mechanical construction project experience at the size and complexity the employer runs, schedule and cost ownership, and OSHA 30. Union background or open-shop experience both matter, depending on the contractor.
Estimators
Takeoff and pricing experience on mechanical scopes, plan and spec plus design-build work, and familiarity with the drawings and spec books behind real bids.
Don't see your role? Apply anyway and tell us what you do — we recruit across commercial HVAC, plumbing, piping, sheet metal, controls and service, including executive leadership.
Where we hire
Gulfstream is based in Corona, California, and we place people with commercial mechanical, plumbing, piping, sheet metal and controls contractors almost everywhere in the U.S. Recently that has included roles in Portland, Oregon, Dallas, Texas, Phoenix, Arizona, Honolulu, Hawaii, the San Francisco Bay Area, Reno, Nevada, Los Angeles, Orange County, San Diego.
Phoenix and the wider Arizona market are a good example of how a local search runs: contractors across the Phoenix metro — Tempe, Mesa, Scottsdale, Chandler and Glendale — open confidential searches for estimators, project managers, superintendents, service managers and building controls people, and candidates apply through the same five-step process above wherever they live. If a role is covered by a collective bargaining agreement, it follows that agreement and the local's referral rules, and we tell you before you apply.
Job-order pages by city
Each market below has its own page with live opening counts and the union halls based there.
- Houston, TX
- Seattle, WA
- Phoenix, AZ
- Mesa, AZ
- Chandler, AZ
- Orange County, CA
- San Diego, CA
- Sacramento, CA
- Los Angeles, CA
- Salt Lake City, UT
- Dallas, TX
- Atlanta, GA
- San Francisco, CA
- Chicago, IL
- Tampa, FL
- Las Vegas, NV
- Spokane, WA
- Denver, CO
- Sparks, NV
- Portland, OR
- Knoxville, TN
- San Jose, CA
- Bakersfield, CA
- Reno, NV
- Austin, TX
- Tri-Cities, TN
- Fresno, CA
- Greenville, SC
- Boise, ID
- Costa Mesa, CA
- Central Valley, CA
- Corona, CA
- New York, NY
- Inland Empire, CA
- Ventura County, CA
- East Bay, CA
- Pleasanton, CA
- Colorado Springs, CO
- Cincinnati, OH
- Central Coast, CA
- Tucson, AZ
- Charlotte, NC
- Garden City, ID
- Chandler, AZ
- Commerce, CA
- Temecula, CA
- Dickinson, ND
- Honolulu, HI
- Washington DC, DC
- Wilmington, DE
- Detroit, MI
- Richmond, VA
- El Segundo, CA
- Montgomery County, MD
- Santa Barbara County, CA
- Coachella Valley, CA
- Lancaster, PA
- Alexandria, VA
- Louisville, KY
- San Leandro, CA
- Miami, FL
- Orlando, FL
- Jacksonville, FL
- Philadelphia, PA
- Pittsburgh, PA
- Northern Virginia, VA
- Baltimore, MD
- Boston, MA
- Minneapolis, MN
- Raleigh, NC
- Nashville, TN
- San Antonio, TX
- Indianapolis, IN
- Columbus, OH
- Cleveland, OH
- Kansas City, MO
- St. Louis, MO
Hiring process FAQ
- How do I apply to Gulfstream?
- Use the application form on our site — it takes a few minutes. Your application is reviewed by our recruiting team, and you can log in with your application email at any time to see where it stands.
- What qualifications do I need?
- It depends on the role. Field and service techs need hands-on commercial experience (EPA 608 for refrigerant work); controls techs need DDC/BACnet experience; detailers need Revit or AutoCAD MEP production experience; PMs and superintendents need commercial mechanical project ownership. Requirements are set by each employer, and your recruiter will tell you exactly what a role calls for.
- Do I have to be a union member to apply?
- No. We recruit for both union and open-shop employers. If a role runs through a union hall or requires dispatch, we tell you up front.
- How long does the hiring process take?
- Usually a short recruiter call first, then an interview within a week or two when the fit is right. We tell you where you stand instead of leaving you guessing.
- Do you post the salary?
- We don't publish salaries — every role is competitive salary depending on experience, and we discuss the range with you on the recruiter call before anything is submitted. For union work, you can see each local's own published wage sheet on our union pay scale pages.
- Is applying confidential?
- Yes. We never send your resume anywhere without your say-so, we won't approach your current employer, and the employer's name stays confidential until you're speaking with them.
Ready to start?
The application takes a few minutes, and your recruiter takes it from there. If nothing fits right now, set a job alert and you'll hear from us when something matching opens in your market.
Hiring? Send us the role
Mechanical, plumbing, piping and controls contractors: tell us what you need and a recruiter will call within one business day.
Your company stays confidential. We never name employers in a job posting.