Our vision
Improving Lives of Men & Women in the Trades
Caring for Your Health
We offer medical, dental, and vision insurance including mental health and wellness programs
Competitive
Annual performance-based bonuses and cost-of-living adjustments.
Work Variety
Our diverse portfolio of projects will keep you motivated, inspired, and continuously learning.
Growth & Retention
We've grown 20%+ for over the last 3 years and have a 90% retention rate of our employees.
Voted Best Places to Work in 2024 and 2025, Shafer Mechanical and Shafer Services Plus have been committed to providing the San Antonio community with outstanding heating, cooling, and plumbing solutions. With a family history dating back to 1884, the company has become a leader in developing and maintaining the city’s infrastructure, contributing to the growth of San Antonio by installing systems in iconic buildings such as the Hilton Palacio del Rio, Majestic Theatre, Commerce Plaza, and Methodist Metropolitan Hospital. Today, Shafer Services Plus is supported by a team of over 80 professionals who serve more than 6,000 households and businesses across the city. Upholding their five core values, they continue their legacy of service and dedication, and look forward to expanding into new communities in Central Texas.
view open positions.
Commercial Journeyman Plumber - San Antonio, TX
- 5+ years of Plumbing Service Experience
Strong Mechanical and Plumbing aptitude - The ability to follow processes and procedures
- The ability to identify and communicate process improvement opportunities
- In-depth knowledge of troubleshooting and repairing Commercial Plumbing systems
- Strong written, verbal, and listening communication skills
- Strong organizational skills and attention to detail
- Self-Starter attitude,
- Works well in a team Environment
- A positive, performance-driven attitude and the ability to inspire motivation
- Backflow endorsement preferred
- Job Type: Full-time
- Pay: $30.00 – $50.00 per hour
- Benefits:
- 401(k)
- 401(k) matching
- Company truck
- Dental insurance
- Employee discount
- Fuel card
- Health insurance
- Life insurance
- Paid time off
- Retirement plan
- Tools provided
- Vision insurance
Commercial HVAC Service Technician - San Antonio, TX
- Repair, Diagnose, & Maintain Commercial HVAC Systems.
- Perform High Quality and Profitable Work.
- Must have 3+ years of commercial HVAC experience.
- Must be able to lift at least 70 lbs. and must be willing/able to climb ladders.
- Valid driver’s license with acceptable driving record.
- Strong written, verbal, and listening .communication skills.
- Positive Attitude.
- Process oriented and innovative.
- Driven by team success.
- Desire for a long-term employment commitment.
- Job Type: Full-time
- Pay: $30.00 – $45.00 per hour
- Work location: In Person
- Benefits:
- 401(k)
- 401(k) matching
- Company truck
- Dental insurance
- Employee discount
- Fuel card
- Health insurance
- Life insurance
- Paid time off
- Retirement plan
- Tools provided
- Vision insurance
Commercial HVAC Technician - Austin, TX
- Repair, Diagnose, & Maintain Commercial HVAC Systems. Perform High Quality and Profitable Work.
- Must have 3+ years of commercial HVAC experience.
- Must be able to lift at least 70 lbs. and must be willing/able to climb ladders.
- Valid driver’s license with acceptable driving record.
- Strong written, verbal, and listening communication skills
- Positive Attitude
- Process oriented and innovative
- Driven by team success
- Desire for a long term employment commitment.
- Job Type: Full-time
- Pay: $25.00 – $45.00 per hour
- Work location: In Person at Austin, TX location
- Benefits:
- 401(k)
- 401(k) matching
- Company truck
- Dental insurance
- Employee discount
- Fuel card
- Health insurance
- Life insurance
- Paid time off
- Retirement plan
- Tools provided
- Vision insurance
life at rebuilto.
