Field Technician, San Antonio Area
Window Nation
window measurement
order verification
estimate preparation
change orders
service appointments
inventory management
Our Field Technicians are the backbone of our installation operations and a key part of every homeowner’s experience. You’ll visit customer homes to perform precise measurements, ensure installation accuracy, complete service appointments, and deliver a seamless experience from start to finish. Your attention to detail and customer focus will help bring our promise of turning a “house into a dream home” to life.Core ResponsibilitiesVisit residential homes to measure windows, doors, and sliding glass doors with precisionVerify orders meet all installation specifications and compliance requirementsSupport pricing accuracy by providing detailed estimates for labor and materials Review project details and service expectations directly with customersIdentify potential roadblocks that could impact job quality, timelines, or customer expectations and recommend solutions Execute change orders and update project details as neededMaintain parts inventory, tools, and equipment in good working orderComplete on-site service appointments, including repairs and adjustments Stay current and proficient with Window Nation products, installation methods, and service standardsSafely operate ladders, equipment, and tools by adhering to EPA and safety regulationsBasic QualificationsHigh School Diploma, GED, or equivalent 2+ years professional experience measuring replacement windows 2+ years professional experience installing/repairing windows, roofing, siding, and related home improvement projects Valid driver’s license with a clean driving record Note: This position involves operating a company vehicle. Candidates must meet Window Nation’s driving and insurance standards. Driving records will be verified before hire, and periodically thereafter, in accordance with state laws and company policy.Preferred QualificationsProficiency with Microsoft Office (Word, Excel, etc.)Experience using CRM or job management systems (SalesForce, Microsoft Dynamics, or similar)Comfortable using and navigating digital tools and iPad applications in the fieldKnowledge of local permitting, licensing, or HOA requirementsAbility to safely operate ladders and hand tools and meet the physical demands of the roleStrong customer service mindset with a focus on quality, professionalism, and safetyExcellent time management and project coordination skills Detail-oriented with a “get it right the first time” mentality
- Review project details and service expectations directly with customers
- Execute change orders and update project details as needed
- Support pricing accuracy by providing detailed estimates for labor and materials
- Complete on-site service appointments, including repairs and adjustments
- Safely operate ladders, equipment, and tools by adhering to EPA and safety regulations
- Verify orders meet all installation specifications and compliance requirements
- Visit residential homes to measure windows, doors, and sliding glass doors with precision
- Maintain parts inventory, tools, and equipment in good working order
- Identify potential roadblocks that could impact job quality, timelines, or customer expectations and recommend solutions
driver license
high school
window install
microsoft office
crm
customer service
At this time, Window Nation is unable to provide sponsorship for employment visas now or in the future. Candidates must be authorized to work in the United States on a permanent basis without the need for current or future visa sponsorship.
As we continue to grow and expand into new markets in 2026, we’re looking for passionate, driven team members who thrive in a high-growth environment. Join a company where your expertise is valued, your contributions matter, and your work makes a lasting impact – on customers and the future of home improvement.
- Valid driver’s license with a clean driving record
- High School Diploma, GED, or equivalent
- 2+ years professional experience measuring replacement windows
- 2+ years professional experience installing/repairing windows, roofing, siding, and related home improvement projects
- Strong customer service mindset with a focus on quality, professionalism, and safety
- Proficiency with Microsoft Office (Word, Excel, etc.)
- Excellent time management and project coordination skills
- Experience using CRM or job management systems (SalesForce, Microsoft Dynamics, or similar)
- Detail-oriented with a “get it right the first time” mentality
- Comfortable using and navigating digital tools and iPad applications in the field
- Stay current and proficient with Window Nation products, installation methods, and service standards
- Knowledge of local permitting, licensing, or HOA requirements
- Note: This position involves operating a company vehicle. Candidates must meet Window Nation’s driving and insurance standards. Driving records will be verified before hire, and periodically thereafter, in accordance with state laws and company policy.
- Ability to safely operate ladders and hand tools and meet the physical demands of the role
At Window Nation, we know that when our people grow, our company grows. From hands-on training and career growth opportunities to a supportive, team-first culture that values craftsmanship, reliability, and collaboration, you'll find a place where your contributions make an impact.
Training + Development- no visa sponsorship; candidates must have permanent us work authorization.
- driving records will be verified before hire and periodically thereafter.
Founded 2006
Company Inception Year
The company was established in 2006 and has since grown to become a major player in the window and door industry.
Over 10 States
Geographic Reach
The company operates across multiple states, providing energy-efficient windows and doors to a wide geographic area.
- Catering to both residential and commercial properties with high-quality, energy-efficient windows and doors.
- Specializing in custom window and door installations that focus on enhancing homes with energy-saving solutions.
- Offering exceptional customer service, installation, and product warranties.
- Providing a wide range of product options, from vinyl windows to sliding glass doors, to meet various aesthetic and functional needs.
- Notable for offering a seamless customer experience from the first consultation to installation and beyond.
- Continuously expanding its market reach by acquiring other window companies.
- We strive to save energy, safeguard the environment, and reduce our carbon footprint.
- We make every effort to reuse and recycle as much as feasible.
- Entering a new community isn’t a decision we take lightly. We want to become a part of the community.
- Through our Window Nation Cares program, we want to help everyone find a place they can call home in their community.
More than 95%
ENERGY STAR qualified
Ensuring high energy efficiency standards in their products.
2 Trillion BTU/year
Energy savings from windows
Replacement windows significantly reduce national energy consumption.
99% Recycled
Vinyl utilization
Minimizing waste through effective recycling programs.
70 Million Windows
CO2 impact
Substantial reduction in carbon emissions through window installations.
- Vinyl framing is recyclable, durable, emits no toxins, and supports a circular economy.
- All scrap vinyl is recycled or repurposed, and biodegradable materials are used on-site.
$10,000 Donated
Charitable Contribution to Children’s Hospital
Donated $10,000 to Children’s Hospital of Pittsburgh to support their initiatives.
- Through Window Nation Cares, they partner with local organizations (Habitat for Humanity, Children’s Hospital of Pittsburgh, Cleveland APL, Coats for Kids) to help communities.
- Supported Habitat for Humanity home build in Baltimore County.
