Assembler I

Cornerstone Building Brands, Inc.; Londonderry (NH); On-site; USD 23,419 - 27,552; Full time

Benefits offered by this job

Medical, dental, vision

PTO and holidays

401(k)

Job summary

Cornerstone Building Brands in New Hampshire is seeking a Windows Assembler for the 2nd shift (3:30 pm–2:00 am, Mon–Thu) to assemble window components using hand and power tools, read orders and blueprints, and ensure quality standards are met.

You should have a high school diploma or equivalent, experience in manufacturing or assembly, the ability to lift up to 50 lbs, and strong attention to detail; benefits begin on day one.

Qualifications

• High school diploma or equivalent preferred.
• Prior experience in manufacturing, carpentry, construction or assembly is a plus.
• Ability to read measuring tape, follow instructions and perform basic math.
• Skilled with hand tools and power tools.

Responsibilities

• Assemble window components (frames, sashes, screens) per instructions.
• Use hand and power tools to cut, fit and secure materials.
• Read work orders, diagrams and blueprints.
• Inspect parts and finished products for defects and report discrepancies.
• Maintain a clean, organized work area and cooperate with team to meet output goals.
• Lift up to 50 lbs and perform repetitive tasks in a fast-paced setting.

Skills

Slimline products experience

Measuring tape reading

Attention to detail

Reading blueprints

Education

High school diploma or equivalent

Tools

Hand tools

Power tools

Job description

Cornerstone Building Brands is a leading manufacturer of exterior building products for residential and low‑residential non‑residential buildings in North America. Headquartered in Cary, N.C., we serve residential and commercial customers across the new construction and Repair & Remodel (R&R) markets. Our market‑leading portfolio of products spans vinyl windows, vinyl siding, stone veneer, metal roofing, metal wall systems and metal accessories. Cornerstone Building Brands’ broad, multi‑channel distribution platform and expansive national footprint includes more than 18,800 team members at manufacturing, distribution and office locations throughout North America. Corporate stewardship and Environmental, Social and Governance (ESG) responsibility are embedded in our culture. We are committed to contributing positively to the communities where we live, work and play. For more information, visit us at http://cornerstonebuildingbrands.com.

Job Description

JOB DETAILS

Base Pay $17.75 + 1

Shift: 2nd shift 3:30 pm to 2:00 am Monday - Thursday, overtime as designated

DUTIES AND RESPONSIBILITIES

The Windows Assembler is responsible for assembling, fitting, and installing window components according to company specifications and quality standards. This role involves working with hand tools, power tools, and measuring equipment to ensure accurate and efficient assembly of residential or commercial windows.

Assemble window frames, sashes, screens, and related components following production instructions.

Use hand tools and power tools to cut, fit, and secure materials.

Measure and verify dimensions to ensure accuracy and compliance with product specifications.

Inspect parts and finished products for defects or quality issues; report any discrepancies.

Install hardware such as locks, hinges, balances, and handles.

Read and interpret work orders, diagrams, and blueprints.

Safely operate machinery and follow all safety procedures and PPE requirements.

Maintain a clean and organized work area to support efficient workflow.

Collaborate with production team members to meet daily output goals.

Perform basic maintenance or troubleshooting on assembly equipment as needed.

Work in fast‑paced manufacturing or warehouse environment.

Lift up to 50 lbs and perform frequent standing, lifting, and using tools or machinery.

Must be exposed to noise, dust, or temperature variations depending on the facility.

Qualifications

Education & Experience Requirements

The ideal candidate should have prior experience working with Slimline products, a sense of urgency, and must report directly to the group leader while working with Process Tech on projects that improve units per person, on‑time delivery, and quality assurance.

Physical Requirements:

• Must be able to bend, lift, and work in a fast‑paced environment.
• Must stand, lift, bend, and perform repetitive tasks.

High school diploma or equivalent preferred.

Previous experience in manufacturing, carpentry, construction, or assembly is a plus.

Ability to read measuring tape, follow instructions, and perform basic math.

Skilled with hand tools and power tools.

Strong attention to detail and commitment to quality.

Reliable attendance and strong work ethic.

Benefits

Medical, dental, vision, PTO, paid holidays, FSA, life insurance, LTD, STD, 401(k), EAP, discount programs, tuition reimbursement, training, and professional development. Full‑time employees receive benefits starting day 1.

All your information will be kept confidential according to EEO guidelines.

Cornerstone Building Brands is an Equal Opportunity Employer. All qualified applicants will receive consideration without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, pregnancy, genetic information, disability, or status as a protected veteran. We comply with E‑Verify and maintain EEO posters.

All qualified applicants will receive consideration for employment without regard to disability or status as a protected veteran.

Notice of Recruitment Fraud

We have been made aware of multiple scams wherein unauthorized individuals are using Cornerstone Building Brand’s name to solicit potential job‑seekers for employment. These individuals may promise high‑paying jobs and request money for visa or processing fees. Cornerstone Building Brands will never ask job‑seekers to provide any advance payment or bank account information as part of the recruiting or hiring process.