Business Details
20 Years
experience
Custom Windows That Last a Lifetime in Knoxville
Founded in 2006 by Troy Manning, a retired engineer with a commitment to quality and integrity, our company was built on the principles of respect, hard work, and treating customers like family. We specialize in custom window solutions tailored to meet the unique needs of every home, using precision measurements and high-quality materials to ensure lasting performance. Our team combines decades of industry experience with a personalized approach, delivering energy-efficient installations that enhance comfort and value. We prioritize customer satisfaction through transparent communication, meticulous craftsmanship, and a lifetime guarantee on our work.As a locally owned business, we remain dedicated to community values while leveraging modern technology to streamline the window-buying experience. Our focus on quality-first practices ensures no compromises in service, even as we expand our reach across the Greater Knoxville Area. With a legacy rooted in trust and reliability, we continue to serve homeowners and commercial clients with unmatched expertise and dedication.
Services
Window Installation
Window Replacement
New Construction
Residential Services
Commercial Services
Bulk Discounts
Nonprofit Partnerships
Details
- Year established: 2006
Highlights and features
- Locally owned and operated with deep community ties
- Lifetime guarantee on window installations
- Precision measurements to 1/16th of an inch for perfect fit
- Custom solutions for residential and commercial properties
- Commitment to energy-efficient, maintenance-free products
What people say
Exceptional customer service
Outstanding job
Superb quality
No hassles
Lifetime warranty
Services
Custom Window Installation
Precision-measured vinyl window installations tailored to unique home structures. Our process ensures perfect fit through 1/16th-inch accuracy, eliminating gaps and maximizing energy efficiency. Each installation includes lifetime warranty coverage for lasting peace of mind.
Residential Window Replacement
Complete window replacement solutions for homeowners seeking improved comfort and property value. We address foggy panes, temperature inefficiencies, and structural damage while enhancing curb appeal through modern, energy-saving designs.
Commercial Window Services
Bulk window solutions for apartment complexes and commercial properties. Our services include HOA-compliant installations, energy-efficient upgrades, and volume discounts while maintaining strict quality standards for large-scale projects.
New Construction Services
Custom window integration for newly constructed homes and buildings. We collaborate with contractors to ensure seamless installation timelines, precise measurements, and energy-efficient solutions that meet modern building codes and aesthetic requirements.
Nonprofit Partnerships
Discounted window services for local nonprofit organizations. Our commitment extends beyond profit through environmentally conscious installations and community reinvestment initiatives that support local causes and sustainability efforts.
People
Derek Jarnigan
Owner
With 15+ years in construction supplies and a degree in Organizational Management, Derek oversees operations and client relations. He ensures precise measurements and flawless installations while maintaining family-oriented business values since joining in 2014.
Troy Manning
Founder
A retired Magnavox engineering manager with 40+ years of technical expertise, Troy established Manning Windows in 2006. His commitment to quality craftsmanship and customer-first principles continues to shape the company's culture despite retiring in 2023.
Questions
What types of windows do you install?
We install custom vinyl windows in various styles including double-hung, awning, casement, and fixed light options for residential and commercial properties.
Do you offer energy-efficient windows?
Yes, our windows feature advanced insulation technology that reduces energy costs by maintaining indoor temperatures and minimizing HVAC workload.
How long does installation take?
Most residential installations complete within 1-2 days, with larger commercial projects scheduled based on scope and complexity.
What warranty coverage do you provide?
We offer a lifetime warranty covering both product defects and installation workmanship for complete customer confidence.
Do you work with HOA guidelines?
Yes, we verify architectural requirements and can coordinate directly with HOA boards to ensure compliance during installations.
Are bulk discounts available?
Yes, we provide volume pricing for apartment complexes, new developments, and nonprofit organizations seeking multiple window installations.
