Mid Del Siding & Windows is a full-service exterior installation contractor serving Oklahoma City homeowners with replacement windows, new construction windows, and siding projects. The company handles both residential jobs and larger multi-unit work, positioning itself as a locally-rooted alternative to national franchise operations and smaller one-person crews.
Mid Del operates as a licensed and insured contractor specializing in window and siding installation rather than repair or maintenance alone. The company works on single-family homes, rental properties, and small commercial buildings across the Oklahoma City metro. Unlike big-box retailers that refer installation to subcontractors, Mid Del handles both sales and installation under one operation, which means the crew measuring your windows is the same crew that will install them.
Mid Del offers replacement window installation in common frame materials: vinyl, fiberglass, and wood. Standard vinyl replacement windows run between $300 and $800 per unit installed, depending on size and frame type; fiberglass units cost 20 to 40 percent more and offer superior thermal performance and durability in Oklahoma's temperature swings. Energy Star certification is standard on most stock options. Wood windows, which require more maintenance but provide period-appropriate aesthetics for older homes, are available but carry a price premium and longer lead times.
Siding installation includes vinyl, fiber cement, and composite materials. Vinyl siding projects typically cost $8,000 to $15,000 for a standard-sized home, with fiber cement running 30 to 50 percent higher. The company provides written estimates on-site after a property walk; most estimates include energy calculations showing projected heating and cooling savings, though utility impact varies by existing insulation and air-sealing work.
Verify current pricing by contacting the company directly, as material costs and labor rates shift seasonally.
Mid Del's main local competitor in the full-service category is Ceco Windows and Doors, a slightly larger regional player with multiple locations that stocks a wider range of premium brands and offers financing through third-party lenders. Ceco typically costs 10 to 15 percent more but maintains a larger showroom and carries more in-stock options. For homeowners prioritizing speed and brand selection, Ceco is the better choice; for those who prefer a smaller, locally-rooted operation and direct relationships with installation crews, Mid Del offers a leaner alternative.
At the budget end, big-box retailers like Lowe's and Home Depot offer window installation through subcontracted installers, often 15 to 25 percent cheaper than Mid Del but with longer wait times and inconsistent crew quality. Those retailers work well for simple replacements in new construction or rental properties where aesthetics matter less. For homeowners seeking accountability and a single point of contact on a complex job, Mid Del's model delivers more control.
Mid Del is best for Oklahoma City homeowners doing whole-home window or siding replacement, properties with non-standard window sizes, and those who want direct communication with the crew doing the work. Homeowners in older neighborhoods where exterior aesthetics affect property value, and those upgrading to energy-efficient windows to reduce heating costs against Oklahoma's variable winters, find clear value here.
Mid Del does not specialize in emergency repairs, emergency glass replacement, or single-window fixes; those jobs are better served by glass replacement services or handyman contractors. Homeowners seeking the broadest range of high-end designer windows or those requiring installation within two to three weeks should contact larger regional competitors first.
Mid Del's process begins with an on-site measurement and consultation. A representative photographs existing windows and siding, discusses your priorities (energy savings, aesthetic upgrade, structural issues), and takes detailed measurements. This appointment typically lasts 30 to 45 minutes and costs nothing. The company then provides a written estimate via email or phone within three to five business days, including materials, labor, timeline, and warranty terms. If you move forward, Mid Del schedules installation, which for window replacement on a typical three-bedroom home takes two to four days depending on the number of openings.
Mid Del operates Monday through Friday, 8 a.m. to 5 p.m., with occasional Saturday appointments available. The company does not maintain a public showroom; consultations happen at your property. Installation work is scheduled at your convenience, including some early-morning starts to minimize disruption.
Mid Del Siding & Windows has operated in Oklahoma City long enough to understand the region's weather demands and build relationships within the local contractor network, making it a practical choice for homeowners who value accountability and direct communication over franchise consistency.
