Home Addition
March 16, 2026
We’ve refined our approach over hundreds of projects to make our services as straightforward as possible. Here’s what you can expect when you work with us.
Step 1: Meet & Plan
Step 2: Design & Refine
Step 3: Build & Complete
Covington’s housing ranges from historic homes in Old Covington near the Bogue Falaya River to large custom builds in the subdivisions off Highway 190. Historic properties in the Old Covington area may have specific design considerations for exterior additions that need to be addressed in the planning phase. The newer custom subdivisions offer more flexibility but require high-quality execution to match the existing construction. We work throughout all of Covington’s housing contexts with experience in each and a consistent commitment to quality.
We Have A Team Of Experienced And Skilled Professionals Who
Are Dedicated To Delivering Top-Quality Workmanship.
From Start To Finish, QCG Services General Contracting Handles Every Aspect Of Your Project.
Whenever You Call, We Are Ready.
We Believe That Everyone Should Have Access To Quality Services.
We Handle Every Facet Of Your Project Using Quality Materials.
Yes. We serve Covington homeowners with home addition services throughout St. Tammany Parish. Covington is one of our more active markets for additions given the quality of the housing stock and the investment level homeowners bring to their properties here.
Covington’s housing market is competitive and homeowners here expect quality that matches the community’s standard. We work with premium materials — better roofing, higher-quality exterior cladding, quality windows and doors, and interior finishes that match or exceed the existing home — rather than completing additions with builder-grade materials that look out of place against what’s already there. If you’re adding a master suite to a well-appointed Covington home, the addition needs to look and function like it belongs there.
Yes. We manage all permitting, plan submissions, and inspection coordination with St. Tammany Parish on every Covington addition. We also flag any HOA architectural review requirements during the planning phase, since many Covington subdivisions have design guidelines that need to be satisfied alongside the parish permit process.
Often yes, depending on the existing foundation and structural system. Many Covington homes are built on slab foundations with conventional framing that can support a second story with proper structural engineering. We assess the specific property’s capability during the site visit and bring in a structural engineer when the scope requires it. Second-story additions in Covington are among our more ambitious projects and we approach them with the planning and coordination they require.
Call us at (504) 800-4126 or use the contact form on our website to schedule a free site visit and estimate.
Quillen Construction Group is a full-service residential remodeling company serving the New Orleans area for over ten years!
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