Home Additions in Harahan, LA

Quillen Construction Group builds home additions throughout Harahan. One of Jefferson Parish’s most established small cities, Harahan has mid-century homes and long-term owners who invest in permanent improvements rather than move.

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A two-story home addition in Harahan, LA under construction features exposed wooden framing, plywood sheets, two ladders leaning against the structure, and construction materials scattered on the ground.

Harahan Homeowners Stay and Invest.

Harahan is a small incorporated city with a tight housing stock occupied by residents who tend to stay. When those homeowners need more space, an addition is often the right answer — adding square footage permanently to a home they have no intention of leaving. We build additions in Harahan that integrate with the existing mid-century construction and finish to a standard that matches the care these homeowners have already put into their properties.

Our Process

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.

Seven people stand in a row, smiling, in front of a Quillen Construction Group banner. Most wear blue logo polos; one woman wears a black top and one man wears gray. The setting appears to be indoors in Harahan, LA—experts in home additions.

Step 1: Meet & Plan

We visit your Harahan home, walk the property and existing structure, and produce a written estimate with an accurate scope.
Two people sit at a desk in Harahan, LA, reviewing an architectural floor plan for home additions displayed on a tablet. One person points at the screen with a pen as papers and a coffee cup rest on the table.

Step 2: Design & Refine

We develop the full addition design and work through every detail with you before any work begins.
A modern Harahan, LA kitchen with light wood cabinets, white marble countertops, stainless steel appliances, gold pendant lights, and a center island with a sink. A glass-railed staircase highlights elegant home additions in the background.

Step 3: Build & Complete

We manage the complete addition including all Jefferson Parish permits and inspections through final completion.
A house under construction in Harahan, LA features exposed wooden framing, a red ladder, and unfinished siding. The lower part has concrete walls—an example of home additions underway against a cloudy sky and tree-lined backdrop.

Quality Work in a Community That Values It.

Harahan homeowners take pride in their properties and expect the same from their contractors. We bring quality materials and experienced crews to every addition here and build to a standard the homeowner will be proud of for years.

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Start Your Harahan Home Addition.

Get a free estimate from a contractor who works throughout Harahan and Jefferson Parish. Quality work, honest pricing, clear communication.

About Home Additions Across Harahan

Harahan’s compact housing stock sits on lots that range from modest to workable for additions depending on the specific property. Jefferson Parish’s setback and lot coverage requirements need to be verified on each individual parcel before a scope is finalized. The mid-century construction typical of Harahan provides a solid structural base for additions. We work in Harahan regularly and know what these properties can support.

Why Work with us?

We Have A Team Of Experienced And Skilled Professionals Who
Are Dedicated To Delivering Top-Quality Workmanship.

Professional Contractor

From Start To Finish, QCG Services General Contracting Handles Every Aspect Of Your Project.

24/7 Services​

Whenever You Call, We Are Ready.

Affordable Price​

We Believe That Everyone Should Have Access To Quality Services.

Best Materials

We Handle Every Facet Of Your Project Using Quality Materials.

Frequently Asked Questions

Does Quillen Construction Group build home additions in Harahan?

Yes. We serve Harahan homeowners with home addition services throughout Jefferson Parish. Harahan is a small, tightly built community and we’ve worked here enough to understand the specific lot configurations and what Jefferson Parish will permit.

Are Harahan lots large enough for home additions?

Harahan’s lots are on the compact side compared to some other Eastbank Jefferson Parish communities, which means lot coverage and setback requirements need to be checked carefully on each specific parcel before any scope is written. Some Harahan properties have good rear yard depth that accommodates additions within the required setbacks. Others are tighter and require more creative problem-solving. We assess this during the site visit so you know what’s feasible before any cost is estimated.

Do you handle Jefferson Parish permits for home additions in Harahan?

Yes. We manage all permitting and inspection coordination with Jefferson Parish on every Harahan addition project, including all required inspections through final completion.

What’s the most common addition type you build in Harahan?

Rear room additions are the most common because they typically have the most available space within the required setbacks on Harahan’s lot configurations. Homeowners most often use that space to add a bedroom, expand the primary bedroom and bathroom, or create a dedicated home office. We discuss the right approach for each specific property during the site visit.

How do I get started with a home addition in Harahan?

Call us at (504) 800-4126 or use the contact form on our website to schedule a free site visit and estimate.

RESIDENTIAL PROJECTS

Quillen Construction Group is a full-service residential remodeling company serving the New Orleans area for over ten years!

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