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Ostertag Construction recently teamed up with the good folks at Family Handyman Magazine to build their annual "Ultimate Shed Project," right here in Mount Vernon, Texas.  Part kitchen, part entertainment space, part storage, this is the largest shed the Family Handyman team has designed in their 50+ years of creating sheds.

Featured Project

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New home construction and remodeling

Our experienced, in-house team has successfully built dozens of homes from the ground up, in styles ranging anywhere from southwest hacienda, to coastal bungalow, to mountain retreat.

We're not afraid to tackle remodels either -- whether you're wanting to take your home down to its bare bones, or are just looking to update a few rooms, we've got you covered. 

Specializing in historic restorations, we've rehabilitated several notable historic buildings in the area. Our restorations have been both regionally and nationally recognized and awarded.

Commitment to quality.

Each and every member of our team is dedicated to building exceptional and distinctive spaces, beginning with planning and design, continuing through the duration of the project and beyond.


New Construction and tenant improvements

With extensive experience in all aspects of commercial construction -- ground up and tenant improvements --  we understand the need to deliver your project on time, within budget, and to the exact required specifications.

We specialize in small to medium-size developments, in a wide variety of industries: retail, professional/office, multi-family, light industrial, medical and more.

Service you can trust.

Honesty and integrity, professionalism, dependability, communication, craftsmanship -- these are core values each member of our team possesses


Award-winning design


As your design + build partner, we are your single point of contact throughout the duration of your project, from day one -- space planning and layout, blueprint development, planning and estimation, construction, and post-construction.


We also offer interior design consultation on third-party projects, and have long standing relationships with industry-leading design trade partners, manufacturers, and licensed interior decorators.

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