Home & Room Additions in Beaumont, TX

What should you know about home and room additions here?

Buying a bigger house in Beaumont usually means giving up the lot, the neighborhood or the school you already like. Adding on keeps all three. Rocha's General Construction builds bedrooms, primary suites, in-law rooms, dens and sunrooms onto existing homes across Jefferson County, Orange County and Hardin County.

The hard part of an addition is making it look like it was always there. That is the part we care about.

What goes into an addition?

An addition is a small new building joined to an old one, and the joint is where things go wrong. The new foundation has to sit at the right height and tie to the old slab or beam line without cracking away from it. The new roof has to meet the old one so water runs off instead of into the seam. Siding, trim, windows and brick have to match close enough that your eye does not stop at the line.

Foundation first. For slab homes, the addition slab is formed and poured to the plans prepared for the addition. For pier-and-beam homes, which are common in older parts of Beaumont, Port Arthur and Orange, we match the floor height and framing style of the original. In a mapped floodplain, the new floor may have to sit higher than the old one to meet current rules, and that changes the design. We check the flood zone before the plans are drawn.

Framing and roof next. Rooflines need to make sense from the street. We tie the new rafters or trusses to the existing structure, flash the connection properly, and install underlayment and shingles to match.

Then the systems. New rooms need electrical circuits, HVAC and often plumbing. Those are done by licensed electricians, plumbers and HVAC contractors. We coordinate with licensed trades and schedule inspections so nothing gets covered too early.

In Jefferson County, an addition falls under the Texas Department of Insurance windstorm rules if you want TWIA coverage on the house. That means inspections during framing, before the walls are covered. We plan that in from the start when it applies. Homes in Orange and Hardin counties are outside the TDI windstorm area but still see hurricane winds, so we build connections and sheathing with that in mind.

Most additions need plans. For a simple bedroom addition, a residential designer may be enough. For larger spans, second stories or elevated additions in the floodplain, an engineer is usually involved. We work from the plans; we do not stamp them.

In Beaumont, additions need a building permit, and floodplain permits where the lot is in a mapped flood zone. Other cities like Nederland, Port Neches, Lumberton and Vidor run their own permit offices, and we check what they require.

Homeowners out along Pine Island Bayou and in the low areas that flooded in Harvey and Imelda should ask about elevation before anything else. It shapes the whole project.

Materials and methods

Framing crews with nail guns, levels and layout tools, dimensional framing lumber and LVL beams where plans call for them, hurricane straps and connectors, OSB wall and roof sheathing, house wrap, architectural shingles to match, fiber cement or vinyl siding, windows and exterior doors, insulation, sheetrock, trim, flooring, concrete forms and rebar for slab work.

How does an addition run?

1. 01

   We visit the house, walk the lot, and talk about how you want to use the new space.

2. 02

   We check the flood zone, setbacks and any HOA rules, and help you line up a designer or engineer for the plans.

3. 03

   With plans in hand, you get a written estimate broken out by phase: foundation, framing, roof, exterior, systems, interior finish.

4. 04

   Permits go in. Once approved, we build: foundation, framing, dry-in, rough-ins by licensed trades, inspections, insulation, sheetrock, trim, flooring, paint.

5. 05

   Last is the tie-in on the inside: opening the wall between old and new and finishing it so the rooms flow.

6. 06

   Final inspection and a walkthrough with you.

Why hire Rocha's General Construction?

We build additions as if someone will be judging the seam, because someone will: you, every day.

You get a phased written estimate, a schedule that accounts for permits and inspections, and one point of contact from the first visit to the final walkthrough. Our office is in Groves, near Beaumont, and we build for our weather.