Empty living room in a restored Gibbs cottage: reclaimed pine ceiling and floor, beadboard walls, louvered barn doors, afternoon sun on the boards

Port Aransas, Texas

Remodels and renovations in Port Aransas, for the house you already own.

Kitchens, baths, whole-house renovations and additions in Port Aransas, on Mustang Island and in Rockport. On this coast the expensive things are behind the wall, so we open it up and tell you what we found before we tell you what it costs.

Why the wall comes open first

Who this is for

The house is already yours. The surprises should not be.

The difference from a new build: the expensive decisions were made decades ago by somebody else, and they are behind the drywall.

Restored Gibbs cottage in Old Town Port Aransas: white board-and-batten, blue-trimmed windows, star on the gable, new cedar deck and stairThe look stays

Owners keeping the charm

You like the house as it reads from the street and want it through the next storm. Porch, proportions and siding profile stay; what is behind them gets parts rated for here.

A furnished cottage interior: reclaimed pine ceiling, barn-track louvered doors, sofa and kitchen table beyondHere all year

Full-time residents

The kitchen from 1994, the bathroom that has never been right, the room the family has outgrown. Work you live around, with dates against each stage so you know which week the water is off.

Restored Gibbs cottage behind its horizontal cedar deck screen, a young palm in front, matching cottages beyondThree hours away

Owners elsewhere, and their managers

A second home three hours away, or twelve doors and a turnover calendar. One builder two miles from all of them, and one login where the owner in Houston sees the same photograph you do.

What a remodel is here

Why a remodel here is different.

Three things separate an island remodel from the same job inland. None of them is a reason not to remodel.

What the island does to a house

Salt, damp and wind.

  • Salt air corrodes fasteners and connectors. The strap that has held a wall for thirty years may be half its thickness now.
  • Moisture moves through a house here all year. Rot turns up at sill plates, window sills and deck ledgers rather than under the leak.
  • Wind is written into the code. Anything you replace in the envelope has to meet it and be inspected: windows, doors, the roof, a run of siding, an addition.

What that means for a remodel

The wall comes open before the price is written.

  • Found first, then priced. We open the places island houses fail and photograph what is there before a number goes on paper.
  • Metal goes back in salt grades. Connectors and fasteners named by grade in the drawings, so the part on site can be checked against them.
  • Some work carries paperwork. Paint does not need a windstorm certificate, according to the Texas Windstorm Insurance Association’s published list. A window does.

None of that is a reason not to remodel. It is the reason to open the wall before the price is written.

Which work needs a windstorm certificate

The found list

What we found, what we decided, what it cost.

An example, not a job: the kind of list an Old Town cottage produces once the wall is open. Every real job gets one, with photographs against each line.

An Old Town cottageExample · typical findings, not a real job
Found items7
Example found list for a cottage remodel: what was found behind the walls, what was decided, and the line of the open book each item is invoiced on.
FoundDecidedInvoiced as
Rot at the sill plate behind the kitchen wallDay 2 · kitchen wall open Cut back to sound wood, new treated sill, and a hold-down added to the pier below while the wall is open. Framing
Hurricane straps corroded to half their sectionDay 2 · attic Replace with 316 stainless connectors, and add straps where the original framing had none, so the roof is tied to the wall all the way round. Connectors
Plain-steel fasteners in the deck ledger, rusted throughDay 3 · deck New ledger, through-bolted in stainless. A deck is on TWIA’s list, so the windstorm inspector sees it before it closes. Deck
Unrated aluminum windows on the weather sideDay 3 · west wall Impact-rated replacements in the same divided-light pattern. Replacing them triggers a TDI inspection and a WPI-8; both go in the number. Openings
Moisture behind the bathroom tile, no membraneDay 4 · bathroom Strip to studs, new backer and waterproofing membrane, exhaust fan vented outside rather than into the attic. Bathroom
Original pine floor under two layers of vinylDay 4 · living room Keep it. Sand and finish, and use the boards from the removed wall to patch where the kitchen was. Floors
Two-wire circuits and a corroded panelDay 5 · utility wall Rewire the affected rooms and replace the panel. Electrical work does not need a windstorm certificate, but it does need a city permit and inspection. Electrical

Example only. On a real job each line carries the photograph of what we found and the invoice for fixing it, and you approve it before it is fixed.

How found items land in the open book

How it runs

Five stages, and the wall comes open before the number.

Stage two is the one an inland remodel skips. Here it is where the cost of the job is decided.

What’s included

From the first wall opened to the last inspection.

Survey and opening up
Targeted openings where island houses fail, photographed and recorded before anything is priced.
Design and drawings
Kitchens, baths, layouts and additions drawn with every product named and priced, so the estimate can be checked line by line before you approve it.
Permits and inspections
The City of Port Aransas building permit and inspections; the TDI windstorm application and inspections for any envelope work; the 50 percent test run before drawings.
Structural repair
Sills, framing, connectors and hold-downs replaced in corrosion-resistant grades and tied back into the load path rather than patched.
The envelope
Impact-rated windows and doors, roofing and siding that meet the windstorm code and keep the proportions of the house.
Systems and finishes
Electrical, plumbing and mechanical to current code; finishes chosen for salt air, with reclaimed timber where it suits the house.
Handover
The WPI-8 for certified work, the permit record, a product list for everything behind the walls, and the warranty.

Island rules that apply

Does my remodel need a windstorm inspection?

It depends on what you touch. Windows, doors, roof, siding and additions do. Paint, plumbing and electrical do not. Each rule below leaves you a document.

  1. 01

    Windstorm certificate, if you touch the envelope

    Replacing windows, entry doors or garage doors; replacing or significantly repairing a roof; re-siding a significant portion of a wall; adding a room, a deck or a patio cover. Each requires a windstorm inspection and earns a certificate of compliance, the WPI-8. Painting, carpet, refinishing, plumbing and electrical repairs, fences and gutters do not, according to TWIA’s published list.

    Checked by

    A Texas Department of Insurance windstorm inspector or a Texas-licensed engineer, during the work. The application goes to TDI before the work starts. TDI has issued every certificate since June 1, 2020.

    You keep

    The WPI-8. Without it, TWIA says the structure may be considered ineligible for wind and hail cover.

    Source: TWIA, windstorm certification; TWIA, repairs

  2. 02

    Work that was finished without one

    Envelope work that was completed without an inspection, by a previous owner or a previous contractor, can still be certified afterwards by a Texas-licensed engineer. Not everything can be inspected once a wall is closed, and it costs more than doing it during the work.

    Checked by

    A Texas-licensed engineer, on a completed-work application to TDI.

    You keep

    The WPI-8-E, which TWIA has accepted since June 1, 2020.

    Source: TWIA, windstorm certification

  3. 03

    The 50 percent rule

    If the cost of the work equals or exceeds 50 percent of the market value of the structure alone, not the land, FEMA’s substantial-improvement rule requires the whole building to be brought up to current flood code, which on this island usually means raising it. Communities may set a stricter threshold, so we check the city’s current threshold for your property at the same time.

    Checked by

    The City of Port Aransas floodplain administrator makes the determination. We run the number in stage three, before drawings.

    You keep

    The determination, and if the rule is triggered, an elevation certificate once the floor is raised.

    Source: FEMA, the 50 percent rule

  4. 04

    City building permit

    Structural, electrical, plumbing and mechanical work needs a City of Port Aransas building permit and inspections, and the contractor has to be registered with the city.

    Checked by

    The City of Port Aransas building official.

    You keep

    The permit and the inspection record. Your next buyer’s lender may ask for both.

  5. 05

    Elevation certificate, if the floor moves

    If the work raises the building, or the 50 percent rule requires it, the new floor height is measured against the base flood elevation on FEMA’s form. Most remodels never reach this step.

    Checked by

    A Texas-licensed surveyor, engineer or architect.

    You keep

    The elevation certificate. Your flood insurance premium is priced from it.

    Source: FEMA, elevation certificate FAQ (2023)

Remodels we have done

The remodel work we can show today.

Most of it sits inside the Gibbs Cottages: kitchens, baths, rewiring, re-plumbing and new wind-rated openings, done within the restorations.

Cottage kitchen with a cast-iron drainboard sink, retro white fridge, hex-tile floor and reclaimed pine ceiling Inside a restoration · Old Town, Port AransasGibbs CottagesKitchens, baths, rewiring and re-plumbing, and new envelope openings rated for wind, inside a restoration. 2021–2023
Port Aransas · Mustang Island · Rockport

Your house

Kitchens, baths, additions and repair lists on houses we did not build. Start with photographs and a conversation; we will tell you what we would open first.

If the house is old enough to be worth keeping as it is, that is Historic Restoration

Materials & craft

Materials that last here.

The 2018 International Residential Code, section R317.3.1, requires corrosion-resistant fasteners wherever they meet preservative-treated wood, and FEMA’s Technical Bulletin 8 (June 2019) recommends Type 304 or 316 stainless steel, or G185 hot-dip galvanizing, for connectors in coastal exposure. Where a part sits in the weather we specify 316, because 304 pits in salt air, and we name the grade in the drawings so it can be checked on site.

Where it suits the house, reclaimed pine goes back in as floors, ceilings and trim. It has already survived decades here, which is the best test we know.

Fixings and finishes that survive salt air

The materials we build with

Corner of an empty cottage room with double-hung windows in reclaimed-wood casings over beadboard and a pine floor
Bare
Furnished cottage living room: blue sofa, reclaimed pine ceiling, white beadboard and a framed coastal print
Lived in

Cost & timeline

What does a remodel cost here, and how long does it take?

The window rating, the connector grade and the windstorm inspection are lines an inland remodel does not carry. What the whole comes to depends on what is behind the walls, which is why they come open before the number is written.

Stage 2the wall comes open before the number is written

Found, then priced

50%FEMA’s line, checked before drawings

Substantial improvement

100%of invoices, shown to you

Open book

Cost-plus, with the book open.

You pay what the work actually costs plus a stated fee, and you see every invoice the week it lands. On a remodel that matters twice: found items are priced one at a time as they turn up, in the same book, rather than buried in a contingency you never see broken down.

How the open book works

Example build Remodel Example view

Cost to date

$412,880

Contract total

$486,000

85% drawn to date

85%

Recent line items on the example project
DateVendorCategoryAmount
12 Aug Coastal Lumber Co. Framing package $18,420
09 Aug Gulf Coast Concrete Pilings and caps $24,150
02 Aug Island Glazing Impact-rated windows $31,700
28 Jul Marine Electric Rough-in $9,860
21 Jul Structural Hardware Tie-downs and straps $4,215

Every invoice lands here the week it is raised.

Questions

Questions owners ask.

About remodeling a house in Port Aransas, answered plainly.

It depends on what you touch. Replacing windows, entry or garage doors, re-roofing or repairing a significant part of the roof, re-siding a significant portion of a wall, and adding a room, a deck or a patio cover all require a Texas Department of Insurance windstorm certificate, the WPI-8. Painting, carpet, refinishing, plumbing, electrical, fences and gutters do not. TWIA publishes the list.

FEMA’s substantial-improvement rule applies. If the cost of the work equals or exceeds 50 percent of the market value of the structure, not the land, the whole building must be brought up to current flood code, which on this island usually means elevating it. The city’s floodplain administrator makes the determination. We run that number before drawings, so you know before you commit.

Because on this coast the expensive things are behind the wall: rot at the sill plate, corroded straps, undersized tie-downs. A quote written before we have seen them is a guess with a signature on it. We open it up, photograph what we find, tell you, and then price it. The found list on this page shows what that looks like.

Yes. Proportions, porch depth, siding profile and window pattern can all be kept while the parts behind them are replaced with rated ones. Impact-rated windows come in divided-light patterns, and hurricane straps are invisible once the wall closes. If the building is genuinely historic, see Historic Restoration; the standard there is stricter.

Ask us. Rot, broken windows, failed exterior finishes and moisture are most of the calls we get from owners who are somewhere else, and we will tell you straight whether the job is one we should take. Each job goes through the same login and the same open book, so a manager in Houston sees the photographs and the invoice the same week.

By having no reason to let it. Under cost-plus the fee is stated up front and every material and subcontractor invoice appears as it lands, so a cheaper substitution cannot become our profit and a surprise cannot hide until the end. You approve each found item before it is fixed.

Almost always. The City of Port Aransas issues building permits and inspects structural, electrical, plumbing and mechanical work. Windstorm inspections are separate: a TDI-appointed inspector or a Texas-licensed engineer checks the envelope items on TWIA’s list during the work. We handle the applications for both.

It depends on what is behind the walls, which is why the walls come open before the dates are set. Once they are, we put dates against the five stages and you can see which one you are in at any point. Island timelines carry a few extra steps: windstorm inspections at each stage of envelope work, the elevation survey if the floor moves, and material freight onto the island.

The Port Aransas beach and fishing pier from the air

Start with what is there.

Tell us the address, what you want changed and roughly when. We come out, open it up where it matters, and tell you what we found before we tell you what it costs.

How the open book works

Example build Custom home · Mustang Island Example View
Contract total
$486,000
Cost to date
$412,880

85% drawn to date

Remaining
$73,120
Open change orders
3

85% drawn to date

$412,880 of $486,000

Where the money has gone

  • Sitework and piles 15.0% $61,930
  • Framing and structure 23.8% $98,450
  • Envelope and roofing 18.0% $74,205
  • Windows and doors 12.8% $52,760
  • Mechanical, electrical, plumbing 14.1% $58,340
  • Interior finishes 10.9% $44,890
  • Permits and engineering 5.4% $22,305

Seven categories, $412,880. Adds up to the cost to date above.

Stage

  1. Conversation
  2. Feasibility
  3. Design
  4. Build
  5. Handover

Next up

Dry-in inspection, then interior finishes. The schedule and every photograph land in the same place as the invoices.

Recent invoices View all

DateVendorCategoryAmount
15 Aug Bayfront Roofing Standing seam roof $27,480
12 Aug Coastal Lumber Co. Framing package $18,420
09 Aug Gulf Coast Concrete Pilings and caps $24,150
06 Aug Mustang Millwork Interior doors and trim $12,640
02 Aug Island Glazing Impact-rated windows $31,700
30 Jul Coastal Plumbing Rough-in and fixtures $15,905
28 Jul Marine Electric Rough-in $9,860
24 Jul Island Insulation Closed-cell foam $8,720
21 Jul Structural Hardware Tie-downs and straps $4,215

Every invoice lands here the week it is raised. The figures on this screen are an illustration, not a real project.