COASTALCONSTRUCTION

Explore a scope and request a reviewed quote. Coastal confirms service availability, qualified trade partners, site conditions and final pricing before a proposal.

SIDING, TRIM & WEATHERPROOFING

Caulking and sealant replacement

Remove failed exterior joint sealant and install a compatible replacement where the assembly calls for a sealed joint. The repair preserves intentional drainage openings and identifies joints that need flashing or substrate repair instead.

Get a quote Start my project Try the visualizer Explore options
House exterior and paved driveway
Point3D Commercial Imaging Ltd. · Unsplash License Stock reference photograph; not a Coastal project or specified product.

START WITH THE DETAILS

What goes into
the work.

Measure each exterior wall and subtract openings. Record trim, gutters and sealant joints by length, plus height and access.

Typical scope to confirm

  • Survey agreed joints and identify compatible sealant
  • Remove loose/failed material and prepare surfaces
  • Provide backing where required by the selected joint detail
  • Apply the specified bead and inspect continuity

Make it specific to your project.

Enter the amount of work and choose the details you know. Your choices follow you into the Project Builder.

LOW / MIDDLE / HIGH REFERENCE

Low$2.50per linear ft
Middle$3.25per linear ft
High$4per linear ft

Low and high are published reference endpoints. Middle is their arithmetic midpoint, not a quoted average, product tier or firm price.

A planning reference for this service only. Selections, local labor, access, quantities and existing conditions need Coastal’s review. Do not add overlapping whole-project and component ranges.

HomeAdvisor · research checked 2026-10-22 · US national · installed

Continue with these selections ↗

What changes the price

  • Joint length, width and depth
  • Removal of incompatible old material
  • Access height
  • Substrate preparation and backing needs
What the reference covers
  • Sealant material
  • Preparation and application labor
Allow for these separately
  • Concealed flashing replacement
  • Substrate rot repair
  • Sealing designed drainage or weep openings
  • Concealed flashing
  • Rot repair
  • Major access equipment

KNOW WHAT COMES NEXT

From first idea to finished work.

  1. Plan the scope

    Identify joints and select compatible sealant and backer material.

  2. Prepare and approve

    Confirm materials, access and concealed-condition allowances.

  3. Complete the work

    Install or repair the selected system with coordinated flashing and seals.

  4. Review and close out

    Review joints, drainage and finish continuity; explain maintenance.

Planning & preparation
1–6 weeks
Work on site
1–3 working days

Illustrative planning allowance for the stated scope, not a promised start or completion date. On-site time starts after approvals and materials are ready; procurement, inspection waits, curing and discoveries can extend the calendar.

Elevation and access · Rot or damaged sheathing · Weather and finish cure

PERMIT PLANNING

Check the scope and jurisdiction

Permit needs depend on the work and property address. OKC and Edmond review structural alterations; Moore requires permits for most remodels. Confirm finish-only exceptions and any separate trade permits.

  • Changes to walls, structure or building use
  • Electrical, plumbing or HVAC changes
  • Work within a floodplain or historic district

ENGINEERING & DESIGN

Engineering is not usually needed

Engineering is not usually part of this finish-only scope. Stop for review if hidden damage, structural changes or unusual support loads are found.

  • New structural work or damaged framing
  • Unverified heavy-load support

Confirm requirements with the city or county responsible for the property before work begins. The address, exact scope and adopted code determine the final requirements.

Local permit & engineering sourcesOklahoma City — building and trade permits ↗ Edmond — when a permit is needed ↗ Moore — building permits and inspections ↗ Edmond — residential alteration checklist ↗

MAKE IT FIT YOUR HOME

Your starting options.

Compare the scope before choosing products. Any direction can be refined with Coastal.

01

Opening perimeter joints

Renew compatible exposed joints around selected openings.

Plan this option
02

Trim transition joints

Seal required trim interfaces while preserving specified movement and drainage.

Plan this option
03

Color-matched bead

Select a compatible color from actual product samples, including paintability requirements.

Plan this option

MATERIALS & DETAILS

Find your finish.

These original swatches show a general visual direction. Confirm a physical sample, exact finish code and product compatibility before ordering.

Visible sealant color — illustrative selections

PRODUCT RESEARCH

Brands & real-world examples.

Manufacturer references help compare options. They do not imply a Coastal dealership, endorsement, or a product selected for your project.

OSI

Compatible window, door and siding sealant.

Explore example photos

Open the original source for product and installation imagery. These are reference links, not Coastal project photographs.

YOUR PROJECT, VISUALIZED

Choose a direction.
See it in your space.

Start with common caulking and sealant replacement options, personalize the details, then upload a photo to create an AI concept.

Opening perimeter joints

Renew compatible exposed joints around selected openings.

  • Material: Sealant
  • Flashing: Replacement
  • Custom product, finish code, or request: Opening perimeter joints. Renew compatible exposed joints around selected openings.
Use this look

Trim transition joints

Seal required trim interfaces while preserving specified movement and drainage.

  • Material: Sealant
  • Flashing: Replacement
  • Custom product, finish code, or request: Trim transition joints. Seal required trim interfaces while preserving specified movement and drainage.
Use this look

Color-matched bead

Select a compatible color from actual product samples, including paintability requirements.

  • Material: Sealant
  • Flashing: Replacement
  • Custom product, finish code, or request: Color-matched bead. Select a compatible color from actual product samples, including paintability requirements.
Use this look
House exterior and paved driveway
Point3D Commercial Imaging Ltd. · Unsplash License Stock reference photograph; not a Coastal project or specified product.

FROM INSPIRATION TO YOUR SPACE

Explore the scope visually.

For this service, the image is a scope illustration. It cannot verify concealed conditions, engineering, code compliance or permit approval.

  1. Choose a preset and adjust its selections.
  2. Add a photo of the room or area.
  3. Create a concept, compare it, and keep it with your project.
Open the visualizer

AI concepts are illustrations. Product matches, measurements and feasibility require Coastal’s review.

YOUR NEXT STEP

Bring it into your plan.

Keep rooms, measurements and choices together in the Project Builder.

Save & plan a consultation Request a reviewed quote

Related scopes

Window flashing and weather sealing Siding installation and replacement Siding repairs Exterior trim
Research sources & pricing notes

Reviewed 2026-10-23. Published ranges describe the source’s stated scope and geography; they are not an Oklahoma adjustment or a Coastal estimate. Do not add overlapping project ranges together.

Stock photograph license · Finish swatches and scope diagrams are original illustrations.

Harbor

Coastal’s AI project consultant

Ready to help
Coastal Construction
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Speak or type; Harbor answers aloud. Your microphone stays off until you choose voice.

Service guide · prepared Coastal answers
AI chat uses your messages and selected project details; optional voice uses audio. OpenAI processes these when AI is used. An inquiry is sent to Coastal only when you submit it.

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