Door and Window Repair in Charleston, SC

Start with a diagnosis you can compare

Describe what you observe: a door drags, a latch misses its strike, a sash will not stay open, glass has cracked, or water appears after rain. Photograph the whole opening and the affected area. Tell the contractor whether the problem changes with weather or started after another repair. Ask them to inspect before recommending a complete replacement.

Request a written explanation of the proposed work. For a door, ask which hinges, latch parts, threshold, seals or frame sections the contractor intends to adjust or replace. For a window, ask them to distinguish glass work, operating hardware, sash repairs and frame repairs. If they recommend replacing the entire unit, ask why a smaller repair does not meet your needs.

Resolve city and preservation review before ordering

Charleston’s Applications and Guidelines page includes a residential Window and/or Door Replacements entry with application, guidance and submission links. Use that entry as the starting point for a replacement project. Ask city staff to confirm the requirements for your exact repair scope rather than treating a small hardware adjustment and a complete replacement as the same project. [2]

Within historic districts, the Board of Architectural Review reviews new construction, alterations and renovations visible from the public right-of-way. The city also identifies Landmark Overlay properties under BAR jurisdiction. Check your address before approving changes to exterior appearance, and ask the contractor who will prepare photographs and proposed material specifications. [1]

You may have a staff review route for a modest repair. The city says simple requests such as rot repair and small modifications can go through the Permit Center in person or through a permit in the Customer Self-Service Portal for preservation staff review. Include photographs, the request’s valuation and applicable applications. Confirm the route before scheduling removal work. [1]

Match the contractor’s credentials to the work

South Carolina defines residential specialty contracting to include qualifying specialized construction, repair and improvement undertakings exceeding $500. Its carpenter classification covers rough and general carpentry on existing structures, including accessories and related hardware. Ask a contractor proposing frame, sash or door carpentry to identify the registration or license that covers the work. [4]

A registered residential specialty contractor may work only within the scope of their registration. The state also prohibits that contractor from hiring or subcontracting others to perform work outside that scope on their behalf. If your project expands beyond the original repair, ask who will perform the additional work and verify the applicable credential through the state’s Licensee Lookup. [4]

Ask for proof of insurance and the name of the person responsible for the repair. Have the quote identify subcontracted tasks and explain who handles approvals, measurements and installation. Keep those responsibilities in writing, particularly if one company measures the opening and another supplies the replacement.

Build a quote and completion plan

Ask each bidder to separate labor, materials, glass or hardware, finishing, disposal and approval-related charges. Request a written allowance or change-order process for damage they cannot inspect until they remove trim. Set a limit that requires your approval before they carry out additional work. Compare the included tasks before comparing totals.

For replacement work, ask for the manufacturer, model, dimensions, glass specification and installation details before placing an order. Charleston’s Building Inspections page lists applicable codes and links to climate and geographic design criteria plus Charleston County and Berkeley County wind and seismic maps. Ask the contractor to explain which requirements apply to your address and proposed unit. [3]

Agree on how the contractor will protect the opening during the work and what happens if ordered parts arrive late. At completion, operate the door or window with the contractor present, check the latch or lock, and review the repaired surfaces. Obtain care instructions, warranty terms and any approval or inspection records that apply to the project.

Charleston City annual precipitation normals

Choose your next step

Your hiring checklist

1. Photograph the full opening, damaged parts and any water marks.
2. Describe when the problem occurs and what you want the repair to accomplish.
3. Request an itemized repair scope and an explanation for any proposed replacement.
4. Ask city staff to confirm approval requirements for the address and scope.
5. Check the contractor’s applicable credential and request proof of insurance.
6. Approve replacement specifications and responsibility for measurements in writing.
7. Agree on hidden-damage authorization, opening protection and completion checks.

Frequently Asked Questions

Does a small repair need the same paperwork as replacement?

Ask city staff about your exact scope. Charleston lists a residential window and door replacement application, and preservation staff have a review route for simple rot repairs and small modifications. These pages do not establish a blanket permit exemption for minor repairs. [1] [2]

Must historic window repairs go before the full BAR?

The city says staff review most minor alterations, including repairs, without full board review. Ask preservation staff to confirm the route for your address and proposed work before scheduling it. [1]

What credential should I check for frame or door carpentry?

Ask which South Carolina registration or license covers the undertaking. The state’s residential specialty contractor guidance covers qualifying work exceeding $500 and includes carpentry with related hardware. Verify both the credential and its scope; do not rely on a general description such as handyman. [4]

How should I compare repair prices?

Give bidders the same photographs and requested outcome. Ask them to price the same parts, labor, finishing and disposal, then identify exclusions and approval responsibilities. Request a written process for hidden damage so you know when the contractor must seek your agreement to additional charges.