68 window installers filed 155 window and door permits on homes in the City of Wilmington from October 2023 to September 2026; 32 filed one in the last 12 months. The most active in the last 12 months were Renewal by Andersen LLC (38 permits), Balding Brothers LLC T/A Balding Design Build (2) and Addis Construction and Property Maintenance LLC (2); busy is not the same as careful. Wilmington, NC window and door permits carry no filed job value, so this list compares firms on permits filed, finishing and recent activity only. Side by side: permits filed, share finished and permits in the last 12 months for each firm. Pick what you value and the list re-orders.
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Top 5 by window and door permits filed in the last 12 months. This is volume, not quality: a busy firm is not necessarily a careful one.
The 5 ZIP codes with the most window and door permits on homes from October 2023 to September 2026. Each opens permits by trade and the most active firms there.
Before you move a slider, the list is in a default order built only from the permit record: how much of each firm’s record is this kind of job (weight 30), how often its permits reached completion (25), how many permits it filed in the last 12 months (15) and how quickly its permits closed (10). Each measure is ranked against the other 68 firms and pulled toward the middle when a record is short.
The order comes from the Wilmington permit file, not from reviews: 32 of 68 window installers filed a permit in the last 12 months and 0% of their permits a year or more old were finished. Nobody pays to be listed or to move up, and there are no star ratings or reviews. The sliders and presets change the weights, and the order changes with them. How the records work in Wilmington.
We do not rate contractors. In this page’s default order, which uses only the permit record through Sep 2026, the top 3 are Renewal by Andersen LLC (38 permits), Balding Brothers LLC T/A Balding Design Build (4 permits) and The Vinyl Answer Inc aka: Renewal by Andersen of Triad (29 permits, 10% finished).
68 firms are on the list; the busiest filed 38 window and door permits in the last 12 months and the middle firm filed 1 in the whole file. Line them up on the same public measures: permits filed and share of permits finished. Pick what matters to you and the list re-orders, for example recent activity if you need someone soon. The order comes from the permit record only, and nobody pays to be listed or to move up.
68 firms filed at least one window and door permit on homes in the City of Wilmington from October 2023 to September 2026; 32 of them filed one in the last 12 months.
We have not matched license records to Wilmington firms, so ask for the license number and check it yourself with NC Licensing Board for General Contractors. How to check a contractor's license in North Carolina →
Three you can check against this page: “How many window and door permits have you filed in Wilmington?” (the middle firm here filed 1; 32 of 68 filed one in the last 12 months); “What does your quote include: the permit fee and the city inspection?”; “Will you pull the permit in your company’s name, and when is the final inspection?” (0% of older window and door permits here were finished). All 10 questions and how to check each →
On this page: 68 firms filed 155 window and door permits from October 2023 to September 2026, and each firm’s name opens its own permit record. Every number comes from New Hanover County Building Safety permits on homes inside the City of Wilmington (the County issues the City's building permits). To see one permit itself, search the address or permit number with the Wilmington permit office. How the records work in Wilmington →
Wilmington window and door permits carry no filed job value, so we can’t rank window installers by price. Get two or three written quotes; ask whether the permit fee and the city inspection are included; shortlist from the 32 firms that filed in the last 12 months.
We do not rate or collect reviews. Instead each of the 68 window installers here is shown with its permit record: 155 permits and the share finished. Read reviews on other sites and use this page to check them against the record. Reviews vs permit records →
Every number on this page comes from New Hanover County Building Safety permits on homes inside the City of Wilmington (the County issues the City's building permits): 68 firms filed 155 window and door permits on homes in the City of Wilmington from October 2023 to September 2026, and 32 of them filed one in the last 12 months. The middle firm has 1 permit in the whole file. A short record leaves more uncertainty, and some jobs never require a permit.
No usable job value is recorded for this permit type, so no typical cost is shown. See how we compare records.
Most Wilmington window and door permits are filed in May (163 against an average month of 100); January is the quietest (46). When each trade is busiest in Wilmington →