⚡ Emergency roof repairs 24/7 — Call now: 0160 428 1189
⭐ 4.9/5 · 143 Reviews · Kettering

Velux & Rooflights inKettering

Velux windows and rooflights supplied and fitted in Kettering — new installations, sealed unit replacements and flashing repairs. Northampton Roofing Services cover Kettering and all NN15 postcodes. Free no-obligation surveys.

📞 Call Now: 0160 428 1189

Tell us the job in 30 seconds. No pushy sales, no call-out fee.

20+
Years Local
143
5★ Reviews
24/7
Emergency
10yr
Guarantee
NFRC Registered
Fully Insured
10 Year Guarantee
Free Quotes
No Call-Out Fee
Honest advice

Is Velux & Skylights the Right Fix?

A well-fitted rooflight transforms a loft; a badly-flashed one leaks for years. Here is what a proper job involves.

When it is not the answer: If an existing Velux only leaks at the flashing, that is a re-flash, not a new window Read the full guide.

Local knowledge

Velux & Skylights in Kettering: What We See Locally

Victorian brick-and-slate terraces around the centre need rear scaffold; the Ise Valley estates are more accessible. Open countryside around Kettering leaves roofs exposed to prevailing south-westerlies.

We cover Montagu Street, Rockingham Road and the wider NN15, NN16 area, and price every velux & skylights job against the specific stock and access on your street — not a one-size guess.

On Kettering roofs, velux & skylights calls most often start with a dark loft room or landing you want to light or an existing rooflight that leaks around its flashing. The way we approach it depends on your property and street. Victorian brick-and-slate terraces around the centre need rear scaffold; the Ise Valley estates are more accessible. That local reality — the stock era, the access, and open countryside around kettering leaves roofs exposed to prevailing south-westerlies — is exactly what we price against, rather than a one-size national rate.

Done properly, locally. Rooflights are set with the correct flashing kit for your covering so they stay watertight for good. Workmanship is guaranteed for 10 years; Velux units carry their own manufacturer warranty. Because we are based here and rely on our Kettering reputation, we turn up when we say, keep the site tidy — some internal dust where the ceiling is opened; we sheet the room and clear up thoroughly — and stand behind every job in writing. We cover Montagu Street, Rockingham Road and the surrounding roads, and we are happy for you to get other quotes: a proper roofer expects it.

Velux & Rooflights · Kettering

Velux & Rooflights in Kettering

Velux installation in Kettering is shaped by the housing stock. The 1930s semis in Barton Seagrave have the steep pitches and accessible rafter spans that make Velux installation straightforward. Demand for loft conversions on these properties has been growing steadily and Velux installation is a regular part of our Kettering work.

The flashing kit — the lead and aluminium collar that makes the junction between the Velux frame and surrounding tiles weathertight — is as important as the window itself. Flashing failures are the most common source of Velux-related leaks and are almost always caused by using the wrong kit for the tile profile or cutting corners on the dressing. We specify EDW or BDX flashing kits by tile profile as standard and dress them correctly on every installation. For existing Velux units, we replace failed sealed units, repair or replace corroded flashings, and replace complete windows where frames have deteriorated.

Free Quote — Velux & Rooflights in Kettering No call-out fee · No obligation · 10-year guarantee
0160 428 1189
The process

How a Kettering Velux & Skylights Job Runs

1. Survey

We check the pitch, tile profile and structure to size and position the window.

2. Written quote

Priced for supply and fit, including the correct flashing kit for your covering.

3. The work

Rafters trimmed as needed, the window set in, and the flashing dressed to be watertight.

4. Sign-off

We test for water-tightness and make good inside.

Timescales

Typical Timescales

JobTypical duration
Swap a like-for-like VeluxHalf a day
New rooflight into existing roof1-2 days
Multiple or larger units2-3 days

We fit rooflights in dry conditions and weatherproof the opening if work spans more than a day.

Access

Getting Safely onto Kettering Roofs

Rooflight work is done from scaffold or a tower with the opening protected throughout. Scaffold is specified for: any rooflight above single-storey height - always itemised in your written quote, never a hidden extra, and we arrange it.

Victorian brick-and-slate terraces around the centre need rear scaffold; the Ise Valley estates are more accessible. Pavement scaffold and skip permits go through North Northamptonshire Council; allow a few working days on streets like Montagu Street, Rockingham Road where space is tight.

Pricing

Kettering Velux & Skylights: Cost Guide

JobTypical rangeNotes
Swap a like-for-like Velux£400-£800Plus the unit
New rooflight into existing roof£900-£1,800Incl. flashing
Larger or multiple units£1,800-£4,000Design-dependent
Re-flash a leaking rooflight£250-£600Repair only

What moves the price

Worked example: A new Velux into a loft room on a semi in Duston: around £1,250 supplied and fitted with the correct flashing.

No deposit on repairs under £500. Staged payments on larger jobs - nothing up front before materials are on site. All prices include VAT; a written itemised quote every time.

Covering NN15, NN16 and surrounding postcodes.

Guarantee

Your Guarantee, Explained

Workmanship is guaranteed for 10 years; Velux units carry their own manufacturer warranty.

If a fault appears in covered work, we come back and put it right. No quibbling, no re-charge.

Good to know

Disruption, Mess & Weather

Some internal dust where the ceiling is opened; we sheet the room and clear up thoroughly. You do not need to stay home for external work - we just need power and access agreed in advance.

The roof is never left open to weather; we make the opening safe and dry at the end of each day. Open countryside around Kettering leaves roofs exposed to prevailing south-westerlies.

Customer Reviews

What Kettering Homeowners Say

★★★★★

"Lead flashing on the 1930s semi had been patched with sealant twice. Stripped back and re-dressed properly. First winter after the repair was completely dry."

Mike R. · Barton Seagrave, Kettering — chimney lead flashing
★★★★★

"1970s estate semi with original timber fascias completely rotted behind the gutters. Full uPVC replacement, gutters rehung. Tidy job, sensible price."

Sue W. · Headlands, Kettering — fascia and soffit replacement
★★★★★

"North-facing rear slope heavily covered. Soft washed and treated. They advised on the treatment cycle for this side of the house. Good, honest service."

Alan T. · Ise Lodge, Kettering — roof moss removal
FAQ

Frequently Asked Questions

A standard Velux supplied and fitted in Kettering including the correct flashing kit typically costs £600 to £1,200 depending on size and tile profile. Sealed unit replacement is £200 to £400. Flashing replacement only is £250 to £500. Flat rooflights and roof lanterns are £800 to £2,500. Free no-obligation quotes across Kettering and all NN15 postcodes.

Most Velux installations in Kettering fall under permitted development — provided the window does not project beyond the existing roof plane and meets size limits. Conservation area properties and listed buildings may require prior approval. We advise on planning requirements during the survey visit before any work is specified.

Not necessarily. Most Velux leaks in Kettering trace back to a failed flashing kit, a failed sealed unit, or a degraded weatherstrip — all of which are repairable without replacing the complete window. Full replacement is only needed when the frame itself has deteriorated. We diagnose on site and quote the most cost-effective fix.

The most popular sizes for 3-bed semis in Kettering are MK04 (78x98cm) and FK06 (66x118cm). Sizing depends on rafter spacing and light requirements. We measure and specify during the survey and present size options before confirming the order. No work starts until you have approved the specification.

Yes — and this is the most cost-effective time. The scaffold and tile removal required for re-roofing makes Velux installation almost free in labour terms. If you are planning a re-roof on your Kettering property, we will always ask whether you want to add or upgrade Velux units at the same time.

Clean the sealed unit with non-abrasive glass cleaner. Inspect the flashing collar annually for moss growth and ensure drainage channels are clear. Check the weatherstrip is not compressed or cracked. Most Velux maintenance is straightforward and can be done from inside the loft space.

Yes — we cover all of Kettering and all NN15 postcodes for Velux supply and fit, sealed unit replacement, flashing repairs and rooflight installation. Free no-obligation surveys, no call-out fee. Call 0160 428 1189 to arrange.

Get In Touch

Free Quote — Velux & Rooflights in Kettering

No call-out fee. No obligation. Local roofers covering Kettering and all NN15 postcodes.

0160 428 1189 ✉ Email Us Instead

Last updated: August 2026

📞 Call