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DOC.K · KNOWLEDGE BASE

Local SEO for window companies: found by neighbourhood, facade and permit

A window company sells something the client can't judge. He sees a window, not the insulation value, not the detailing, not the craftsmanship. What he can judge is whether you understand his situation: his type of house, his street, and whether it's even allowed. Local SEO for this trade is therefore not about tricks with place names, but about demonstrably giving the best answers to four questions every homeowner asks before calling. This article turns that into a system, with the permit rules from the Dutch Environment and Planning Decree (Besluit bouwwerken leefomgeving, or Bbl) as the engine.

Download the window frames skill ↓2.4 KB · zip with SKILL.md · MIT licence · no account needed · let Claude or Codex write profile posts, permit explanations per facade, project texts and review requests for your window company, without promises the council has to honour
CLAUDE CODE
  1. Unzip the file into ~/.claude/skills/ (or .claude/skills/ in your project).
  2. Claude then recognises the skill automatically as soon as you start talking about window frames, facades or your profile.
  3. You can also call it directly, with /lokale-seo-kozijnen.
CLAUDE.AI
  1. Go to Customize, then Skills.
  2. Upload the zip there as a skill.
  3. Or paste the contents of SKILL.md into the project instructions of a Project.
CODEX
  1. Open AGENTS.md in your repo.
  2. Paste the contents of SKILL.md into it, or place SKILL.md alongside it as a separate file and reference it from AGENTS.md.
  3. Codex reads that along with every session.
Gianluca, who wrote this guide
image · whoever does the work also writes the guide
Section 01 · The question

The homeowner searches in four layers

reg. K.001

Anyone who wants to replace window frames rarely starts with a company. He starts with a doubt, and works from there towards a supplier. That order determines what content you need. The bars show the place of each layer in your approach, not search volumes.

FIG.01: The four layers of the window frame questionsheet 1/4 · schematic
kozijnvraag-lagen.logfrom doubt to supplier
IS IT ALLOWEDpermit, planning, listed building
WHAT DOES IT COSTper window frame or per facade
WHICH MATERIALtimber, uPVC, aluminium
WHO DOES IT HEREcompany plus location or neighbourhood
How to read this. The bottom layer is what most companies build their whole site on, and that's the layer the client reaches last. The top two layers are where he starts, and almost no one catches him there. Whoever answers the permit question and the cost question honestly is already known before the searcher starts looking for a company.
4K.01 · layers in which the window frame question unfolds
2K.02 · facade parts where the spatial part is permit-free under the Bbl
2K.03 · cases that keep permit-free work open in a nationally protected townscape: indoor work, and a rear facade that doesn't face publicly accessible land
15K.04 · euros is the lower bound a quote platform charges per shared enquiry, up to 50 euros at the top end
K.01 is a feature of this approach. K.02 and K.03 come from articles 2.29 and 2.30 of the Dutch Environment and Planning Decree (Besluit bouwwerken leefomgeving), checked on 25 August 2026. K.04 is quote platform Solvari's own reported figure. Get a free baseline of your own visibility with the local visibility checker NL.
DOC.01

Why local SEO works differently for a window company

Most advice about local visibility comes from trades where the client decides fast: a hairdresser, a restaurant, a locksmith. Window frames are the opposite. The average job runs into the thousands of euros, affects how the house looks, is irreversible and often needs the council's permission. That changes everything about what works online.

POINT 01

The decision time is long, so visibility has to last

Weeks to months sit between the first search and the job itself. An advert running today only catches part of that journey; a page that gives the answer is still there when the client comes back six weeks later.
POINT 02

The product can't be judged, the company can

No one can look at a window frame and tell whether it's fitted well. What the client does judge: how you explain things, what you show of previous work, and what others write about how you handled the job. Your visibility therefore runs on proof, not on product copy.
POINT 03

The rules are public, and so shareable

Unlike trades where everyone can say the same thing, there's a mountain of factual information here that almost no one explains well. That's the cheapest advantage you can gain.
POINT 04

The job rarely comes on its own

Window frames often coincide with insulation, painting, facade cleaning or a dormer window. Your content is allowed to mention that, because the searcher already has that list in his head.

This guide belongs to the series of trade guides alongside the ones for painters NL, landscape gardeners and roofers. The general steps are in the local SEO checklist; below, they get their window-frame version.

Section 02 · The profile

A facade profile instead of a business card

reg. K.002

For most searchers, your Google Business Profile is the first thing they see of you, and for some, the only thing. Four parts do the heavy lifting. All four you can check on your own profile today.

FIG.02: The four load-bearing parts of your profilesheet 2/4
PART 01Category and servicesChoose a main category that covers your real work and list your services separately underneath: replacing window frames, uPVC window frames, timber window frames, secondary glazing, sliding doors, facade renovation. A profile with a category and nothing else tells Google nothing about what you should be found for.
PART 02Photos per street typeNot your van and your showroom, but finished facades: a 1930s house, a post-war terraced house, a flat, a building on a historic street. The searcher recognises his own house. Ask permission before publishing a recognisable building.
PART 03Service area and travel timeName the towns where you actually work, not half the province. A service area set too wide brings in enquiries you turn down, and that costs you reviews and time. Be honest about how far you'll travel for aftercare.
PART 04What you can demonstrably showQuality marks, guarantee schemes and product certificates you genuinely hold, with a number if you have one. In a trade where the client can't judge the quality, this is the strongest signal you can give online. Never claim something you can't show.
How to read this. Every part answers a silent question: do they do what I need, have they done my type of house before, do they come here, and can I trust them. The posts around it keep the profile alive: a finished facade, an explanation of a permit situation, a seasonal note about delivery times.
Want to advertise too?The paid route separates the planning client from the damage client and turns the permit question into an advertising topic. The full approach is on Google Ads for window companies NL, with dedicated pages for Utrecht, Amersfoort and Dordrecht.
Want to know where you stand first?The free local visibility checker NL looks at your Business Profile; the free SEO scan checks 24 points of your website. Two baselines, no account needed.
DOC.02

Relevance, distance and prominence around a facade

Google ranks local results on relevance, distance and prominence. For a window company that distance pillar works differently than for a shop, because you go to the client instead of the other way round. Your address still determines where you show up on the map, but your service area determines whether the enquiries that come from it are also workable.

Build relevance with the words your client uses, not with trade jargon

People search for replacing window frames, not renovating facade elements. They search for draughty windows, replacing single glazing, double glazing in old window frames. Put those words in your services list and on your pages, and save the trade jargon for the part where you explain how you work.

Prominence comes from reviews, from listings and from consistency

Make sure your business name, address and phone number are exactly the same everywhere: on your site, in your profile, with your trade association, in business directories and on the platforms where you once created a profile. Every discrepancy sows doubt, and an old phone number on a forgotten platform costs you real callers. The map pack approach in detail is in ranking higher on Google Maps for a local business.

Section 03 · The engine

The permit question as a content engine

reg. K.003

This is the part where a window company can overtake its entire competition. The questions are fixed, the answers are public, and almost no one writes them out. Five questions, five pages, and you're the place where the searcher lands before he knows which company he wants.

FIG.03: Five questions that each deserve a pagesheet 3/4 · source: Bbl via the Environment Information Point
vergunningcontent.logquestion on the left, what your page has to do on the right
Can I just get on with my rear facade?Yes, for the spatial part. Explain that the Bbl exempts the rear facade and a side facade that doesn't face publicly accessible land, and that the technical part is permit-free in any case.
And what about the front facade?That's governed by the rules of the local environment plan. Point the reader to the environment plan of his own council and explain what the planning aesthetics committee assesses. Never promise an outcome.
I live in a protected townscape.Then the free room is smaller. What still stands guides the conversation: indoor work, and a rear facade or rear roof plane that doesn't face publicly accessible land. That's the highest-value page on your whole site.
I want to switch from timber to uPVC.That's a change of material type. Explain what that means for a listed building, where only ordinary maintenance with the same colour and material type stays permit-free, and what alternatives exist if the answer is no.
My house is a listed building.Separate process, separate pace. Describe how such an application runs and what the turnaround time realistically is, so the owner doesn't drop off halfway.
How to read this. Five pages, each with a real question as the title and an honest answer in plain language. End every page with the same line: the environment plan of your council governs, and we'll look it up for you. That last part is the conversion, and you can deliver on it within a day.
DOC.03

Project pages per street type, not per place name

The temptation in this trade is big: twenty pages of window frames plus a place name, done. That no longer works, and it works against you. Google has been cracking down hard for years on pages that differ only on one variable, and your client sees it too. What does work is putting the same effort in differently: pages per type of house and per type of job, with real projects in them.

POINT 01

By house type

1930s house, post-war terraced house, 1970s through-lounge house, flat, detached house. Each type has its own dimensions, its own problems and its own price range, and those differences are real.
POINT 02

By job

Replacing single glazing with insulated glass in existing window frames, complete window frame replacement, fitting a sliding door, facade renovation combined with insulation. Four different jobs with four different conversations.
POINT 03

By project

A short page per finished job, with the situation, what was chosen and why, and photos. Only name the street or the neighbourhood if you have permission and it adds something. This is local authenticity that no one can fake.

Those three types together deliver more usable pages than a list of place names, and they're all true. Still want to be visible per city? Then make a page that has something genuinely city-specific to say. Our own city pages do that: window companies in Utrecht NL is about the dividing line of the canal ring, window companies in Dordrecht NL about the 2013 designation. Swap the place name and the text becomes untrue; that's the test.

Technically, you round this off with LocalBusiness markup, a fast mobile site and a correct sitemap

The free SEO scan points out the bottlenecks and technical SEO NL explains the deeper layers.

Section 04 · The reviews

Asking for reviews at the handover moment

reg. K.004

In this trade, the moment matters more than the wording of your request. Appreciation peaks on the day the new window frames are in and the house immediately feels quieter and warmer. Every week you wait after that costs you stars.

FIG.04: Three moments to ask, three outcomessheet 4/4
On the day of handoverYou're still there, the client sees and feels the difference, and the mess has just been cleared up. Ask in person, leave the review link on a card or send it right away. This is the only moment when the feeling and the proof coincide.
Two weeks later by emailStill works, but the new facade has become ordinary by now and the email lands among the rest. Use this as a second chance, not a first attempt, and refer to the job so the client knows what it's about.
Only when it went wrongThe pitfall of this trade: you ask nothing of satisfied clients and only hear from the complainers, so your profile becomes a collection of problems. Ask everyone, always the same way, and accept that the critical review comes with it.
How to read this. Never reward a review and never dictate what it should say. Reply to everything within a few days: a brief thank-you for praise, and for criticism you acknowledge the point, state what you've done or will do, and invite them to sort it out further by phone. The next visitor reads that last part, and that's who you're doing it for.
DOC.04
DOC.05

Listings, quality marks and the places where you already appear

Alongside Google, this trade has its own layer of places to be found: quote platforms, renovation portals, business directories and trade association sites. You're often already listed there without knowing it, sometimes with an old address or a number that no longer works. Google uses those listings to confirm that you exist and where you are, and a client who calls an old number is a client who doesn't call back.

POINT 01

Claim what's already there

Search your business name plus your location and update every profile you come across. This is dull work that costs an afternoon and then lasts for years.
POINT 02

One spelling, everywhere

Choose one form of your business name and use it exactly, down to the space in Van der. Every variant weakens the name searches that word of mouth relies on.
POINT 03

Quality marks only if you actually hold them

Put certificates, guarantee schemes and memberships visibly on your site and mention them in your profile description, with a number where possible. This is the strongest trust signal in a trade where the client can't judge the product. Claiming a quality mark you don't hold isn't just misleading, it's also easy to check.
POINT 04

Quote platforms with your eyes open

They deliver enquiries, but at 15 to 50 euros each and shared with your competitors. Use them to fill the diary when it's quiet, not as a foundation. Your own visibility is the only channel you can't lose.
DOC.06 · FAQ

Frequently asked questions about local SEO for window companies

How do I get found better on Google Maps as a window company?

With a Business Profile that really describes your trade instead of just your name: the right main category, your materials and services as separate listings, photos of fitted window frames by house type, and a steady stream of reviews. Google ranks locally on relevance, distance and prominence. You don't control distance, the other two you build up. Distrust anyone who promises you a fixed spot in the map results.

Should I make a page for every city where I work?

Only if that page says something that isn't stated anywhere else. A page about window frames in a city with a protected townscape can be a genuine page, because the permit rules demonstrably differ there. A page that only swaps the place name is a copy, and that's exactly the pattern Google has been cracking down on in recent years. The rule of thumb: if you can swap the place name without the text becoming untrue, it isn't a page.

What's the strongest content a window company can create?

Answers to the permit question, per situation. Is it allowed on the rear facade, is it allowed on the front facade, what changes in a protected townscape, what does it mean if you switch from timber to uPVC. Those questions are asked daily and answered badly, they can be answered factually, and they attract exactly the visitor who's about to request a quote. What such an answer looks like when written out, you can read in replacing window frames: permits and applications NL. Don't copy it, but use it as a benchmark for the level of detail needed to become the source.

Which photos work best on my Business Profile?

Photos of finished jobs, organised by house type: a 1930s front facade, a post-war terraced house, a flat, a building on a historic street. The searcher recognises his own house, and only then thinks: they can do mine too. Before and after side by side works better than a single final photo, and always ask permission before publishing a recognisable building.

When do I ask for a review?

On the day of handover, while you're still on site and the client literally sees and feels the difference. That's the only moment when appreciation is genuinely high; two weeks later the new facade has become ordinary. Ask everyone the same way, never reward it, and never dictate what should be written.

Is a quality mark on the site worth anything for a window company?

Yes, but only what you genuinely hold. Quality marks, guarantee schemes and product certificates are the most important trust signals you can show online in this trade, precisely because the client can't judge the quality of a window frame himself. Put them visibly on your site and in your profile description, with the certificate number if you have one, and never claim something you can't show.

What's the difference between local SEO and Google Ads for my business?

Local SEO builds visibility that lasts and mainly costs time; Google Ads buys visibility that stops the moment you stop, but goes live tomorrow. For a window company, the combination makes sense: the organic route catches the planning client comparing for weeks, the paid route catches the damage client calling today. If you have to choose, start with the free work: profile, photos, permit content and reviews.

DOC.07

Start small, grow big in your own neighbourhood

Local SEO for a window company isn't a campaign but a habit: a profile that really describes your trade, photos of facades your client recognises, five pages that honestly answer the permit question, project copy instead of place-name copies, and the review request on the day of handover. The starting point is small. This week, do the free local visibility check NL as a baseline, add the words your clients use to your services list, and write the first permit page.

Then grab the complete local SEO checklist and work through it at your own pace

Want to advertise alongside the organic route too? The paid approach is on Google Ads for window companies NL, with open regions in window companies in Amersfoort NL and two other cities. Help with execution is available at SEO improvement, and to keep learning yourself, go to the knowledge base. How to get the most out of photos in your Business Profile is in the explanation of profile photos.

Working on local visibility for a window company
Working on local visibility for a window company
DOC.K.09 · Next step

If your site doesn't yet answer the permit question

Everything in this guide depends on a website that answers the question can I do this without a permit before a price is even asked for. If your site doesn't do that yet, that's the first thing worth fixing.

On website for window companies is how we structure that page: the explanation of rear facade, front facade and protected townscape in plain language, your own work in pictures instead of brochure photos, and a quote form that only asks for measurements after you've responded.

And if you're unsure which of the five permit questions from FIG.03 you should write out first, whether your service area is too wide, or whether your city page survives the place-name test: put it to us once. Via contact we'll plan a half-hour conversation in which we lay your Business Profile, your house types and your council side by side. You'll then hear which two pages in your service area earn the most and in what order to write them. Prefer to measure yourself first? Then start at the local visibility checker NL and bring the result to that conversation.

Section · Next step24/7 available · sales@theseo.nl
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Written by GianlucaFounder. Building visibility for Dutch businesses since 2017, in Google and in AI answers. More about the institute.