In short and in plain language
A garden job site often stays on a street for weeks. The neighbors see the work every day. A sign on the fence can show who is doing it.
First the firm asks the client. The sign usually hangs on their land. They say if they want it. They also say which photos may be shown.
In Lower Saxony a small sign up to 1 m² needs no permit. No sign may hang on a tree. If the fence stands on the sidewalk, ask the town first.
The sign has a code for the phone. It leads to a page about this job site. The phone number is on the sign in big print too. Not everyone uses a smartphone.
We build pages like this for garden firms.
A garden job site often sits in the middle of a residential street for several weeks. Every morning the same neighbors walk past with the dog, every evening they drive past the mini excavator, the piles of grit and freshly set curbs. Few other advertising spaces a landscaping business has reach people this precisely: people with a similar plot and often a similar question about their own garden. Even so, the site fence often carries nothing more than a company sign, or nothing at all. This article shows how the site fence banner becomes a local way in: with the property owner's consent as the first step, with the rules of the Lower Saxony Building Code for advertising signs, and with a project page that shows the neighborhood what is taking shape behind the fence. The QR code is only the link between them, not the main point.
Key takeaways
- At the end of 2024 Germany had 13.5 million single-family homes (Destatis). Whoever builds on streets of single-family homes often has the next prospects right next door: neighbors with a similar plot who see the work every day.
- The banner usually hangs on the client's property. Their consent belongs in writing in the quote or the order confirmation: size and duration of the banner, approved photos and the location given on the project page.
- Advertising signs with a display area of no more than 1 m² need no permit procedure in Lower Saxony (NBauO). Larger banners are exempt too if they hang temporarily at the place of work and are not firmly attached.
- In residential areas only advertising at the place of work is allowed, and none at all on trees (Section 50 NBauO). If the site fence stands on the sidewalk, that is usually a special use of the street that needs a permit (Section 18 NStrG).
- 86 percent of people over 16 use a smartphone, among people over 65 it is 53 percent (Bitkom). That is why the QR code and a legible phone number get equal space on the banner.
- The project page shows what is being built, progress photos and a contact person, but no house number. When the work is signed off, the banner comes down and, with the client's approval, the page becomes a reference project.
The job site as a local way in
Private gardens are the strongest client segment for landscaping: in 2025 businesses earned 6.32 billion euros in revenue there (BGL). Much of that work takes place on streets lined with single-family homes. At the end of 2024 there were 13.5 million of them across Germany, and they accounted for just under a third (31.4 percent) of the dwellings in residential buildings (Destatis). On such streets the houses are often of a similar age, the plots are cut in a similar way and the gardens are in a similar condition. If one house has a sunken driveway or a hedge that has grown out of hand, the house a few doors down rarely looks much different.
A job site is therefore more than a workplace. For weeks it is an open shop window. The neighbors see whether work starts on time in the morning, whether the sidewalk is swept in the evening, how the crew handles deliveries and parked cars, and how the area takes shape week by week. A brochure can hardly replace that impression, because it comes from seeing it with your own eyes. It has just one catch: it fades. Someone who stops at the fence and thinks “we could use something like that” does not ring the owner's doorbell and rarely talks to the crew. A few days later the idea is forgotten, and in spring they contact whichever business they find online first.
The site fence banner closes that gap. It reaches people who are not searching yet but are seeing right now what is possible on a plot like theirs. Local visibility online, by contrast, reaches the people who are already searching. The two belong together: the banner leads to the website, and the website has to pick up where the look over the fence left off. How a business gets found in its own area is covered on the page about local SEO for landscapers.
First, the property owner's consent
Before a banner goes up, there is a question for the client. The banner usually hangs on their property, and an owner may deal with their property as they see fit and exclude others from any interference with it (Section 903 BGB). Even if the mobile site fence belongs to the business, it then stands on someone else's land. More important than the legal position, though, is something else: the banner turns the client into a visible reference on their own street. Not everyone wants that. Some do not want the neighbors guessing what the makeover cost, others value their privacy or already have a difficult relationship with a neighbor.
So the question comes early and explicitly: in the quote or the order confirmation as a separate checkbox, not hidden in the small print. A no is a complete answer and has no effect on the job. Many owners are happy to show off their new garden, but that is their decision, not the business's. The consent should cover these points:
- Banner: size, position on the fence and duration, sensibly the period from the first working day until the work is signed off
- Project page: which location is named, such as the district or, with explicit consent, the street name, but no house number
- Photos: which views are shown and whether the house can be recognized in them
- People: family members, guests or children appear in photos only with their own consent, because portraits may only be distributed with the consent of the person shown (Section 22 KUG)
- Withdrawal: on request the banner comes down and the page goes offline, without the client having to give a reason
- After sign-off: whether the project goes into the portfolio gallery with before and after pictures
Who holds which rights to a garden photo and when the property owner's approval is needed is explained in the article on image rights for landscapers. For the project page one simple rule is enough: show only what the client has seen and approved beforehand. That takes little time the first time and saves the awkward conversation later about a photo that has been online for weeks.
What the building code says about the banner
Under building law, a banner with a company name on the site fence is an advertising sign. The Lower Saxony Building Code defines the term broadly: advertising signs are all fixed-location installations that serve to announce or promote something or to point to a trade or profession, and that are visible from publicly accessible traffic or green areas (Section 50(1) NBauO). A site fence on the street easily meets that definition, and it makes no difference whether the banner is printed, lettered or painted.
In many cases the banner still needs no building permit. The annex to the NBauO lists two cases that fit here. Advertising signs with a display area of no more than 1 m² need no permit procedure (NBauO, Annex No. 10.1); this item sets no condition on the location. Also exempt are advertising signs that are attached or set up temporarily at the place of work, provided they are not firmly attached to the ground or to other structures (NBauO, Annex No. 10.2). While the work is going on, the garden job site is where the business performs its service, which usually makes it the place of work in this sense. Whether a banner fixed to a mobile fence with cable ties counts as not firmly attached is something the wording of the law does not state explicitly. Anyone who wants to stay on the safe side sticks to 1 m² of display area or asks the building authority.
Exempt from the permit procedure does not mean exempt from the rules. Work that needs no procedure must still meet the requirements of public building law (Section 59(3) NBauO). For advertising signs, three rules matter most. They must not cause significant nuisance, in particular through their size, accumulation, brightness or mode of operation (Section 50(2) NBauO). In small settlement areas, purely and generally residential areas, village areas and weekend home areas, only advertising at the place of work is allowed, plus installations for official notices and event information (Section 50(4) NBauO). And advertising signs must not be attached to bridges, trees, embankments or utility poles that are visible from publicly accessible traffic or green areas (Section 50(5) NBauO).
For landscaping businesses the last rule is the trickiest. The old tree in the front garden is often the obvious place to hang a banner, and that is exactly where it is not allowed. The banner belongs on the fence, not on the tree the crew may be protecting from damage at that very moment. For the same reason the embankment along the road is not an option, even if it would be easy to see from the street.
Local law comes on top of that. Municipalities can use local building regulations to set special requirements for advertising signs, to restrict them to certain types, sizes, shapes and colors, or to rule them out in certain areas (Section 84(3) NBauO). Among the purposes the law names is preserving the character or the impression of listed monuments. Anyone building in a historic town center or next to a listed building therefore reads the municipality's design statute before the banner goes to print.
| Situation | Classification under the NBauO | What to do |
|---|---|---|
| Banner up to 1 m² display area on the site fence | no permit procedure under Annex No. 10.1 | check the municipality's design statute |
| Larger banner, only during the works, loosely fixed to the mobile fence | no permit procedure under Annex No. 10.2 if not firmly attached | if in doubt, clarify the fixing with the building authority |
| Banner on a tree or an embankment | not allowed under Section 50(5) | hang it on the fence |
| Banner in a residential area at your own job site | allowed as advertising at the place of work under Section 50(4) | choose a size that causes no significant nuisance |
| Banner in a town center with a design statute | a statute under Section 84(3) can limit type, size, shape and color | read the statute before printing |
| Work is finished, banner still hanging | Annex No. 10.2 is tied to temporary attachment at the place of work | take the banner down at sign-off |
Lower Saxony only
Site fence, sidewalk and street
The site fence itself has a protective job first. Parts of the job site where uninvolved people could be put at risk must be fenced off or marked with warning signs, and, where safety requires it, enclosed with site fencing (Section 11(1) NBauO). The banner must not weaken that function. A closed tarp considerably increases the area the wind pushes against. Anyone hanging a banner on a mobile fence therefore checks the fence manufacturer's stability information, weighs down the feet or braces the fence, and chooses an air-permeable mesh fabric for large formats. Before a storm warning, the banner is better off taken down.
The advertising banner is not the same as the official construction sign. Before carrying out building work that is not exempt from the permit procedure, the property owner must put up a sign on the plot, legible from the public road, that names the project and gives the names and addresses of the owner, the designer, the site manager and the contractors (Section 11(3) NBauO). Much of the work in private gardens is exempt from the procedure; then there is no obligation to put up a construction sign, and the banner is voluntary advertising. Where a construction sign is needed, for example for a garden shed beyond the exemption limits, it is the owner's responsibility, and the advertising banner does not replace it. Which garden structures need no building application is covered in the article on garden sheds, patio roofs and pools.
If the fence stands not on the plot but on the sidewalk, road law comes in. Using the street beyond common use is a special use and requires a permit from the authority responsible for the road, in through-roads within towns from the municipality (Section 18(1) NStrG). The permit can come with conditions and requirements (Section 18(2) NStrG). Anyone applying for a permit for a fence or a skip on the sidewalk anyway should therefore ask at the same time whether advertising on the fence is allowed. For work in the street space the traffic authority is often involved as well; the municipality can say which office is responsible.
The Road Traffic Regulations draw another line: advertising in connection with traffic signs and traffic installations is not allowed (Section 33(2) StVO). Traffic installations include barriers, barricades and guidance devices, among others (Section 43(1) StVO). The red and white barrier at the edge of the road is therefore no place for the company banner. Outside built-up areas, advertising is also prohibited if it can distract or disturb road users in a way that endangers or impedes traffic (Section 33(1) StVO). That applies to job sites on the edge of town or on a country road.
What goes on the banner
A site fence banner is read in passing, from the sidewalk or from a slowly moving car. It therefore carries few elements and no paragraphs. The order of priority is simple: who is building here, what is being built and how to reach the business.
- Company name and trade in the largest line, written exactly as on the vehicle and the invoice
- One sentence on what is being built, for example “Coming soon: natural stone patio and perennial bed”
- The phone number, large enough to read from the sidewalk
- The QR code with the address of the project page as plain text below it
- A note for residents, for example “Questions about the work? Give us a call”
The phone number is not a concession to old habits; it gets the same space as the QR code. 86 percent of people over 16 in Germany use a smartphone (Bitkom), but among people over 65 it is only 53 percent (Bitkom). Around one in ten (10 percent) of 65 to 74 year olds were offline in 2025 and had not used the internet up to then (Destatis). In a neighborhood where many owners have lived for a long time, a banner without a legible number simply does not reach some of the neighbors.
What does not belong on the banner: prices, discount promises and claims of being the top choice. A price cannot be put into context in passing anyway, because nobody knows exactly what it covers, and it brings the obligations of the Price Indication Ordinance with it. Superlative claims without evidence are risky under competition law and do not fit a job site that is supposed to speak for itself. The area behind the fence shows what the business can do better than any advertising line.
The QR code itself is quickly explained. It does not lead to the home page but to the project page for exactly this job site, with its own short address for each site. That way the neighbor lands where they want to go, and the business can later see which enquiries came through which site. The code is tested before printing: from the sidewalk, with an older phone and in evening light. Many devices read dark modules on a light background more reliably than the reverse, and the code needs a light margin around it.
The project page for the neighborhood
The neighbor who scans the code has different questions from the client. They want to know what is being built behind the fence, how much longer the site will be there, whom they can reach with a question and whether something similar would work on their own plot. The project page answers exactly these questions and nothing beyond them. It is short, loads quickly and works on a phone, because that is where it gets opened.
What is being built
A few sentences about the project in the neighbor's language: a new natural stone patio, a perennial bed instead of a strip of lawn, a freshly paved driveway.
Schedule and work hours
When the work started, when it is expected to finish and during which hours the crew works. That is one of the questions people often ask at the fence.
Progress in photos
A small set of pictures every week, taken from the same spot. The neighbor sees how the excavation turns into a patio and can follow the progress themselves.
A named contact
Name and role of the person who answers questions, with a phone number. A name makes it easier to get in touch than a shared inbox does.
Ask about a similar project
A short form that asks what should be built on the neighbor's own plot, with a choice of which job site led them to get in touch.
Consideration for the street
Notes on deliveries, where the skip stands and temporary restrictions. People who know what is coming get less annoyed about the delivery truck in front of their driveway.
For the location, whatever the client approved applies. The district is usually enough, the street name appears on the page only with explicit consent, and the house number not at all. The same goes for the photos: no house numbers, no license plates and no faces without consent. How to take job site photos from the same spot that will still hold up in the gallery later is explained in the article on site photos that still work a year later.
The project page carries real photos of the current state of work, not design images that look like a finished result. A visualization shows an intention, not a built project, and presenting it as a reference raises expectations the garden may not meet in the end. Why a design is not a promise is explained in the article on garden visualizations in the proposal.
The project page for the neighbors is not the same as the information for the client. The owner needs dates, responsibilities and notes on weather and change orders; the neighborhood needs an impression and a contact. How communication with the client during the works is organized is described in the article on keeping customers informed during construction. After sign-off, the project page becomes a completed project in the portfolio gallery, with before and after pictures, trade, location and year.
Approaching neighbors without being a nuisance
The banner works because nobody is pushed. Whoever is interested scans the code or calls, whoever is not walks on. The same principle applies to everything else the business does. A note in the letterbox that tells residents about deliveries, a skip and a short closure of a driveway is simple courtesy. As soon as it advertises the business, competition law applies to it: advertising is not allowed if it is recognizable that the person addressed does not want it (Section 7(1) UWG). Letterboxes with a no-advertising sticker are therefore left out.
The most important ambassadors are on the job site anyway. The crew gets approached whether they like it or not. What helps is a short answer agreed on in advance for such conversations and a stack of cards with the phone number and QR code in the vehicle. Nobody gives price estimates at the fence; that is what the site visit is for. That way the crew stays on the job and the neighbor still does not leave empty-handed.
Consideration also includes working hours. Running noisy equipment in residential areas only during the permitted times and leaving the street clean in the evening is better advertising than the biggest banner. Which time windows apply to leaf blowers, trimmers and similar equipment is covered in the article on when blowers and trimmers may run in residential areas.
Neighbors are not clients and therefore cannot review an experience with the business. The owner can after sign-off, and that is a good moment because the result has just been completed. How the business asks for a review without breaking the rules for reviews is covered in the article on collecting reviews lawfully.
Attributing enquiries to the fence
Whether the banner pays off is not shown by the number of scans but by enquiries and orders. Simple tools are enough for that, without tracking individual visitors:
- A separate address for each job site: visits to the project page can be counted without cookies, and an enquiry through the form on that page is clearly attributed.
- A field in the form: “How did you hear about us?” with the option “A job site on my street”.
- A question on the phone: callers are asked what prompted them to call, and the answer goes into the same list.
At the end of the season there is then a simple overview: job site, enquiries from the neighborhood, orders that came out of them. It shows on which streets and for which trades the banner works and where it makes no difference. How a form asks for this kind of information without driving prospects away with mandatory fields is shown on the page about the enquiry form for landscapers.
The process from quote to taking it down
Ask in the quote
Consent to the banner, project page and photos is requested as a separate item in the quote or the order confirmation, voluntary and revocable at any time.
Settle the framework
Decide the banner size, check where the fence stands, apply for the permit at the same time if the fence is on the sidewalk, and read the design statute in town centers.
Set up the page
The project page is live before the first working day: project, schedule, contact person and form. Photos are added from day one.
Hang the banner
On the first working day, on the fence panel facing the street, not on trees and with an eye on stability. Test the QR code on site with a phone.
Update weekly
Once a week, progress photos from the same spot, an updated schedule and the week's enquiries transferred to the overview.
Take down and carry over
The banner comes down at sign-off. With the client's approval the page becomes a reference project, and its address redirects to the project in the gallery.
Consent to the banner, project page and photos is requested as a separate item in the quote or the order confirmation, voluntary and revocable at any time.
Decide the banner size, check where the fence stands, apply for the permit at the same time if the fence is on the sidewalk, and read the design statute in town centers.
The project page is live before the first working day: project, schedule, contact person and form. Photos are added from day one.
On the first working day, on the fence panel facing the street, not on trees and with an eye on stability. Test the QR code on site with a phone.
Once a week, progress photos from the same spot, an updated schedule and the week's enquiries transferred to the overview.
The banner comes down at sign-off. With the client's approval the page becomes a reference project, and its address redirects to the project in the gallery.
Once this process is set up as a template, every further job site only needs texts and photos. The effort shifts from setting things up to keeping them current, and keeping them current mainly means taking photos that are taken for documentation anyway.
Prepare in winter, hang in spring
At the end of October fewer private garden sites are running, and many businesses are already planning the next season. That is the right time to prepare: a banner template that differs from site to site only in the line “Coming soon”, a template for the project page, the consent text for the quote and the addition to the enquiry form. When the first job site starts in spring, everything is ready. How topics and pages can be spread across the year is shown on the page about seasonal planning for your website.
The banner is particularly worthwhile in new housing developments. Many outdoor areas are built there almost at the same time, and the neighbors face the same task as the owner behind the fence. How businesses reach this group before move-in is described in the article on new-build outdoor areas. For businesses that focus on private gardens, the project page is part of the basic structure of a website for private garden businesses, alongside service pages such as the one for patio construction.
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