Eric Lyon
Scorpion Agency LLCTop Member
- Impact
- 29,167
Today, I'll be analyzing the .construction gTLD to see if I can dig up any helpful data points that could be stacked weith someone elses research into the .construction extension.
Note: At the time of this analysis there was a 1-character minimum to register a .construction domain. There were also a lot of 1-character .construction domains available to register, but with a low to mid-3-figure premium registration cost.
With the above in mind, lets dive right in...
Note: NameBio.com shows 5 .construction domain sales reports ranging from $122 to $934.
Notable sales from this data include:
Based on registration data from DNS.Coffee, the .construction gTLD has experienced a cycle of initial post-pandemic expansion followed by a steady, ongoing contraction.
.construction Yearly Registration Totals
The following table outlines the total domain registrations as of February each year:
Growth and Contraction Analysis
This is the fastest-growing niche as of 2026, driven by the global race for processing power. Firms specializing in mission-critical facilities, MEP (Mechanical, Electrical, Plumbing) coordination, and high-security builds use .construction domains to target cloud giants and AI developers.
2. Sustainable & Eco-Friendly Building
Driven by mandatory ESG (Environmental, Social, and Governance) disclosures starting in mid-2026, this niche focuses on net-zero targets and low-carbon materials. Domains in this space often highlight LEED credentials and environmental compliance to win public-sector bids.
3. Modular & Offsite Manufacturing
What was once a niche technique has become a mainstream standard for speed and cost control. Companies specializing in prefabricated components, volumetric units, and bathroom pods use the extension to differentiate their factory-controlled quality from traditional on-site methods.
4. Smart Materials & IoT Integration
This niche includes manufacturers and installers of "intelligent" building components, such as concrete with embedded sensors for stress detection and self-healing polymers. These businesses use .construction to market to developers building "Smart Cities".
5. Renewable Energy Infrastructure
Fueled by sustained private capital and government incentives, this sector covers the construction of solar farms, wind turbines, and battery-storage developments. It is a high-revenue niche that often requires specialized engineering expertise.
6. Civil Engineering & Public Infrastructure
A "historic infrastructure cycle" in 2026 has kept firms focused on road, bridge, and water-system reconstruction highly active. These entities use .construction to project stability and professionalism when bidding on large-scale government contracts.
7. Residential Custom & Luxury Builds
Despite broader market fluctuations, the demand for custom homes, affordable housing, and high-end multi-family developments remains a reliable sector. Local contractors use the TLD to stand out from generic .com competitors in high-growth metros like Dallas and Miami.
8. Construction Technology (ConTech)
This niche includes providers of drone mapping, 3D printing, and digital twin services. As technology becomes the "operational backbone" of the industry, these firms use the extension to bridge the gap between traditional building and advanced software.
The "Under" Hack
The most popular hack for this TLD creates the common industry phrase "Under Construction." This is often used for landing pages, teaser sites for new developments, or portfolio sites for project managers.
By using a verb before the dot, the domain becomes a complete sentence or a call to action. This is effective for firms that want to emphasize their active role in building.
This hack creates a compound word that defines a specific sub-sector without needing the word "company" or "services" in the URL.
This couples a specific city or region with the industry, creating a "Geographic Hack."
This uses the word before the dot to describe the specific stage of a build.
Using an English keyword before the dot ensures linguistic consistency and reinforces the brand identity for a gTLD like .construction. Since ".construction" is a specific, multi-syllable English noun, pairing it with non-English terms can create a "Franken-domain" that lacks a natural phonetic flow and potentially confuses global search engines or potential clients. By sticking to English, registrants can maintain a professional structure that is intuitively understood by the international community associated with the gTLD's meaning.
Cybersquatting & the ACPA
The Anticybersquatting Consumer Protection Act (ACPA) is a U.S. federal law that allows trademark owners to sue registrants who, in "bad faith," register or use a domain name that is identical or confusingly similar to a distinctive mark. If a court finds you registered a .construction domain specifically to profit from someone else's brand, you could face statutory damages up to $100,000 per domain.
UDRP (Uniform Domain-Name Dispute-Resolution Policy)
This is the most common "courtroom" for domain disputes. To win a UDRP proceeding, a trademark holder must prove three things:
The way you phrase your initial email is legally binding. If you reach out to a company like "Caterpillar" to sell caterpillar.construction, the law may view this as extortionate intent.
On the flip side, if a big company tries to bully you out of a domain you have a legitimate right to (e.g., you own delta.construction for your river-delta survey business, and Delta Airlines sues you), you can claim Reverse Domain Name Hijacking. This is a finding that the trademark owner acted in bad faith to harass a legitimate domain holder.
Fair Use & Generic Terms
The .construction gTLD offers some protection because many industry terms are "descriptive" or "generic." While you cannot legally sell apple.construction to Apple Inc., you have a much stronger legal standing selling a generic term like atlanta.construction or green.construction, as these are harder to trademark exclusively.
Focus on the "ConTech" & Infrastructure Intersection
The most successful sales reported by NameBio, such as ai.construction ($934) and chain.construction ($666), highlight a clear trend: Technology integration.
Because the construction industry is hyper-local and highly competitive on Google, contractors are willing to pay for domains that act as a "Category + City" match.
Many firms are currently migrating from long, clunky URLs (e.g., smith-construction-and-sons-llc.com) to shorter, professional handles.
With registration costs as low as $7.99 at Sav and renewals around $26 at Porkbun, the "carry cost" for this TLD is moderate.
Helpful Outbound articles and tools
What works for one may not work for another and vice versa.
Have a great domain investing adventure!
Source
Source
Note: At the time of this analysis there was a 1-character minimum to register a .construction domain. There were also a lot of 1-character .construction domains available to register, but with a low to mid-3-figure premium registration cost.
With the above in mind, lets dive right in...
.construction domain registration costs
According to Tldes.com the .construction domain registration cost ranges from $7.75 to $29.22+..construction domains registered today
According to DNS.Coffee there are 9,330 .construction domains registered today.Public .construction domain sales reports
It's hard to find many .construction domain sales reports online, indicating most are private sales.Note: NameBio.com shows 5 .construction domain sales reports ranging from $122 to $934.
Notable sales from this data include:
- ai.construction: $934
- chain.construction: $666
- arc.construction: $325
- defi.construction: $122
5-year .construction domain growth summary
Based on registration data from DNS.Coffee, the .construction gTLD has experienced a cycle of initial post-pandemic expansion followed by a steady, ongoing contraction.
.construction Yearly Registration Totals
The following table outlines the total domain registrations as of February each year:
| Date | Total Registered Domains | Annual Growth / Decline (%) |
|---|---|---|
| Feb 2021 | 8,448 | β |
| Feb 2022 | 9,876 | +16.90% |
| Feb 2023 | 9,863 | -0.13% |
| Feb 2024 | 9,740 | -1.25% |
| Feb 2025 | 9,472 | -2.75% |
| Feb 2026 | 9,330 | -1.50% |
Growth and Contraction Analysis
- The 2021β2022 Surge: The extension saw its most significant growth early in this period, jumping nearly 17% in a single year. This aligned with a broader industry digital transformation during the COVID-19 pandemic as construction firms moved services online.
- Peak and Stagnation (2022β2023): Registrations peaked in early 2022 at nearly 10,000 domains. Growth halted in 2023, reflecting a "cooling off" period as companies consolidated their digital portfolios amid rising interest rates and high material costs.
- Gradual Decline (2024β2026): Since 2024, the TLD has experienced a consistent downward trend. While the construction industry itself remains active, particularly in high-growth sectors like AI-driven data centers, new domain registrations have not kept pace with expirations. This suggests a shift toward more established extensions or a "survival of the fittest" for existing .construction sites.
- Current Standing: As of February 2026, the 9,330 registrations represent a 5.5% decrease from the 2022 peak but remain 10.4% higher than the total five years ago in 202.
8 niches for .construction domains
1. Data Center & AI InfrastructureThis is the fastest-growing niche as of 2026, driven by the global race for processing power. Firms specializing in mission-critical facilities, MEP (Mechanical, Electrical, Plumbing) coordination, and high-security builds use .construction domains to target cloud giants and AI developers.
2. Sustainable & Eco-Friendly Building
Driven by mandatory ESG (Environmental, Social, and Governance) disclosures starting in mid-2026, this niche focuses on net-zero targets and low-carbon materials. Domains in this space often highlight LEED credentials and environmental compliance to win public-sector bids.
3. Modular & Offsite Manufacturing
What was once a niche technique has become a mainstream standard for speed and cost control. Companies specializing in prefabricated components, volumetric units, and bathroom pods use the extension to differentiate their factory-controlled quality from traditional on-site methods.
4. Smart Materials & IoT Integration
This niche includes manufacturers and installers of "intelligent" building components, such as concrete with embedded sensors for stress detection and self-healing polymers. These businesses use .construction to market to developers building "Smart Cities".
5. Renewable Energy Infrastructure
Fueled by sustained private capital and government incentives, this sector covers the construction of solar farms, wind turbines, and battery-storage developments. It is a high-revenue niche that often requires specialized engineering expertise.
6. Civil Engineering & Public Infrastructure
A "historic infrastructure cycle" in 2026 has kept firms focused on road, bridge, and water-system reconstruction highly active. These entities use .construction to project stability and professionalism when bidding on large-scale government contracts.
7. Residential Custom & Luxury Builds
Despite broader market fluctuations, the demand for custom homes, affordable housing, and high-end multi-family developments remains a reliable sector. Local contractors use the TLD to stand out from generic .com competitors in high-growth metros like Dallas and Miami.
8. Construction Technology (ConTech)
This niche includes providers of drone mapping, 3D printing, and digital twin services. As technology becomes the "operational backbone" of the industry, these firms use the extension to bridge the gap between traditional building and advanced software.
What a playful .construction domain hack might look like
A "domain hack" uses the characters before and after the dot to spell out a single word or a cohesive phrase. Because .construction is a long, highly specific gTLD, hacks typically focus on completing a business name or forming a logical industry sentence.The "Under" Hack
The most popular hack for this TLD creates the common industry phrase "Under Construction." This is often used for landing pages, teaser sites for new developments, or portfolio sites for project managers.
- Example: under.construction
- Usage: Acts as a perfect placeholder for a physical building siteβs digital splash page.
By using a verb before the dot, the domain becomes a complete sentence or a call to action. This is effective for firms that want to emphasize their active role in building.
- Examples: we.construction, start.construction, quality.construction
- Usage: Positions the brand as the solution to the user's need (e.g., "We [do] construction").
This hack creates a compound word that defines a specific sub-sector without needing the word "company" or "services" in the URL.
- Examples: eco.construction, civil.construction, road.construction
- Usage: While NameBio reports that tech-heavy hacks like ai.construction ($934) and defi.construction ($122) have sold recently, standard industry modifiers remain the most practical for SEO and branding.
This couples a specific city or region with the industry, creating a "Geographic Hack."
- Examples: london.construction, texas.construction, nyc.construction
- Usage: Instantly tells the user where the service is provided and what the service is, making it a powerful local SEO tool.
This uses the word before the dot to describe the specific stage of a build.
- Examples: pre.construction, post.construction, new.construction
- Usage: new.construction is a high-value search term used by real estate agents to categorize listings that aren't resales.
Using an English keyword before the dot ensures linguistic consistency and reinforces the brand identity for a gTLD like .construction. Since ".construction" is a specific, multi-syllable English noun, pairing it with non-English terms can create a "Franken-domain" that lacks a natural phonetic flow and potentially confuses global search engines or potential clients. By sticking to English, registrants can maintain a professional structure that is intuitively understood by the international community associated with the gTLD's meaning.
10 lead sources for .construction domain outbound campaigns
- Dodge Construction Network:
- The gold standard for commercial project data. It provides deep intel on projects from early planning to bidding, including key contact information for GCs, subs, and owners.
- The Blue Book (OneTeam):
- A massive commercial construction directory and project platform. It is a "Yellow Pages" for the industry, making it ideal for scraping contractor profiles and contact lists for outbound outreach.
- BuildingConnected (Autodesk):
- A high-intent bid management and networking platform. It functions like a LinkedIn for commercial construction, where you can identify active general contractors and subcontractors.
- PlanHub:
- A preconstruction platform connecting subcontractors with over 32,000 general contractors. It is highly effective for identifying private commercial projects and the firms managing them.
- LinkedIn Sales Navigator:
- Use specific industry filters (e.g., "Civil Engineering," "Construction") to find principals and business developers. Niche groups like the Design and Construction Network (80,000+ members) are prime targets for relationship-based leads.
- Local Council Planning Portals:
- A "free" lead source where you can find individuals and firms applying for planning permission. While it lacks direct email/phone data, it identifies high-intent leads in the earliest possible phase.
- Construction Monitor:
- This platform turns building permit data into actionable leads. It is particularly useful for reaching out to builders as soon as a permit is issued for new residential or commercial construction.
- BuildZoom:
- A data-driven platform that uses permit and license history to vet contractors. Its public contractor profiles and permit trends are easily searchable for outbound prospecting.
- ConstructConnect (including BidClerk):
- Offers a huge database of public and private commercial projects with downloadable plans and specs. It allows for highly tailored project searches to find specific niche contractors.
- Glassdoor and Job Boards:
- Companies hiring for "Director of Business Development" or "Project Manager" roles are often expanding or planning major new projects, signaling a potential need for a professionalized digital presence like a .construction domain.
- How to leverage an Ai Assistant to find domain leads
- How to leverage Social media to find domain leads
- How to leverage Job Boards to find domain leads
- eMail Marketing Best Practices for Domain Outreach
- List of FREE tools for outbound domain sales
- Outbound Domain sales Tips
Legal considerations when selling a domain to an existing business
Approaching a business to sell a domain that matches their trademark is a legal minefield. If not handled with extreme precision, your outreach can be classified as Bad Faith, leading to the loss of the domain without compensation or potential lawsuits.Cybersquatting & the ACPA
The Anticybersquatting Consumer Protection Act (ACPA) is a U.S. federal law that allows trademark owners to sue registrants who, in "bad faith," register or use a domain name that is identical or confusingly similar to a distinctive mark. If a court finds you registered a .construction domain specifically to profit from someone else's brand, you could face statutory damages up to $100,000 per domain.
UDRP (Uniform Domain-Name Dispute-Resolution Policy)
This is the most common "courtroom" for domain disputes. To win a UDRP proceeding, a trademark holder must prove three things:
- Your domain is confusingly similar to their mark.
- You have no rights or legitimate interests in the domain.
- The domain was registered and is being used in bad faith.
- Note: Listing a domain for an exorbitant price to the trademark holder is often cited as primary evidence of "bad faith."
The way you phrase your initial email is legally binding. If you reach out to a company like "Caterpillar" to sell caterpillar.construction, the law may view this as extortionate intent.
- Legal Tip: It is generally safer to list the domain on a public marketplace like Sedo or Afternic and let them find you, rather than making a direct "cold" offer to a single trademark holder.
On the flip side, if a big company tries to bully you out of a domain you have a legitimate right to (e.g., you own delta.construction for your river-delta survey business, and Delta Airlines sues you), you can claim Reverse Domain Name Hijacking. This is a finding that the trademark owner acted in bad faith to harass a legitimate domain holder.
Fair Use & Generic Terms
The .construction gTLD offers some protection because many industry terms are "descriptive" or "generic." While you cannot legally sell apple.construction to Apple Inc., you have a much stronger legal standing selling a generic term like atlanta.construction or green.construction, as these are harder to trademark exclusively.
Potential .construction domain investing strategy
Based on the current market data and legal landscape, an investment strategy for .construction should shift away from high-volume "speculation" and toward targeted, high-utility branding. With registrations currently at 9,330 (per DNS.Coffee) and a slow downward trend in total volume since 2022, the "gold rush" phase is over. To succeed, you must focus on domains that provide immediate SEO or authority value to specific high-growth sectors.Focus on the "ConTech" & Infrastructure Intersection
The most successful sales reported by NameBio, such as ai.construction ($934) and chain.construction ($666), highlight a clear trend: Technology integration.
- The Strategy: Invest in "Modifier + Construction" names that cater to the Data Center, Smart City, and Renewable Energy niches identified in the top 8 markets.
- Target Keywords: modular, data, green, solar, or smart.
Because the construction industry is hyper-local and highly competitive on Google, contractors are willing to pay for domains that act as a "Category + City" match.
- The Strategy: Register domains for Tier 1 and Tier 2 cities where construction is booming (e.g., austin.construction, nashville.construction).
- Value Add: These are easier to sell via outbound campaigns because they offer clear "Local SEO" benefits that a generic .com might lack.
Many firms are currently migrating from long, clunky URLs (e.g., smith-construction-and-sons-llc.com) to shorter, professional handles.
- The Strategy: Identify established firms with poor legacy domains and offer them the "Clean Version" on .construction.
- Legal Caution: Always ensure the keyword is generic (e.g., custom.construction) to avoid the trademark and ACPA pitfalls previously discussed.
With registration costs as low as $7.99 at Sav and renewals around $26 at Porkbun, the "carry cost" for this TLD is moderate.
- The Strategy: Maintain a small, high-quality portfolio (under 20 domains) rather than a "bulk" portfolio. Since the highest reported sale in this niche is under $1,000, a high-volume portfolio will likely result in negative ROI due to renewal fees exceeding sales revenue.
Helpful Outbound articles and tools
- How to leverage an Ai Assistant to find domain leads
- How to leverage Social media to find domain leads
- How to leverage Job Boards to find domain leads
- eMail Marketing Best Practices for Domain Outreach
- List of FREE tools for outbound domain sales
- Outbound Domain sales Tips
Questions for you
- Do you own any .construction domains?
- If so, how are they doing for you?
- Thinking about investing into .construction domains?
- If so, what niche will you target and why?
What works for one may not work for another and vice versa.
Have a great domain investing adventure!
