Overview

Grizz Technographics identifies software used by construction companies, from ERP and accounting systems to field tools. It is best suited to sales and marketing teams prospecting construction accounts or enriching their CRM. Its construction focus and scored, historical signals are useful differentiators, but premium data requires a sales conversation and the API is still in early access.

Key features

Grizz covers more than 100 construction technologies and says its database holds over one million tech signals. Categories include ERP, project management, accounting, HR, payroll, estimating, and field tools. Buyers seeking broad, construction-specific coverage have a defined starting point; the technology index is only a preview, while full company confirmations and signals require premium access.

Each record carries an A, B, or C confidence grade. Grade A means multiple independent signals confirm the technology; Grade B indicates a strong signal with less corroboration. Grizz analyzes thousands of construction job postings daily for stack changes, implementations, and displacement opportunities, while signals refresh weekly. Historical timelines show when a company switched software. These signals can support account prioritization, but the EULA cautions that data can be incomplete, outdated, or erroneous and is not guaranteed accurate or complete.

Users can view an account’s stack, find companies using a competitor’s product, and identify companies evaluating or implementing software. Audience Builder returns matching company lists as JSON or CSV with company identifiers, location, employee and revenue ranges, and technology fields. Data can also be exported by CSV or sent to HubSpot and Salesforce records via the API, giving teams practical CRM paths without permission to redistribute the underlying data.

The API requires domain-admin access and bearer-token authentication. Because it is in early access and endpoints and response shapes may change, it is a better fit for teams willing to accommodate integration changes than for those that need a stable production contract.

Pricing

Free — 0.00 USD per free. Includes sample data and limited tech-stack data, company descriptions, phone and location details, and enhanced company insights. There are no credits or usage meters. It is useful for initial evaluation, but limited technology and company data constrain its value for sustained prospecting.

Premium — custom pricing. Includes deeper data and a white-glove partnership; pricing is by discussion. This is the relevant plan for buyers needing full company confirmations and signals. No seat count, quota, or renewal terms are stated, so teams should establish those with sales before committing.

Platforms

Grizz offers web access and an API. The API’s early-access status and changeable endpoints make it less suitable for integrations that depend on a fixed schema. CSV export provides a simpler route for teams that do not need a direct API workflow.

Who it's for

Grizz fits construction-focused sales and marketing teams that want to target accounts by installed software, monitor stack changes, or enrich CRM records. It is less suitable for buyers needing unrestricted data redistribution, a competing data product, or a guaranteed-accuracy data source: the EULA allows internal sales, marketing, analytics, operational use, and CRM enrichment, but prohibits reselling or distributing the data and using it to build a competing product.

Pros and cons

Pros

Construction-specific coverage: More than 100 tracked technologies and categories spanning back-office and field software give teams a focused basis for account filtering.
Signal context: Confidence grades, weekly refreshes, and historical switch timelines help distinguish stronger indications and understand changes over time.
Practical prospecting outputs: Competitor-user lists, CRM export paths, and JSON or CSV company results support sales workflows.
Free evaluation without metering: The free plan has no credits or usage meters, though its sample and limited data are not a substitute for premium coverage.

Cons

Premium price requires discussion: Buyers cannot compare a published premium price against their budget before contacting sales.
API stability is not assured: Early-access endpoints and response shapes may change, creating integration risk.
Data use is restricted: Internal use and CRM enrichment are permitted, but redistribution and competing data products are prohibited.
Accuracy is not guaranteed: Records may be incomplete, outdated, or erroneous, so teams should not treat signals as definitive without their own qualification.

Alternatives

For a wider set of technographic choices, see Technographic Data Software.

Choose BuiltWith if a free tier of 10 detailed lookups per day or an Advanced plan with unlimited detailed lookups at 144.00 USD per year better fits your needs.

BuyerCaddy is another option, with a free single-user plan that includes 1,000 tokens and unused-token rollover.

Consider PredictLeads as an alternative for API-based prospecting.

TechnologyChecker offers a free plan with 100 lookups per month, six months of historical data, and single-result CSV export; choose it if those published limits match your needs.

B2BEnrich has a free plan with 50 credits per month for person and company enrichment, suited to testing or small projects.

NerdyData offers a free account with up to 500 rows per report and a free API account.

PublicWWW is another option for web technology searches.

StackDetect offers 50 technology lookups per month and free sample lead lists on its free plan.

Verdict

Choose Grizz if your team sells into construction and needs software-based account targeting, CRM enrichment, and signals with confidence grades and historical context. Its industry focus is the strongest reason to choose it; the early-access API, uncertain premium cost, data-quality caveat, and strict use terms are reasons to look elsewhere if your workflow needs stable integration, predictable pricing, or redistribution rights.

	Grizz Technographics	Similarweb Technology Research
Free plan	Yes	Yes
Paid from	Free	Free
Platforms	api, Web	api, Web
Technology detection	Yes	Yes
Company profiles	Yes	Yes
Historical technology data	Yes	Yes
Technology intent signals	Yes
API access	Yes	Yes
Export formats	both	both

Grizz Technographics vs Similarweb Technology Research

Grizz Technographics

Similarweb Technology Research