How to Check a Builder's Licences and Registrations in Karnataka

Every shortlist of the best builders in Mysuru should survive one simple test: can the builder prove, on paper, that they are entitled to do the work they are quoting for? A persuasive pitch tells you nothing about whether a firm is registered, tax compliant and known to the authorities. The documents do.

Most of these checks are free and can be done online or with a short visit to a government office.

One clarification first. If a builder is constructing a house on your own site, the approvals attach mostly to your plot and your plan. If you are buying into a project the builder is developing, the project itself needs registrations, most importantly under RERA. Know which situation you are in, then run the right checklist.

Start with the firm’s basic identity documents

Before construction-specific licences, confirm the business actually exists as a legal entity. Ask for and verify:

• GST registration certificate. Verify the GSTIN free on the GST portal (gst.gov.in) under “Search Taxpayer”, and check that the trade name, address and “Active” status match what you were told. A builder who wants cash payments to avoid GST is telling you how they will treat your contract too.
• PAN of the firm or proprietor. Your payments and agreement should carry it, because it establishes who you are legally contracting with.
• A real office address. Visit it. A firm operating from the same office for years is easier to hold accountable than one working from a phone number. Uniq Builders, for example, has been working since 2009 and has offices you can walk into in Vani Vilas Mohalla, Mysuru and Kalyan Nagar, Bengaluru.
• Who signs the contract. Ask for the name and designation of the person legally responsible. At Uniq Builders that is Umashankara A, Proprietor and Managing Director. Be cautious of firms where nobody will put their own name to the paperwork.

Check RERA Karnataka, and understand when it applies

The Real Estate (Regulation and Development) Act is the single most useful public register for property buyers. Karnataka’s authority runs an online portal (rera.karnataka.gov.in) where you can search registered projects and promoters and see complaint histories. The nuance most homeowners miss: RERA registration is required for real estate projects above a threshold size that are being sold to buyers. So:

• Buying a flat or a villa in a builder’s project? The project must appear on the Karnataka RERA portal. Match the project name, promoter name and survey number against your agreement, and read any complaints filed. If the project is not registered, walk away, whatever the explanation.
• Building a house on your own plot? RERA generally does not apply, because you are hiring a contractor, not buying from a promoter. Do not treat “we are not on RERA” as a red flag here, and do not let a builder wave an unrelated RERA number at you as proof of anything.

Verify the local approvals for your specific site

For an individual home in Mysuru, the licences that matter most are tied to your plot and issued by the local planning authority or city corporation. Before construction starts, confirm these exist in original:

1. Sanctioned building plan. Approved and stamped by the competent authority, showing permitted floors, setbacks and built-up area. The plan your builder constructs from should match it.
2. Khata and title documents in order. The plot’s khata should be in your name and up to date, since approvals flow from it.
3. Commencement or building licence. The formal permission to start construction, valid for a defined period.
4. Utility sanctions. Power, water and sewerage connections each involve their own applications to the respective boards.

A capable builder does not leave this paperwork to you. Ask directly: who files these applications, and who follows up? At Uniq Builders every package includes free assistance for government licensing work. Plan sanction, khata and licences, plus power, water and sewage connections, are handled by the company, with statutory fees paid directly by the client. Insist on that arrangement with any builder: fees should go from you to the authority, never as an untracked lump sum to the builder.

Test the paperwork culture, not just the papers

Documents can be produced for a meeting and forgotten afterwards. What protects you through a long build is a workflow that runs on written records. Probe for it:

• Ask for a written specification before you sign. Brands, grades and quantities on paper, not “good quality materials” verbally. Firms with clear construction packages and written specifications are easier to hold to account.
• Ask whether structural design is based on a soil test, and who signs the structural drawings. A firm with engineers, architects and surveyors on its own payroll, as Uniq Builders maintains, can show you who is professionally responsible for each drawing.
• Ask what happens after handover, in writing. A workmanship warranty and a defined free service period belong in the contract, not in conversation.
• Cross-check the claims with delivered work. A builder active since 2009 across Mysuru, Bengaluru, Mandya and nearby towns can point you to completed residential construction projects you can go and see.

If you are earlier in your search, our guides on choosing among builders in Mysuru cover quotations, site visits and reference checks in the same detail.

A 30-minute verification routine before you sign

Put together, the process is short:

1. Verify the GSTIN online and note the registered name and address.
2. For a project purchase, search the promoter and project on the Karnataka RERA portal.
3. For your own plot, sight the sanctioned plan, khata and building licence in original, and confirm in writing who handles approvals and who pays statutory fees.
4. Confirm the signatory’s name and designation on the draft agreement.
5. Visit the office and at least one running or completed site.

Any builder worth shortlisting will cooperate with all five steps without hesitation. To see it in practice, book a free site visit and consultation with Uniq Builders on +91 98449 93200, Monday to Saturday, 10:00 AM to 7:00 PM, and ask for every document on this list. We expect you to.

Frequently asked questions

Is RERA registration compulsory for a builder constructing a house on my own plot?

Generally no. RERA applies to real estate projects sold to buyers, not to a contractor building on land you already own. Focus instead on the sanctioned plan, building licence, khata and a written contract with a clear specification.

How do I verify a builder’s GST number in Karnataka?

Use the free “Search Taxpayer” facility on the official GST portal and enter the GSTIN from the builder’s quotation. Confirm the name and address match the firm and that the status shows as active. Insist that all payments are invoiced against that GSTIN.

Who should pay the government fees for plan sanction and connections?

You should pay statutory fees directly to the authority, so there is a government receipt in your name for every rupee. A good builder handles the applications but keeps the fee trail transparent. Uniq Builders works this way in every package: the company handles the licensing work, and clients pay statutory fees directly.