What We Offer

Survey Services

Hail Enterprises has been delivering precise, government-compliant survey work across Mumbai's western suburbs for over 25 years. Every report is signed by Ivan Anthony D'Silva, Registered Private Land Surveyor (Reg. No. 1444183) — a name that builders, lawyers, and property owners across the region have trusted for decades.

All Services

Complete Service Descriptions

Click any WhatsApp button below to enquire about that specific service — Ivan will respond directly.

Ivan D'Silva conducting a boundary survey — measuring plot corners in Mira-Bhayandar

Boundary Survey

Know exactly where your land begins and ends — certified and dispute-proof.

A boundary survey is the most fundamental survey any landowner needs — and the most consequential if done wrong. Ivan measures and physically demarcates your plot’s exact boundaries as per government land records, ensuring every corner is accurately marked and documented. Whether you’re dealing with a neighbor encroachment, planning to build, or simply want certainty before a sale, a certified boundary survey from Hail Enterprises gives you a legally defensible record of your land.

Who Needs This

  • Property owners suspecting or facing encroachment
  • Buyers who want to verify a plot before purchase
  • Sellers who want clean documentation before listing
  • Lawyers handling property disputes in court
  • Banks requiring property verification before loan disbursement

Documents Delivered

  • Certified boundary survey map (signed by Reg. Surveyor No. 1444183)
  • Measurement report with dimensions and coordinates
  • Physical boundary markers placed on site
Enquire about Boundary Survey
Topographic survey in progress — Sokkia Total Station measuring land contours in Thane district

Topographic Survey

Detailed land mapping for builders and developers — contours, levels, and features.

Before a single brick is laid, builders need to know exactly what they’re working with. A topographic survey from Hail Enterprises maps the complete physical profile of your land — elevations, contours, slope gradients, existing structures, drainage lines, trees, and any natural features. This is the foundational document that architects and structural engineers depend on to design buildings that are safe, compliant, and economical. Ivan has delivered topographic surveys for some of the most recognised builders in Mumbai’s western suburbs, including RNA Corp, Rustomjee, and Hiranandani.

Who Needs This

  • Builders and developers planning new construction
  • Architects needing accurate land profiles for design
  • Civil engineers for drainage and foundation planning
  • Government bodies and municipal corporations
  • Large plot owners planning subdivision or development

Documents Delivered

  • Detailed topographic map with contour lines and elevation data
  • CAD-ready files (if required)
  • Feature inventory — structures, vegetation, utilities marked
Enquire about Topographic Survey
Building layout survey — Ivan marking foundation lines on a construction site in Mira-Bhayandar

Building Layout

Your building, placed exactly right — marked on site before construction begins.

A building layout survey translates your architect’s plans from paper to ground. Ivan precisely marks the proposed footprint of your building directly on the site — foundation lines, column positions, setback margins, and construction boundaries — ensuring your build starts in exactly the right place and stays compliant with local regulations. A misplaced layout can mean costly demolitions, legal disputes with neighbours, or rejection by the municipal authority. Ivan has laid out the foundations for buildings that now define the Mira-Bhayandar skyline, working alongside builders like Raj Realty and Sonam Builder.

Who Needs This

  • Builders breaking ground on new residential or commercial projects
  • Individual homeowners starting construction on their plot
  • Contractors who need certified site markings before excavation
  • Anyone whose previous layout was questioned or disputed

Documents Delivered

  • On-site physical markings (pegs/pillars at key layout points)
  • Layout certificate signed by Registered Surveyor
  • Reference drawing showing marked positions vs. approved plan
Enquire about Building Layout
Subdivision survey — land division and plot demarcation in Palghar district

Subdivision Survey

Legally divide your land into separate plots — certified and talathi-ready.

When a large plot needs to be divided — between family members, for sale, or for phased development — a subdivision survey ensures the split is precise, legally valid, and accepted by the relevant government authorities. Ivan prepares exact measurements and boundary definitions for each new plot, along with the documentation needed to support mutation and record changes at the talathi office. With 500+ surveys completed across Thane, Palghar, and Raigad, Hail Enterprises has handled subdivisions ranging from simple two-plot family splits to complex multi-parcel development projects.

Who Needs This

  • Families dividing inherited land among heirs
  • Landowners selling part of their plot
  • Developers splitting large parcels for phased construction
  • Anyone seeking legal recognition of a plot division at the talathi office

Documents Delivered

  • Certified subdivision map showing each new plot with dimensions
  • Individual plot measurement reports
  • Supporting documents for talathi mutation process
Enquire about Subdivision Survey
Mutation survey documentation — land records update support for Mira-Bhayandar talathi office

Mutation Survey

Get your land records updated — certified survey support for talathi approvals.

A mutation survey provides the certified documentation required when updating land ownership records at the talathi office — whether after a sale, inheritance, subdivision, or court order. Without accurate survey support, mutation applications are routinely rejected, causing months of delays and frustration. Ivan’s reports are accepted by all talathi offices in Mira-Bhayandar and across Thane and Palghar districts, making the mutation process significantly faster and more predictable for his clients.

Who Needs This

  • Property buyers needing ownership records updated after purchase
  • Heirs transferring inherited land into their names
  • Anyone whose mutation application was previously rejected
  • Developers requiring updated records after a subdivision

Documents Delivered

  • Certified survey report in format accepted by talathi office
  • Updated boundary and measurement documentation
  • Supporting maps for revenue record submission and 7/12 updates
Enquire about Mutation Survey
Court legal survey — certified survey report for property dispute litigation in Thane district court

Court / Legal Survey

Survey evidence that stands up in court — admissible across Thane and Palghar districts.

When a property dispute reaches court, the quality of the survey evidence can determine the outcome. Ivan prepares court-admissible survey reports that meet the evidentiary standards required by district courts across Thane, Palghar, and Raigad. His reports document boundary positions, encroachments, and land measurements with the precision and certification that advocates and judges rely on. With decades of experience supporting property litigation across Mumbai’s western suburbs, Ivan understands exactly what a legally defensible survey must contain — and delivers it.

Who Needs This

  • Advocates and lawyers representing clients in property disputes
  • Property owners whose boundaries are challenged in court
  • Anyone involved in encroachment, partition, or title litigation
  • Courts and commissioners requiring independent certified survey evidence

Documents Delivered

  • Court-admissible certified survey report (signed, Reg. No. 1444183)
  • Boundary dispute map with measurements and coordinates
  • Affidavit-ready documentation if required by the court
Enquire about Court/Legal Survey
DGPS survey — Sokkia Total Station and DGPS equipment in use for high-accuracy land survey in Palghar

DGPS Survey

Sub-centimeter GPS precision for large plots, complex boundaries, and high-stakes surveys.

For large plots, development sites, or surveys where conventional measurement isn’t precise enough, Hail Enterprises uses DGPS (Differential GPS) technology — the same standard used in professional engineering and infrastructure projects. Ivan’s Sokkia Total Station and DGPS equipment deliver sub-centimeter accuracy, producing survey data that meets the highest technical and regulatory standards. This is the method of choice for builders, government bodies, and anyone where a margin of error simply isn’t acceptable.

Who Needs This

  • Builders and developers working on large or multi-phase sites
  • Government bodies and municipal corporations requiring high-accuracy data
  • Engineers needing precise coordinate and elevation data
  • Complex boundary cases where conventional survey is insufficient

Documents Delivered

  • DGPS survey report with full coordinate data
  • High-accuracy boundary and topographic maps
  • CAD-compatible data files on request
Enquire about DGPS Survey

Not Sure Which Survey You Need?

WhatsApp Ivan and describe your situation. He'll tell you exactly what's required — no upsell, no jargon.