GMON Surveying: Your Trusted Partner for Professional Land Surveying Services in Pasadena, CA

GMON Surveying is a leading landscape surveying company serving Pasadena, CA, and the surrounding areas. Our team of experienced surveyors is dedicated to providing accurate and reliable data to support our clients’ projects.

What is Land Surveying?

Land surveying is the process of measuring and mapping the physical features of a piece of land. This includes the elevation, location, and boundaries of the land. The goal of land surveying is to create an accurate and detailed map of the land, which is used in construction, engineering, and other related industries.

Why Choose GMON Surveying in Pasadena, CA?

At GMON Surveying, we are committed to providing cost-effective and timely services. We understand the importance of deadlines and strive to deliver our surveys on time and within budget. Our surveying services are designed to help our clients make informed decisions about their properties and projects, while minimizing risks and costs.

As a professional surveying company in Pasadena, we understand that every project is unique, and we take the time to understand our clients’ specific needs and requirements. Our surveyors work closely with clients throughout the surveying process, from initial consultation to final delivery of the survey results. We pride ourselves on our exceptional customer service and attention to detail, ensuring that our clients receive the highest quality surveys and reports.

We are also dedicated to staying up-to-date with the latest developments in surveying technology and techniques. Our team regularly attends industry conferences and workshops to ensure that we are providing the most advanced and accurate surveying services available.

In addition to our comprehensive surveying services, we are committed to providing exceptional customer service. We believe that clear communication is key, and we keep our clients informed every step of the way. Our team is always available to answer any questions and provide updates on the status of the surveying project.

Our Land Surveying Services in Pasadena, CA

At GMON Surveying, we offer a wide range of land surveying services to meet the needs of our clients in Pasadena, CA. Here are just a few of the services we provide:


An ALTA survey is a comprehensive land survey that meets the standards set by the American Land Title Association (ALTA) and the American Congress on Surveying and Mapping (ACSM). The survey provides detailed information about a property, including boundary lines, easements, encroachments, and improvements such as buildings, utilities, and roads. An ALTA survey is essential for commercial property transactions, ensuring that all parties have a clear understanding of the property’s conditions and potential risks.

As-Built Survey

An as-built survey is conducted after construction is complete to verify that the construction was done according to the plans and specifications. The surveyor will measure and record the location, size, and orientation of all improvements on the property, including buildings, utilities, and other structures. This survey is essential for ensuring that the property complies with all building codes and regulations.

Boundary Survey | Location Map

A boundary survey is conducted to establish the precise boundaries of a property. The surveyor will locate and mark the property lines, corners, and other relevant features, such as fences, walls, and monuments. A location map is typically included with the boundary survey, providing a clear depiction of the property’s location and dimensions.


GMON Surveying provides certification services to verify that a property complies with the applicable zoning and building codes. The certification process involves a thorough review of the property, including an inspection and analysis of the relevant documentation. Our surveyors will issue a certificate of compliance if the property meets all the necessary requirements.

Construction Staking

Construction staking is the process of marking the location of proposed improvements on the property, such as buildings, roads, and utilities. Our surveyors work closely with contractors and builders to ensure that the proposed improvements are in the correct location and adhere to the specifications and requirements of the Pasadena city regulations.

Easements & Land Descriptions

An easement is a legal right to use a portion of another person’s property for a specific purpose, such as access to a public road. GMON Surveying can provide detailed descriptions of easements, including their location, size, and purpose. We can also provide legal descriptions of the land for various purposes, such as property transfer or leasing.

Final Map

A final map is a detailed depiction of a subdivision or development project, indicating the location and size of each lot, street, and public area. GMON Surveying can create a final map that complies with all the relevant regulations and requirements in Pasadena.

Lot Line Adjustment | Merger

Lot line adjustment or merger is a process of modifying the boundaries of two or more adjoining properties to create a new configuration that is more convenient or beneficial to the property owners. Our surveyors can assist with the lot line adjustment or merger process, ensuring that the new configuration complies with all the relevant regulations.

Topography | Architectural Survey

A topographic survey provides detailed information about the physical features of a property, including its elevation, contour lines, and natural and man-made features. This information is essential for architects, engineers, and developers who need to plan new buildings or structures on the property. GMON Surveying can also provide architectural surveys, which focus on the detailed measurements and documentation of buildings and structures.

City Facts


  1. The city of Pasadena was founded in the late 1800s, and land surveying played a crucial role in dividing the land into smaller plots for development.
  2. Land surveyors in Pasadena have been involved in many landmark construction projects, including the construction of the Rose Bowl and the Norton Simon Museum.
  3. The Pasadena land surveying industry has a long history of working closely with architects and engineers to ensure that construction projects are built according to plan and in compliance with local regulations.
  4. Many of the historic homes and buildings in Pasadena were built on land that was surveyed and subdivided by land surveyors in the early 1900s.
  5. The Pasadena land surveying industry is known for its use of the latest technology and equipment, including GPS and laser surveying tools.

Near by Cities

  1. Beverly Hills
  2. Burbank
  3. Glendale
  4. Los Angeles
  5. Pacific Palisades
  6. Santa Monica
  7. Redondo Beach
  8. Studio City
  9. Venice

Contact Us Today

We take pride in our work and are committed to providing the highest quality surveying services in Pasadena and the surrounding areas. Contact us today to learn more about our services and how we can assist you in your Pasadena project.

    ALTA/ACSM Survey

    As-built Survey

    Boundary Survey / Location Map


    Construction Staking

    Easements & Land Descriptions

    Final Map

    Lot Line Adjustment / Merger

    Topographic / Architectural Survey