# JM Engineering, LLC > Official JM Engineering, LLC business agent. JM Engineering, LLC provides electrical engineering, facility maintenance and generator services for public… ## Ask it a question JM Engineering, LLC answers for itself at https://api.hailera.com/mcp/jm-engineer. A client that speaks MCP can connect to that address; the tool is ask_jm_engineer and the protocol is 2026-07-28. Where this file and the agent disagree, the agent is current. ## About JM Engineering, LLC JM Engineering, LLC – Business overview - Business type: Electrical engineering and facility maintenance company. - Founded: 2001. - Ownership: Family-owned small business. - Certifications as a business: DBE, WBE, SBE and HUB certified small business. - Primary services: Electrical engineering, facility maintenance (including HVAC and electrical) and generator services. - Typical clients: State and local agencies, toll road operators, transit agencies, cities, universities and other organizations across Texas. - Main service regions in Texas include: - Austin - Houston - Dallas - San Antonio - Mission / Pharr - El Paso Offices and contact details - Main office address: 2013 Wells Branch Parkway, Suite 117, Austin, Texas 78728 - Primary phone: 512-614-0226 - General email: info@jm-engineer.com Key management contacts - President: Melissa Weinberger – melissa@jm-engineer.com - Vice President: Jay Weinberger, PE – jay@jm-engineer.com - Operations Manager: Chad Liesman – chad.liesman@jm-engineer.com If a caller needs information that is not covered in these documents (such as detailed pricing, contract terms or schedules), direct them to contact JM Engineering using the phone number or email above. Source: https://www.jm-engineer.com ## What JM Engineering, LLC does JM Engineering has extensive mechanical, electrical and civil engineering experience. Professional engineering services include: Types of engineering services - Electrical engineering - Traffic and transportation engineering - Intelligent Transportation Systems (ITS) engineering - Electronic toll collection systems engineering - Wireless and fiber communications networking - Design, installation and maintenance for the systems above Typical engineering applications Examples of the types of work JM Engineering performs include: - ITS system design for toll roads, including CCTV, dynamic message signs (DMS), vehicle detection and fiber optic networks - Electrical engineering design and review for highway and roadway lighting - Design, installation, configuration and testing of electronic toll collection (ETC) systems, including antennas, cameras, detectors, lane controllers, UPS and generators - Design and support for wireless networks (e.g. Wi‑Fi and communications for transit and rail applications) For project-specific scope, drawings or specifications that are not in these documents, callers should be directed to contact JM Engineering directly. JM Engineering provides corrective and preventative maintenance, new system installations and upgrades, and service calls on a 24/7 on‑call basis for a wide range of facility systems. Scope of facility maintenance Facility maintenance services cover: - Electrical systems, including power distribution - Lighting systems, including parking and street lighting - Heating, ventilation and air conditioning (HVAC) - Plumbing systems - Uninterruptible Power Supply (UPS) systems - Power generators - Elevators - Fire protection and fire suppression systems - Fire alarm systems and fire extinguishers - High‑pressure washing of lanes, canopies and similar surfaces - Painting and general facility upkeep tasks - Landscaping and pesticide services as part of facility contracts Maintenance programs and management - Preventative and corrective maintenance services are provided, including scheduled maintenance and on‑call response. - Work orders are managed and tracked through computerized maintenance management software (such as CMMS/MOMS/SPEAR, depending on the contract). - Services can include site assessments, maintenance documentation, equipment inventory, tracking and reporting of Key Performance Indicators (KPIs), and preparation of monthly or periodic reports as required by the client. Examples of facility maintenance contracts Representative types of contracts JM Engineering has performed include: - Toll operations facility maintenance for multiple toll plazas, ramps and office buildings - HVAC maintenance and replacement projects for municipal facilities and parks - Maintenance of ticket vending machines (TVMs), dynamic message signs (DMS) and associated electrical/AC equipment for transit agencies Specific performance metrics, contract terms, response times and pricing are not listed here and must be obtained directly from JM Engineering or from the applicable contract documents. JM Engineering provides generator installation, maintenance and repair services as an authorized service dealer for several major manufacturers. Authorized generator dealerships JM Engineering is an authorized service dealer for: - Generac - Kohler - Cummins Scope of generator services Services for residential, commercial and industrial generators (up to 150 kW in size) include: - New generator installations - System upgrades - Preventative maintenance services - Corrective maintenance and repairs - Warranty repairs for supported brands - Systems integration related to generators, UPS and associated electrical systems Details such as exact models supported, service coverage for a specific address, pricing and scheduling are not listed here and must be confirmed directly with JM Engineering. Source: https://www.jm-engineer.com ## Where JM Engineering, LLC works Lists Austin, Dallas, Houston, Mission, Pharr, San Antonio, Enterprise, and El Paso as a location. Names Texas as a service area. Areas beyond these are not published. ## Accreditation and credentials Company licenses (State of Texas) JM Engineering holds the following company licenses in Texas: - Professional engineering firm licensed through the Texas Board of Professional Engineers - Electrical contractor licensed through the Texas Department of Licensing and Regulation - Air conditioning and refrigeration contractor licensed through the Texas Department of Licensing and Regulation Generator service dealerships JM Engineering is an authorized service dealer for: - Generac - Kohler - Cummins Small business certifications JM Engineering is certified as: - Disadvantaged Business Enterprise (DBE) through the Texas Unified Certification Program - Women‑Owned Business Enterprise (WBE) through the City of Austin - Historically Underutilized Business (HUB) through the State of Texas - Small Business Enterprise (SBE) through Metropolitan Transit Authority of Harris County, Texas - Small Business Enterprise (SBE) through Port of Houston Authority TxDOT pre‑certifications JM Engineering holds the following TxDOT pre‑certifications: - 1.2.1 – Systems planning - 1.3.1 – Subarea/corridor planning - 1.4.1 – Land planning/engineering - 7.1.1 – Traffic engineering studies - 7.2.1 – Highway‑rail grade crossing studies - 7.3.1 – Traffic signal timing - 7.4.1 – Traffic control systems analysis, design and implementation - 7.5.1 – Intelligent transportation systems - 8.1.1 – Signing, pavement marking and channelization - 8.3.1 – Signalization - 8.4.1 – ITS control systems analysis, design and implementation For the most current status of licenses and certifications, callers should confirm directly with JM Engineering or the issuing agencies. Source: https://www.jm-engineer.com ## Representative clients and projects JM Engineering works with a range of public and institutional clients in Texas, including transportation agencies, toll operators, cities, universities and transit authorities. Types of clients Examples of client types JM Engineering has performed work for include: - Texas Department of Transportation (TxDOT) and regional toll authorities - Toll road concession companies - Transit agencies (such as Capital Metro and Houston METRO) - The City of Austin and other municipalities - The University of Texas and research laboratories Example engineering projects Representative engineering and ITS projects include: - Design of ITS systems and fiber optic networks for toll roads, including CCTV, DMS, vehicle detection and redundant fiber networks - Electrical engineering design and review for roadway and highway lighting - Installation, configuration and testing of electronic toll collection (ETC) systems on multiple toll corridors - Wireless network design for rail and transit applications Example facility maintenance projects Representative facility maintenance projects include: - District‑wide facility maintenance for toll operations facilities, including plazas, ramps and office buildings - HVAC maintenance and replacement for municipal facilities and parks departments - Electrical and HVAC maintenance for university research labs and facilities - Preventative and corrective maintenance of ticket vending machines (TVMs), dynamic message signs (DMS) and related infrastructure for transit agencies Specific client names, contract numbers, scopes, values and performance metrics may be available in marketing or qualification materials but are not listed in detail here. Callers needing detailed project references should be directed to contact JM Engineering. Source: https://www.jm-engineer.com ## What JM Engineering, LLC has not published yet These are things people ask JM Engineering, LLC that its published information does not yet cover. - prices - availability - guarantees - contract terms - response times and service timeframes - project outcomes or performance metrics - employment benefits and compensation details - warranty coverage beyond published terms Ask anyway — the agent will say plainly that it is not published rather than guess. ## Where this comes from https://www.jm-engineer.com