D Spencer Engineering: HVAC and Plumbing Design Experts in Brownsburg, IN

For homeowners and businesses in the Brownsburg area, having a reliable engineering partner for building systems is key. D Spencer Engineering brings over a decade of specialized design experience to local projects. This firm focuses on making heating, cooling, and plumbing work efficiently for the buildings you live and work in.

Business Overview

Founded in 2009, D Spencer Engineering operates as a versatile engineering firm. They provide design services for mechanical, electrical, fire alarm, and plumbing systems. The team works on both residential and commercial projects, tailoring designs to meet specific needs. While they are not a 24/7 emergency service contractor, their engineering plans help ensure systems are installed correctly from the start.

Key Services

The company’s services are centered on design and compliance. For homeowners and local businesses, this translates to well-planned systems that last.

  • Plumbing Inspection Design: Creating plans that help contractors properly inspect and install plumbing systems.
  • HVAC System Design: Engineering heating and cooling layouts that fit local climate needs—like handling Indiana’s humid summers and cold winters.
  • Fire Alarm & Electrical Design: Developing safety and power systems that meet strict building codes.

Their work follows industry standards from ASHRAE and SMACNA, so projects are built to code and perform reliably.

Areas Served

D Spencer Engineering serves the greater Brownsburg region. This includes Avon, Whitestown, Pittsboro, Eagle Creek, and surrounding townships. Their familiarity with local architecture—from older homes in Brown Township to newer developments in Clermont—helps them design systems that suit the area’s building styles.

Company History

The firm started in 2009 with a focus on engineering for the construction industry. Over the years, they’ve grown a team capable of handling projects of varying complexity. While they now serve clients across all 50 states, Canada, and Puerto Rico, their roots remain in Indiana. Their growth reflects a steady commitment to technical skill and code-compliant design.

Leadership

The leadership at D Spencer Engineering brings deep industry experience. Though specific owner details aren’t highlighted, the firm’s reputation is built on a team of engineers who understand both national standards and local building practices. Their presence in the Brownsburg, IN community is grounded in professional reliability and precise work.

Specialties & Highlights

  • Designs that comply with ASHRAE, SMACNA, and other major codes.
  • Experience with a wide range of project types, from simple retrofits to complex commercial systems.
  • A team approach, leveraging multiple engineering disciplines for integrated solutions.
  • National reach with local understanding—useful for businesses operating in multiple regions.
  • Focus on practical, buildable designs that contractors can execute efficiently.

Why Locals Choose D Spencer Engineering

Residents and business owners in Brownsburg, IN turn to D Spencer Engineering for clear reasons. The firm offers a long-standing record of accurate, code-aware design. Their plans help avoid costly installation errors and ensure systems work as intended. For projects requiring expertise in HVAC, plumbing, or electrical design, D Spencer Engineering in Brownsburg, IN provides a trusted, professional resource.

Contact Information

D Spencer Engineering

: 1533 E Northfield Dr Ste 400, Brownsburg, IN 46112

: (317) 858-9970

: http://www.spencermep.com

Business Services

  • Plumbing inspection

Business Location & Hours



Mon:Open 24 hours
Tue:Open 24 hours
Wed:Open 24 hours
Thu:Open 24 hours
Fri:Open 24 hours
Sat:Open 24 hours
Sun:Open 24 hours




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