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Building Science Engineer Jobs (NOW HIRING)

Building Science Consultant

Portland, OR ยท On-site

$85K - $123K/yr

We are a multidisciplinary group of engineers and architects specializing in building enclosure ... Foundational understanding of building science principles (air, thermal, moisture, and vapor ...

Building Science Consultant

Portland, OR ยท On-site

$85K - $123K/yr

Our architects, engineers, interior designers, consultants, sustainability specialists, and ... Our Portland office is seeking a Building Science Consultant to join our Portland team. This role ...

Building Science Consultant

Boston, MA ยท On-site

$107K - $155K/yr

Our architects, engineers, interior designers, sustainability specialists, and technologists are ... building science consulting services. You're looking for your ideas to be valued, learn new skills ...

Building Science Consultant

Boston, MA ยท On-site

$107K - $155K/yr

Our architects, engineers, interior designers, sustainability specialists, and technologists are ... Excellent knowledge of Building Science principles and Building Envelope assemblies * 6 years of ...

Ray Engineering is at its best when every member of our team feels respected, included, and ... About the Role Ray Engineering is seeking a Consultant - Building Science to support building ...

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Building Science Engineer information

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$17

$32

$52

How much do building science engineer jobs pay per hour?

As of Sep 7, 2026, the average hourly pay for building science engineer in the United States is $32.35, according to ZipRecruiter salary data. Most workers in this role earn between $25.48 and $36.54 per hour, depending on experience, location, and employer.

What is a building science engineer?

A Building Science Engineer is a professional who applies scientific principles to the design, construction, and operation of buildings to ensure they are energy-efficient, sustainable, and comfortable for occupants. They analyze how different building materials, designs, and systems interact with environmental factors such as heat, air, and moisture. Their work helps optimize building performance, reduce energy consumption, and improve indoor air quality. Building Science Engineers often collaborate with architects, contractors, and other engineers to develop solutions that address both the structural and environmental aspects of buildings.

What are some common interdisciplinary collaborations for a building science engineer, and how do they influence project outcomes?

Building Science Engineers often work closely with architects, structural engineers, HVAC specialists, and sustainability consultants to create energy-efficient and healthy buildings. These collaborations are essential for integrating advanced building systems, ensuring compliance with environmental standards, and optimizing occupant comfort. Regular teamwork and communication help identify potential conflicts early, streamline the design process, and deliver innovative solutions that meet project goals. Being proactive in interdisciplinary teamwork is key to driving successful project outcomes and professional growth in this field.

What are the key skills and qualifications needed to thrive as a building science engineer, and why are they important?

To thrive as a Building Science Engineer, you need expertise in building physics, energy modeling, sustainable design, and typically a degree in engineering or architecture. Familiarity with simulation software such as EnergyPlus, WUFI, and AutoCAD, as well as certifications like LEED or ASHRAE, is commonly required. Strong problem-solving, teamwork, and communication skills help you collaborate with multidisciplinary teams and clients. These competencies are vital for designing energy-efficient, durable, and healthy buildings that meet both regulatory and client expectations.

What is the difference between Building Science Engineer vs Building Envelope Consultant?

AspectBuilding Science EngineerBuilding Envelope Consultant
CredentialsEngineering degree, certifications like LEED or PEEngineering or architecture background, certifications like LEED
Work EnvironmentDesign firms, consulting firms, construction sitesConsulting firms, design teams, construction projects
Industry UsageBuilding design, energy efficiency, sustainabilityBuilding envelope performance, moisture, air leakage

Building Science Engineers and Building Envelope Consultants both focus on building performance, but the former has a broader scope including energy and sustainability, while the latter specializes in envelope systems like insulation and waterproofing. Both roles often collaborate during design and construction phases to ensure building durability and efficiency.

What do building science engineers do?

Building science engineers analyze and improve the performance of buildings by assessing factors such as energy efficiency, indoor air quality, moisture control, and thermal comfort. They use tools like modeling software and conduct field inspections to develop solutions that enhance building durability and sustainability, often working closely with architects, contractors, and clients.
More about Building Science Engineer jobs

What cities are hiring for Building Science Engineer jobs?

Cities with the most Building Science Engineer job openings:

What states have the most Building Science Engineer jobs?

States with the most job openings for Building Science Engineer jobs include:

Infographic showing various Building Science Engineer job openings in the United States as of August 2026, with employment types broken down into 83% Full Time, 15% Part Time, and 2% Contract. Highlights an 83% Physical, 2% Hybrid, and 15% Remote job distribution, with an average salary of $67,285 per year, or $32.3 per hour.

Building Enclosure Engineering Co-op - Spring '26 - U.S.

RDH Building Science, Inc.

Seattle, WA โ€ข On-site

$46K - $64K/yr

Full-time

PTO

Posted 5 days ago


Job description

We are currently accepting applicants for our Spring 2026 Co-ops in the following offices: Seattle, WA; Portland, OR; Oakland, CA; and Boston, MA. Please specify which location(s) you're interested in in the appropriate field on your application.
Note - these are full-time, in-person Co-ops from January to April 2026 and are not available for part-time or remote work.
This term, we are not offering a Co-op with our Energy & Climate team specifically.
If you're seeking a Canada-based spring Co-op, please apply here - Canada Spring Co-op
Do you have a passion for Making Buildings Better? If so, we want to hear from you!
RDH is an employee-owned consulting firm with 300+ employees in 10 offices across North America. Our core area of business is the integration of building science engineering, architecture, and construction management to optimize the performance of the building enclosure (walls, windows and roofs). Since our beginnings in 1997, we have become industry leaders in North America and continue to grow as we focus on technical excellence and delivering high-quality projects. We approach projects with a multi-faceted and distinctly advanced understanding of building enclosures. We are grounded by our core values: 1) commit to excellence, 2) act with integrity, 3) work as a team 4) do what it takes, and 5) always learn.
Our areas of work include collaborating with design teams for new building construction projects, forensic investigation and renewal of existing buildings, building asset management to assist building owners with the long-term upkeep and efficient use of their facilities, and building science research to identify ways of improving building stock.
We hire enthusiastic engineering students who have basic training in building science engineering (building science, civil engineering, structural engineering, mechanical engineering, or architecture), along with exposure to hands-on experience in construction. We value innovative thinking, a passion for the field, and a strong sense of teamwork.
Key Responsibilities
As an engineering co-op student at RDH, you will work directly with senior staff on a variety of projects. Tasks and responsibilities will include:
  • Field review of building enclosure components for new construction and renewal projects.
  • On-site performance testing of building enclosure assemblies, including air leakage and window water testing.
  • Investigation of existing buildings, including visual review of as built conditions, documenting conditions via field notes, sketches, and photos, and providing recommendations for repair, renewal or rehabilitation.
  • Design and implementation of building asset management programs.
  • Research and testing in our in-house lab for new technologies and strategies for reducing energy consumption, optimizing resources, and improving durability of buildings.
Career Development and Training:
During your work term, you will be mentored by a variety of staff from senior to junior, many of whom are industry leaders in building science engineering, architecture, and project management.
We strive to develop students to become leading engineers in the building science space. We offer regular in-house continuing education seminars on a variety of technical topics, such as through our Building Science Live webinar series and regional Lunch and Learns. You may also attend external professional development events. By the end of the work term, we expect you will:
  • Develop skills in building enclosure investigation, field review and design.
  • Develop engineering problem solving skills related to building science.
  • Learn how to perform field quality assurance that conforms to ASTM standards, including water testing of windows.
  • Learn to assess water ingress and other building performance related problems.
  • Learn about construction material performance characteristics using various software programs and confirmation in the field.
Compensation & Perks
The base salary range for this position is $46,000-$64,000 annualized for a full-time role. Salary is dependent various factors, including qualifications, skills, competencies, experience, and location. You may also be eligible for relocation allowance, transportation expense coverage, paid vacation and paid sick leave.
RDH will assist students with travel expenses and can provide information on housing options. Through our green transportation policy, we assist all employees with public transportation expenses.
Equal Opportunity Employer
This employer is required to notify all applicants of their rights pursuant to federal employment laws. For further information, please review the Know Your Rights notice from the Department of Labor.