Top Engineering Services Companies

Engineering services is a broad category: structural engineers who size beams and foundations, civil engineers who design site grading and stormwater, MEP engineers who lay out building systems, mechanical and product engineers who design parts and machines, and CAD teams who produce drawings and models for others. Developers, architects, contractors and manufacturers hire engineering firms for stamped drawings a permit requires, a design they lack in-house capacity for, or an analysis such as finite element or seismic assessment.

Start by filtering for the discipline and project type you need, then check licensing where the project is located, since a professional engineer stamp from one state or province is not valid in another.

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We evaluate companies on verified profile data: services, pricing, locations, and portfolio. Client reviews are being collected. We may earn a fee for some placements. How we rank and verify

397 Companies

List of the Best Engineering Services Agencies

SixDEngineering
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We excel in 3D laser scanning and modeling, plant engineering, reverse engineering, and dimensional control.
Highlights
250-999
Employees
Minneapolis, Minnesota, Us
Services Provided
35% Creative Services
30% 3D Design and Development
20% Engineering Services
15% Dimensional Control
AI Summary
“SixDEngineering specializes in advanced 3D laser scanning, modeling, plant engineering, reverse engineering, and dimensional control, delivering precise and comprehensive industrial solutions.”
Avocado Tree Digital Pte Ltd
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Avocado Tree Digital was established to assist businesses in becoming genuinely digital. Our mission is to integrate digital initiatives into your story for the long term, efficiently.
Highlights
$1,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
10-49
Employees
Singapore, Singapore, Sg
Services Provided
50% Other Digital Marketing
40% Digital Transformation Services
10% Engineering Services
AI Summary
“Avocado Tree Digital Pte Ltd specializes in seamlessly integrating digital solutions, enabling businesses to achieve sustainable digital transformation with efficiency and long-term impact.”
OGScapital
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OGScapital is a consulting firm that specializes in business services. Our primary areas of expertise include: 1) Creating business plans and pitch decks for fundraising, operational guidance, and immigration purposes. Our team has crafted over 5,000 business plans, successfully attracting $1.5 bill
Highlights
$5,000+
Min Project Size
$100-149/hr
Avg Hourly Rate
10-49
Employees
Services Provided+2 Services
50% Business Plan Development
14% Quality of Earnings Assessment
14% Financial Advisory & Consulting
11% Engineering Services
AI Summary
“OGScapital is a consulting firm specializing in business planning, financial analysis, diligence, feasibility studies, valuations, and fractional CFO services, primarily serving SMEs across various sectors.”
Mobile Mark, Inc
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Mobile Mark is a prominent manufacturer and supplier of antennas globally, known for its innovative designs, high-quality production, and dependable performance. Our engineers offer insights on how antennas influence the overall product design. We possess the facilities and expertise to manage a pro
Highlights
$5,000+
Min Project Size
10-49
Employees
Services Provided
50% Product Design
37% Manufacturing
13% Engineering Services
AI Summary
“Mobile Mark, Inc. designs and manufactures high-quality antennas globally, providing innovative solutions and full project support across public safety, military, and fleet management sectors.”
AG Intermediaries Ltd
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At AG Intermediaries, we go beyond traditional consulting; we function as an integrated intelligence unit. We support agencies by specializing in AI-driven collaborations, automating business processes, and facilitating discreet market entry. Partnering with companies like Tenstorrent, we provide ou
Highlights
2-9
Employees
Mildenhall, England, Gb
Services Provided
45% AI Strategy & Roadmap Consulting
25% Customer Support Outsourcing
15% Engineering Services
15% Generative AI
AI Summary
“AG Intermediaries Ltd. specializes in AI-driven collaboration, business process automation, and discreet market entry, delivering innovative technology and strategic insights for exceptional performance.”
QWR
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QWR (Question What's Real) is a specialized OEM/ODM focused on Spatial Computing, Artificial Intelligence, and Extended Reality (XR). As a leader in deep technology with local manufacturing capabilities, we provide comprehensive hardware and software solutions tailored for high-security enterprises
Highlights
$250,000+
Min Project Size
10-49
Employees
Pune, Maharashtra, In
Services Provided+1 Services
50% Mobile App Development (iOS & Android)
20% Artificial Intelligence Services
10% 3D Design and Development
14% Engineering Services
AI Summary
“QWR specializes in spatial computing, AI, and XR hardware and software solutions, offering scalable manufacturing and secure, industry-compliant platforms for high-security enterprises globally.”
KnovoicOrb
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Knovoicorb is a consulting firm that specializes in digital audits and diagnostics, focusing on AI, automation, and operational intelligence. We assist organizations in understanding the true functioning of their digital systems by performing independent audits of workflows, data infrastructure, gov
Highlights
2-9
Employees
Los Angeles, California, Us
Services Provided
60% AI Strategy & Roadmap Consulting
20% Business Consulting Services
10% Engineering Services
10% Environmental Consulting
AI Summary
“Knovoicorb delivers independent digital audits and diagnostics, focusing on AI, automation, and operational intelligence to reveal inefficiencies and guide informed digital transformation decisions.”
Smurf Technologies
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At Smurf Technologies Pvt. Ltd, our focus extends beyond just working—we're creators. As technologists, developers, and engineers, we innovate alongside our partners and even our competitors. If you're looking for solutions that enhance the world through technology and infrastructure, software, and
Highlights
$25-49/hr
Avg Hourly Rate
2-9
Employees
Services Provided
50% Other IT Consulting and SI
35% Software Development Services
15% Engineering Services
AI Summary
“Smurf Technologies Pvt. Ltd collaborates to innovate in technology, infrastructure, software, and consulting, transforming ideas into impactful solutions alongside partners and competitors.”
OSE Product Development
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OSE Product Development is a Texas-based firm specializing in product design and engineering, boasting over 30 years of experience in assisting inventors, startups, and established businesses in bringing physical products to market. We excel in guiding ideas from initial concepts through functional
Highlights
2-9
Employees
Services Provided
50% Product Design
25% Prototype Development
16% Engineering Services
9% Manufacturing
AI Summary
“OSE Product Development, based in Texas, offers over 30 years of expertise in product design, engineering, prototyping, and manufacturing support across diverse industries with a collaborative approach.”
Uptek Solutions CORP
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Uptek Solutions is a technology consulting firm dedicated to providing innovative and impactful digital solutions that genuinely respect and empower our clients. We focus on custom software development, bespoke AI tools, SaaS platforms, digital transformation, IoT integration, and DevOps. What disti
Highlights
$5,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
10-49
Employees
Services Provided+1 Services
20% AI Strategy & Roadmap Consulting
20% Cloud Consulting & SI
20% Engineering Services
20% Software Development Services
AI Summary
“Uptek Solutions is a technology consulting firm specializing in custom software, AI tools, SaaS platforms, and digital transformation, emphasizing client respect, collaboration, and scalable, future-ready solutions.”

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Top Engineering Services Companies

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