SpidTech
SpidTech develops Spider, a desktop structural detailing software that runs inside AutoCAD and converts CSI analysis output into reinforcement drawings for reinforced concrete high-rises. It serves structural engineers and engineering firms globally, selling perpetual and subscription licenses through direct sales and regional channel partners.
- Company typePrivate
- Founded1991
- HeadquartersVancouver, Canada
- Headcount11–50
- GTM typeB2B
- OfferingSoftware
What SpidTech does
SpidTech (legal name SPIDTECH, Inc.) is a Vancouver-based private software company founded in 1991 by a team of construction engineers that develops Spider, a structural detailing software package for multi-story reinforced concrete buildings. Spider runs as a desktop plugin inside Autodesk AutoCAD (2014-2024, 64-bit) and imports analysis and design output from CSI products — ETABS, SAP2000, and SAFE — to automatically generate reinforcement drawings, rebar schedules, cut orders, and concrete volume calculations for beams, columns, shear walls, foundations, slabs, joists, and stairs. The software implements both ACI (including ACI 318-19) and Eurocode provisions for splice, bond, hook, and ductility requirements. SpidTech has accumulated over 250,000 man-hours of development and Spider has been commercially available for more than 20 years, with thousands of users across North America, the GCC/MENA region, and East/Southeast Asia.
The company's commercial model is hybrid: a one-time perpetual license (lifetime) that includes one year of SUM (Support, Upgrade, Maintenance) services, plus 1-year and 3-month subscriptions, with a 30-day full-featured free trial that supports self-serve evaluation before purchase. Distribution is a mix of direct website sales and channel partners, with Omnix serving as value-added distributor across the GCC leveraging its Autodesk partner network, and CIS covering China, Hong Kong, and Macao. Go-to-market combines direct enterprise field sales, channel partners, and product-led growth via the free trial, supported by participation in international construction exhibitions such as BIG5 Dubai, CHP Sulaymaniyah, and the Baghdad International Fair. The company has 11-50 employees and is privately held, with Mohammad Jamshidian as CEO.
SpidTech firmographics
Firmographics- Name
- SpidTech
- Legal name
- SPIDTECH, Inc.
- Website
- https://spidtech.com
- Company type
- Private
- Founded year
- 1991
- Operating status
- Operating
- Headcount range
- 11–50 employees
- Short description
- SpidTech develops Spider, a desktop structural detailing software that runs inside AutoCAD and converts CSI analysis output into reinforcement drawings for reinforced concrete high-rises. It serves structural engineers and engineering firms globally, selling perpetual and subscription licenses through direct sales and regional channel partners.
- Ownership category
- akta.pro rank
Where SpidTech is headquartered
LocationHeadquarters
- HQ city
- Vancouver
- HQ country
- Canada
- HQ region
- North America
Offices1 record
Markets served
SpidTech business model
Business model- GTM type
- B2B
- Offering type
- Software
- Cost components
- Personnel, Technology or R&D, Marketing or Sales, Operations, Infrastructure
Revenue model
- Software License Sales: Spider is sold as a desktop software license with three tiers: Lifetime (one-time purchase), One Year, and Three Months subscriptions. Lifetime license includes 1 year of free SUM (Support, Upgrade, Maintenance) services. Payment via credit card or wire transfer.
- SUM (Support, Upgrade, Maintenance) Services: Annual subscription for ongoing support, software updates, and maintenance. Free for the first year with lifetime license purchase. Can be renewed annually after the free period.
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| One time/ perpetual license | Multi-year contract | Lifetime license with 1 year free SUM |
| Subscription | Annual | One Year subscription |
| Subscription | Pay-as-you-go | Three Month subscription |
| Freemium | Pay-as-you-go | 30-day free trial |
Go-to-market motion3 records
Distribution channels5 records
Marketing channels8 records
SpidTech product offering
Product offeringCore offering
Spider is a structural detailing software that runs within the AutoCAD environment and imports analysis and design data from CSI software products (ETABS, SAP2000, SAFE) to automatically generate reinforcement drawings, material schedules, cut orders, and construction documentation for beams, columns, shear walls, foundations, slabs, joists, and stairs in multistory reinforced concrete structures. The software implements ACI and Eurocode provisions for splice, bond, hook, and ductility requirements.
Product overview
SpidTech offers a single unified product called Spider, a structural detailing software package for detailing multi-story reinforced concrete structures. Spider is a desktop application that runs within the AutoCAD environment and imports analysis and design data from CSI software (ETABS, SAP2000, SAFE) to automatically generate reinforcement drawings, material schedules, cut orders, and construction documentation. The software covers all structural elements including beams, columns, shear walls, foundations, slabs, joists, and stairs. Spider implements ACI and Eurocode construction code provisions for splice, bond, hook requirements, and ductility provisions. The product is sold with flexible licensing options (3-month, 1-year, lifetime) and includes Support, Upgrade, and Maintenance (SUM) services. Founded in 1991, SpidTech has over 30 years of continuous research and development, with Spider having been in the market for 20+ years.
Differentiator
Problem solved
Functional benefit
Products and services
- Spider
- SUM (Support, Upgrade, Maintenance) Services
Quantifiable outcome
- Reduces detailing calculation time by more than 80% compared to manual systems
- +1 more outcomes
Companies that use SpidTech
Customer profileNamed customers1 record
Segments4 records
Ideal customer profiles3 records
SpidTech technology and API
TechnologyTechnology focussed Yes
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Integration4 records
Feature9 records
SpidTech partnerships and signals
Strategic signalPartnerships
Two partnerships are on record, tiered core.
- CIS (China, Hong Kong, Macao)coreSpidTech partnered with CIS to expand into the Far East market including China, Hong Kong, and Macao. Spider entered China in 2019 for international projects by Chinese companies and expanded to Southeast Asian countries. CIS serves as the distribution partner for this region.
- OmnixcoreSpidTech signed a value-added distribution (VAD) agreement with Omnix, a Sharia'a-compliant digital solutions provider with 30+ years of experience in the GCC region. Omnix is well recognized in GCC for their expertise and network of Autodesk partners. Omnix provides end-user training on Spider and certifies skilled partners. SpidTech joins Omnix's VAD business alongside global leaders such as Autodesk, IMSCAD, and OPENSPACE.
Scale indicators6 records
Recent moves6 records
Expansion highlights5 records
SpidTech competitors and assessment
Company assessmentDirect peers
- Tekla Structures (Trimble): Tekla Structures is the leading structural BIM and detailing software for concrete and steel buildings, used by structural engineers and detailers worldwide. It directly competes with Spider in rebar and concrete detailing, though it is a full BIM platform rather than a CSI/AutoCAD plugin.
- Allplan (Nemetschek Group): Allplan is a BIM solution with dedicated structural engineering and rebar detailing capabilities for concrete buildings, widely used in Europe. It competes with Spider for structural detailing workflows on multi-story concrete projects.
- RISA Technologies: RISA-3D, RISA Floor, and RISA Foundation are structural analysis and design tools for concrete and steel buildings used by US-based structural engineers. They overlap with Spider's customer segment (concrete building engineering) but focus on analysis/connection design rather than rebar detailing.
- Graitec (Advance Design/Detail): Graitec provides structural analysis, design, and detailing software for concrete and steel, including rebar detailing integrated with BIM workflows. It is a direct competitor to Spider in the concrete detailing niche, with strong European presence.
- Prota Software (ProtaStructure): ProtaStructure is an integrated structural design and detailing solution for concrete buildings, popular in MENA, Asia, and emerging markets. It directly competes with Spider for the same concrete-high-rise detailing use case with similar international positioning.
- SCIA Engineer (Nemetschek Group): SCIA Engineer is a structural analysis and design package widely used for concrete buildings in Europe. While it focuses more on analysis than rebar detailing, it overlaps with Spider's customer base and integrates with downstream detailing tools, making it a partial competitor.
Others
- Computers & Structures, Inc. (CSI): CSI develops ETABS, SAP2000, and SAFE — the structural analysis platforms that Spider reads as input. They are a critical upstream partner and ecosystem participant, not a direct detailing competitor today, but represent an integration dependency and potential long-term competitive vector if CSI extends into detailing.
Emerging players
- ADAPT Corporation: ADAPT specializes in concrete slab and post-tensioned concrete design for buildings, serving structural engineers with similar profile to Spider's users. It represents an emerging player with overlapping customer segment but narrower scope (slabs/PT) compared with Spider's whole-structure detailing.
Broad incumbents
- Autodesk Revit (Structure): Autodesk Revit is the dominant BIM platform with structural modeling, rebar detailing, and documentation capabilities. It competes with Spider at the platform level — many firms consolidate on Revit instead of using a dedicated detailing plugin like Spider.
- Bentley Systems (STAAD / OpenBuildings): Bentley offers structural analysis (STAAD) and BIM/detailing tools (OpenBuildings) that span the same structural engineering workflow as Spider. As a broader infrastructure software incumbent, it overlaps on concrete detailing for buildings and competes for the same engineering customer wallet.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat5 records
Key risks7 records
Key highlights7 records
Customer concentration
SpidTech social profiles
Digital presenceSpidTech financial estimates
Financial estimateRevenue estimate
Valuation estimate
SpidTech leadership team
Management profileNumber of profiles
Profiles1 record
SpidTech funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
SpidTech M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about SpidTech
What does SpidTech do?
Spider is a structural detailing software that runs within the AutoCAD environment and imports analysis and design data from CSI software products (ETABS, SAP2000, SAFE) to automatically generate reinforcement drawings, material schedules, cut orders, and construction documentation for beams, columns, shear walls, foundations, slabs, joists, and stairs in multistory reinforced concrete structures. The software implements ACI and Eurocode provisions for splice, bond, hook, and ductility requirements.
Is SpidTech a public or private company?
SpidTech is a private company. It is classified as founder individual operated bootstrapped and is currently operating.
When was SpidTech founded?
SpidTech was founded in 1991. It employs 11 to 50 people.
Where is SpidTech based?
SpidTech is headquartered in Vancouver, Canada, in the North America region.
How does SpidTech make money?
Two revenue lines are on record. Software License Sales are the primary driver. The others are SUM (Support, Upgrade, Maintenance) Services.
Who are SpidTech's main competitors?
Direct peers on record are Tekla Structures (Trimble), Allplan (Nemetschek Group), RISA Technologies, Graitec (Advance Design/Detail), Prota Software (ProtaStructure) and SCIA Engineer (Nemetschek Group). Computers & Structures, Inc. (CSI) is listed as an others. ADAPT Corporation is listed as an emerging player. Broad incumbents are Autodesk Revit (Structure) and Bentley Systems (STAAD / OpenBuildings).
Does SpidTech have an API?
No public API is recorded for SpidTech.