2018 NDS® Standards Wood Design Software
SkyCiv Engineering offers steel design and analysis software for AISC 360-10 and AISC 360-16 specifications, allowing you to design, analyse and test your steel structures. It’s also fully integrated with SkyCiv Structural Design and Analysis Software, you can directly load design codes inside of the program, and directly load design codes from the platform.
The National Design Specification Standards® (NDS) for Wood Construction (ANSI/AWC NDS-2018) incorporates design provisions for both allowable stress design (ASD) and load and resistance factor design (LRFD). This specification is adopted in all model building codes in the United States and is developed by the American Wood Council (AWC). With this add-on module, SkyCiv Structural Design Software allows users to design timber structures modeled with member elements according to this standard. Complement your NDS® workflows with our full suite of Timber Design Software.
The module performs all cross-section resistance designs, stability analysis, and deformation analysis provided by the national design specification for wood construction. In timber construction, the serviceability limit state represents an important design. The conservative limit deformation is preset, but can be modified if necessary.
Wood Design Software Features:
- Rectangular and Round Wood Shapes
- Supports both ASD and LRFD provisions
- Multiple material type, including Lumber and Glulam
- Auto calculation of all adjustment factors for all members
- Detailed Documentation to help you get started
WHY ENGINEERs SWITCH
Structural analysis software that runs the full workflow
Easy and powerful FEA analysis
Run linear, non-linear, buckling and dynamic analysis within a single solver. No separate modules for complex analysis types.
Integrated design checks
Steel, concrete, timber and cold-formed design modules run directly on your analysis results. No exporting, re-entry or version mismatches.
Detailed calculation reports
Every formula, design check and
reference is shown in full, so you can defend every number, not just the result.
Discover key features of SkyCiv Steel Structural Design
What Product title Offers
A full-featured online structural analysis software, including beams, plates and cables
Automatic Calculation of NDS® Adjustment Factors for all Members
Calculating the adjustment factor for each wood member can be a tedious process. This design module (implementing the NDS® standards) automatically calculates these adjustment factors for both ASD and LRFD provisions, saving you time and allowing you to turn projects around faster.

Fully Integrated with SkyCiv Structural 3D Analysis Software
To make the job easier, SkyCiv has powerful 3D structural analysis software that is completely integrated with your NDS® wood design module. Build your model, import ASCE load combinations, run the analysis and with a click of a button run an NDS® 2018 wood beam design. Work quickly and easily by having your analysis and design completely integrated in one workflow.

Clear and Easy Output
Reviewing the results can be half the battle. With this design module, the NDS® results specifically show the adjustment factor and relevant checks being performed. SkyCiv has clear reporting, including this summary table in PDF format. The simple green, yellow and red highlights help users to distinguish between passing and failing members.

No Installation Needed. Access immediately from your web browser.
SkyCiv is run 100% online. This means you’ll never have to download, install or maintain your software. It is fully functional on Mac, PC, and even mobile tablets! No more license keys, no more version issues and no more update – just clean, easy and powerful software. Get started on your Eurocode 3 design in just 30 seconds.

supported standards
Globally Supported Design Standards
Capabilities for modelling and analysing simple to complex structures.
DESIGN STANDARDS
Structural design codes
Complete support for local design standards across steel, concrete, timber and more
| Category | Supported Codes |
|---|---|
| Steel design | AISC 360, AS 4100, CSA S16, BS 5950, Eurocode 3 (EN 1993), IS 800, NZS 3404 |
| Reinforced concrete | ACI 318, AS 3600, Eurocode 2 (EN 1992), CSA, BS |
| Timber design | NDS, AS/NZS 1720, Eurocode 5, CSA |
| Cold-formed steel | AISI, Eurocode, AS/NZS 4600 |
| Connection design | AISC 360, Eurocode, AS 4100 |
| Wind and seismic loading |
the skyciv difference
Make the Switch to SkyCiv
Everything your team needs to work faster,
from anywhere.
Import Files with Ease
Bring in your existing work without disruption. SkyCiv S3D supports a wide range of file formats, including DXF, IFC, and Revit, so your team can pick up right where it left off.


Skip the Installation
SkyCiv runs entirely in the cloud. No downloads, updates, or IT setups are required. Simply log in from any browser and start working instantly.
Engineering Support
When issues arise, our qualified engineers will quickly help you resolve them, keeping your projects on track without delays or downtime.


Unlimited Storage
With unlimited cloud storage, your entire team can access and manage files from anywhere. It’s secure, centralized, and built for real-time collaboration.
testimonials
Trusted by thousands
160 +
Countries using SkyCiv
30 min
Average response time
The ease of use and the presentation of the results are both awesome. I have had ongoing interaction with the support team and everyone is excellent.

Mitch Frumkin
CEO OF KIPCON
It was easily the most intuitive package available to learn; it is particularly easy to build the 3D model and define nodes, members, supports, materials, sections, then apply loads & combinations.

Stuart Agars
Managing Director of Struct-Sure Limited
It is used for various civil and mechanical engineering courses and the students love it. We are happy with the continuous updates to SkyCiv as well, highly recommended.

Dr Kenneth R. Leitch
Assoc. Prof. at Texas A&M
SkyCiv has been a great tool to help efficiently and clearly document and update design results for a member of a small company with multiple responsibilities.

Lydia Fahrenkrug
Engineer at MT Solar
case studies
Real projects using SkyCiv
PRICING
Access SkyCiv Quick Design
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Get in Touch
Location
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