Deltek Costpoint vs E2 Shop System for Aerospace & Defense
Which ERP is better for aerospace & defense businesses? An independent comparison of features, pricing, and industry fit.
What Aerospace & Defense Companies Need From an ERP
Aerospace and defence manufacturers must satisfy AS9100 and ITAR/EAR compliance while managing long-lifecycle programmes that span decades. ERP for this sector requires project-based manufacturing with earned value management (EVMS), configuration management, and full material traceability. Contract accounting under CAS and FAR regulations demands specialised cost accumulation and billing. Multi-level bills of material with effectivity dating support engineering changes across product revisions. MRO operations need to track component life limits, airworthiness directives, and service bulletins throughout the entire fleet lifecycle.
Verdict: Deltek Costpoint is the stronger choice for Aerospace & Defense
Deltek Costpoint scores higher across the five modules most critical to aerospace & defense: Manufacturing, Quality Management, Project Management, Procurement, Inventory Management. Deltek Costpoint treats aerospace & defense as a primary market with pricing starting at $85/user/mo. E2 Shop System serves aerospace & defense as a secondary market but has weaker scores in key areas like Project Management and Procurement.
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About Each Vendor
Deltek Costpoint
Primary fitERP for project-based government contractors and A&E firms
Starting Price
$85/user/mo
Deployment
cloud, on-premise
Timeline
4–9 months
Typical Cost
$80K–$400K
Pros
- +Best-in-class DCAA-compliant project accounting
- +Strong government contract management (FAR/DFARS)
- +Excellent resource planning and time/expense tracking
- +Deep A&E and professional services editions
Cons
- -Very niche — not suited for manufacturing or retail
- -No ecommerce module
- -Can be expensive when adding all modules
- -UI feels dated in some older modules
“30,000+ users at government contractors, A&E firms, and consulting companies”
E2 Shop System
Secondary fitShop management software for small to midsize job shops
Starting Price
$45/user/mo
Deployment
cloud, on-premise
Timeline
1–3 months
Typical Cost
$10K–$60K
Pros
- +Purpose-built for job shops — estimating, quoting, scheduling
- +Easy to learn and implement for small teams
- +Good quality management with certificate of conformance
- +Affordable pricing for small manufacturers
Cons
- -Very niche — only suited for job shops and machine shops
- -No ecommerce, field service, or asset management
- -BI and HR are basic
- -Limited scalability beyond small operations
“4,000+ job shops — one of the most popular shop management systems in North America”
Key Aerospace & Defense Modules Compared
The 5 modules that matter most for aerospace & defense businesses, ranked by strength.
Manufacturing
Long-cycle discrete manufacturing with deep BOM hierarchies (often 10+ levels), engineering change control, and configuration management are essential for aircraft and defense systems with 20-30 year lifecycles.
Deltek Costpoint
★ Basic
E2 Shop System
★★★ Strong
E2 Shop System has the edge in manufacturing. Deltek Costpoint is rated basic in this area.
Quality Management
AS9100D compliance, NADCAP special-process certification, and ITAR-controlled inspection documentation require quality systems with granular traceability from raw-material certs to final acceptance testing.
Deltek Costpoint
★★ Moderate
E2 Shop System
★★★ Strong
E2 Shop System has the edge in quality management. Deltek Costpoint is rated moderate in this area.
Project Management
Earned value management (EVMS) compliant with ANSI/EIA-748 is contractually required on most U.S. defense contracts, demanding integrated cost/schedule performance measurement that commercial PM tools lack.
Deltek Costpoint
★★★ Strong
E2 Shop System
★★ Moderate
Deltek Costpoint has the edge in project management — costpoint product line provides dcaa-compliant cost accounting, incurred-cost submission preparation, and contract-management features required by government defense contractors. E2 Shop System is rated moderate in this area.
Procurement
DPAS-rated priority orders, counterfeit-part prevention (AS6174), and ITAR/EAR export-control compliance in the supply chain are legally mandated requirements unique to aerospace and defense procurement.
Deltek Costpoint
★★★ Strong
E2 Shop System
★★ Moderate
Deltek Costpoint has the edge in procurement — costpoint product line provides dcaa-compliant cost accounting, incurred-cost submission preparation, and contract-management features required by government defense contractors. E2 Shop System is rated moderate in this area.
Inventory Management
Serialized part tracking, shelf-life management for bonding agents and composites, and MRO rotable-pool management are critical for maintaining FAA/EASA airworthiness and DCMA audit readiness.
Deltek Costpoint
★★ Moderate
E2 Shop System
★★★ Strong
E2 Shop System has the edge in inventory management. Deltek Costpoint is rated moderate in this area.
Aerospace & Defense Challenges: Who Handles Them Better?
| Challenge | Edge |
|---|---|
| AS9100, ITAR, and EAR regulatory compliance | E2 Shop System |
| Earned value management and programme accounting | E2 Shop System |
| Configuration management and engineering change control | E2 Shop System |
| Component life-limit tracking and airworthiness directives | E2 Shop System |
| CAS/FAR contract cost accumulation and billing | E2 Shop System |
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Aerospace & Defense Strengths & Weaknesses
Deltek Costpoint
Strength for Aerospace & Defense
Costpoint product line provides DCAA-compliant cost accounting, incurred-cost submission preparation, and contract-management features required by government defense contractors.
Weakness for Aerospace & Defense
User interface has lagged behind modern SaaS expectations, and reporting capabilities require significant setup to match the real-time dashboard experience of newer platforms.
E2 Shop System
E2 Shop System serves aerospace & defense as a secondary market. See the full comparison for detailed pros and cons.
Which Is Better by Aerospace & Defense Sub-Segment?
Aerospace & Defense spans several sub-industries, each with different requirements. Here is how Deltek Costpoint and E2 Shop System compare for each.
| Sub-Industry | Recommended | Why |
|---|---|---|
| Aircraft Manufacturing | Deltek Costpoint | Stronger project management and procurement capabilities, and aerospace & defense is a primary market |
| Defense Systems | Deltek Costpoint | Stronger project management and procurement capabilities, and aerospace & defense is a primary market |
| Space & Satellites | Deltek Costpoint | Stronger project management and procurement capabilities, and aerospace & defense is a primary market |
| MRO / Aviation Services | Deltek Costpoint | Stronger project management and procurement capabilities, and aerospace & defense is a primary market |
Aerospace & Defense Implementation Considerations
Compliance Requirements
- •ITAR (International Traffic in Arms Regulations)
- •EAR (Export Administration Regulations)
- •AS9100D quality management standard
- •DFARS cybersecurity (CMMC / NIST SP 800-171)
- •NADCAP special-process accreditation
Typical Integrations Needed
- •PLM (Siemens Teamcenter, PTC Windchill)
- •MES / shop-floor systems (Solumina, DELMIA)
- •Government contract management (Deltek Costpoint)
- •ITAR-compliant document control
- •MRO planning platforms (AMOS, Ramco Aviation)
Deltek Costpoint Timeline
4–9 months
Typical cost: $80K–$400K
E2 Shop System Timeline
1–3 months
Typical cost: $10K–$60K
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Deltek Costpoint vs E2 Shop System at a Glance
| Criteria | Deltek Costpoint | E2 Shop System |
|---|---|---|
| Best For | Government contractors, A&E firms, and project-centric businesses | Small job shops and machine shops wanting simple shop management |
| Aerospace & Defense Fit | Primary | Secondary |
| Starting Price | $85/user/mo | $45/user/mo |
| Deployment | cloud, on-premise | cloud, on-premise |
| Company Size | 51-250, 251-1000, 1001-5000 | 1-50, 51-250 |
| Implementation | 4–9 months | 1–3 months |
| Typical Cost | $80K–$400K | $10K–$60K |
Cost Comparison for Aerospace & Defense
Deltek Costpoint starts at $85/user/mo with a per-user pricing model. Typical total project cost is $80K–$400K with a 4–9 months implementation timeline.
E2 Shop System starts at $45/user/mo with a per-user pricing model. Typical total project cost is $10K–$60K with a 1–3 months implementation timeline.
Aerospace & Defense implementations often require additional budget for regulatory validation (ITAR (International Traffic in Arms Regulations)), third-party integrations (PLM (Siemens Teamcenter, PTC Windchill)), and industry-specific configuration. Use the cost estimator below to model your specific scenario.
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5 – 5,000 active ERP users
When to Choose Deltek Costpoint for Aerospace & Defense
- Aerospace & Defense is a primary market for Deltek Costpoint
- You need strong Project Management, Procurement
- Your company has 51-250 or 251-1000 or 1001-5000 employees
- Your budget aligns with $85/user/mo
When to Choose E2 Shop System for Aerospace & Defense
- Aerospace & Defense is a secondary market for E2 Shop System
- You need strong Manufacturing, Quality Management, Inventory Management
- Your company has 1-50 or 51-250 employees
- Your budget aligns with $45/user/mo
Learn More About Each Vendor
More Aerospace & Defense ERP Comparisons
Frequently Asked Questions
Which is better for aerospace & defense: Deltek Costpoint or E2 Shop System?
For aerospace & defense businesses, Deltek Costpoint has the edge. Deltek Costpoint treats this as a primary industry with stronger scores across aerospace & defense-critical modules. E2 Shop System serves it as a secondary market but has gaps in key areas.
How do Deltek Costpoint and E2 Shop System handle as9100, itar, and ear regulatory compliance?
Deltek Costpoint addresses this through Costpoint product line provides DCAA-compliant cost accounting, incurred-cost submission preparation, and contract-management features required by government defense contractors.. E2 Shop System approaches it via its Strong Manufacturing module. Deltek Costpoint invests more heavily here as aerospace & defense is a primary market.
What aerospace & defense compliance requirements do Deltek Costpoint and E2 Shop System support?
Key aerospace & defense compliance requirements include ITAR (International Traffic in Arms Regulations), EAR (Export Administration Regulations), AS9100D quality management standard. Deltek Costpoint provides native support for these standards, while E2 Shop System offers basic compliance capabilities. Verify specific compliance certifications during vendor demos, as requirements vary by sub-industry and jurisdiction.
Which integrates better with aerospace & defense systems like PLM (Siemens Teamcenter, PTC Windchill)?
Aerospace & Defense companies typically need to integrate their ERP with PLM (Siemens Teamcenter, PTC Windchill), MES / shop-floor systems (Solumina, DELMIA), Government contract management (Deltek Costpoint). Deltek Costpoint offers pre-built connectors for many of these as a primary vendor in this space. E2 Shop System relies more on third-party middleware for industry-specific integrations.
What is the typical implementation cost for Deltek Costpoint vs E2 Shop System in aerospace & defense?
Deltek Costpoint has a typical total cost of $80K–$400K with a 4–9 months implementation timeline. E2 Shop System costs $10K–$60K with a 1–3 months timeline. Aerospace & Defense implementations may take longer than average due to cas/far contract cost accumulation and billing and regulatory validation. Budget for industry-specific customisation on top of base implementation costs.
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