How many employees work at GSWC?
Great Southwestern Construction, Inc. has approximately 729 total employees worldwide as of March 2026, according to Revelio Labs workforce intelligence data. GSWC’s total headcount has grown 4.9% from 694 employees in 2023 to 729 in 2026.
Is GSWC hiring right now?
Yes, GSWC is actively hiring. GSWC had 26 active job postings in 2026, a 73.7% increase from 2025 — see job openings & hiring trends.
About GSWC’s Workforce
Great Southwestern Construction, Inc. is an Engineering and Construction Services company that employs 729 people worldwide as of March 2026. It is the 10th-largest by headcount among its peers. Founded in 2005, the company is headquartered in Castle Rock, Colorado.
GSWC's workforce has grown 4.9% from 2023 to 2026, up 1.6% year over year in 2026. It fell to a low of 690 in 2024 Q3 before recovering. Its workforce is concentrated most in North America (96.7%), followed by Central America and the Caribbean (1.5%) and Arab States (0.9%).
GSWC's functional groups are Finance and Operations (48.5%), Engineering (33.6%), and Sales and Marketing (17.9%), with Finance and Operations growing fastest (up 2.8%). The average salary is $80,038, ranging from a median of $77,000 in North America to $18,000 in Central America and the Caribbean.
GSWC's active job postings rose 73.7% in 2026 to 26. Overall employee sentiment is neutral but declining.
Sourced from Revelio Labs workforce data.
- Headquarters
- Castle Rock, Colorado
- Founded
- 2005
- Industry
- Engineering and Construction Services
- Employees
- 729
- YoY
- +1.6% (+15)
As of March 2026
GSWC workforce metrics
Unlock hiring rate, attrition rate, and 12 additional workforce metrics for GSWC. Compare to peers, export the dataset, and access the full quarterly history.
Unlock MetricsGSWC Annual Employee Count (2023-2026)
- GSWC had 729 employees in 2026, a 1.6% increase (+15) from 2025.
- GSWC had 735 employees in 2025, a 2.2% increase (+32) from 2024.
- GSWC had 703 employees in 2024, a 0.1% increase (-7) from 2023.
- GSWC had 710 employees in 2023, a 1.3% increase (+10) from 2022.
GSWC's total workforce has grown from 694 employees in 2023 to 729 in 2026.
Great Southwestern Construction, Inc. quarterly employee count
| Year | Qtr | Employees | YoY Change | YoY % |
|---|---|---|---|---|
| 2026 | Q1 | 729 | +15 | +1.6% |
| 2025 | Q4 | 735 | +32 | +2.2% |
| 2025 | Q3 | 732 | +42 | +1.8% |
| 2025 | Q2 | 723 | +14 | +0.5% |
| 2025 | Q1 | 714 | +14 | +1.0% |
| 2024 | Q4 | 703 | -7 | +0.1% |
| 2024 | Q3 | 690 | -18 | -0.1% |
| 2024 | Q2 | 709 | +15 | +2.4% |
| 2024 | Q1 | 700 | -3 | +0.7% |
| 2023 | Q4 | 710 | +10 | +1.3% |
| 2023 | Q3 | 708 | +16 | +1.7% |
| 2023 | Q2 | 694 | -14 | +1.2% |
See GSWC's complete headcount history, including quarterly breakdowns.
Get the DataGSWC Employee Count by Region (2026)
North America accounts for the largest share of GSWC's global workforce with approximately 97% of total employees, followed by Central America and the Caribbean and Arab States.
GSWC employees by region
| Region | Employees | % of Total |
|---|---|---|
| North America | 698 | 96.7% |
| Central America and the Caribbean | 11 | 1.5% |
| Arab States | 6 | 0.9% |
| Western Europe | 3 | 0.5% |
| Sub-Saharan Africa | 3 | 0.5% |
Drill into city-level data, hiring trends by region, and historic geographic shifts.
Unlock Geographic DataGSWC Employee Count by Department (2026)
GSWC's employee groups are Finance and Operations (48.5%), Engineering (33.6%), and Sales and Marketing (17.9%).
GSWC employees by department
| Department | Employees | % of Total |
|---|---|---|
| Finance and Operations | 352 | 48.5% |
| Engineering | 244 | 33.6% |
| Sales and Marketing | 130 | 17.9% |
Compare GSWC's department mix to industry peers.
See Full DataGSWC Employee Salary by Region (2026)
GSWC's average employee salary is $80,038 globally. Employees in North America receive the highest compensation. Pay is lowest in Central America and the Caribbean, at a median of $18,000.
GSWC median employee salary by region (USD)
| Region | Median Salary |
|---|---|
| North America | $77,000 |
| Central America and the Caribbean | $18,000 |
Unlock salary by role, level, and city — and compare to GSWC's industry peers.
Unlock Salary DataGSWC Job Openings and Hiring Trends (2023-2026)
- GSWC had 26 active job postings in 2026, a 73.7% increase (+2) from 2025.
- GSWC had 24 active job postings in 2025, a 120.0% increase (+18) from 2024.
- GSWC had 6 active job postings in 2024, a 40.0% decline (-3) from 2023.
- GSWC had 9 active job postings in 2023, a 100.0% decline from 2022.
- Hiring velocity in 2026: 11 new roles/month, down from 13 in 2025 and 11 in 2024.
GSWC's active job postings rose 73.7% in 2026 to 26.
Track new postings per month, role-level demand, and hiring velocity vs. peers.
Unlock Hiring DataGSWC Employee Sentiment (2026)
Revelio Labs tracks employee sentiment across GSWC's workforce based on public professional data. Overall sentiment is neutral and has declined year over year in 2026.
Overall
Unlock the full sentiment breakdown by department, tenure, and trend over time.
Unlock SentimentSimilar Companies
Similar Engineering and Construction Services Companies by Employee Count
Frequently Asked Questions About GSWC
- How fast is GSWC growing?
- In 2026, GSWC's headcount grew 1.6% to 729 employees, up from 714 in 2025.
- See the full headcount history
- Where are GSWC employees located?
- Most GSWC employees are based in North America (96.7% of headcount), followed by Central America and the Caribbean and Arab States.
- Explore where the workforce is based
- What is the average salary at GSWC?
- The average employee salary at GSWC is approximately $80k per year.
- Analyze the salary distribution
- How many new job postings does GSWC open per year?
- In Q1 2026, GSWC opened 33 new job postings. In 2025, GSWC opened 156 new job postings — about 13 per month.
- Track hiring trends by role
- When was GSWC founded and where is it headquartered?
- GSWC was founded in 2005 and is headquartered in Castle Rock, Colorado.
- Compare GSWC to industry peers
Speak with a workforce expert about GSWC.
Book a DemoSee something that doesn't look right? Reach out and our team will review it.