General contractor · Commercial & civic
We build things that stand the test of time.
Mason Construction is a licensed, self-performing general contractor delivering commercial, civic and light-industrial projects across the region — safety-led, on schedule and on budget, with one team accountable from groundbreaking to handover.
- Licensed & bonded · GC-104872
- OSHA-30 certified crews
- EMR 0.62 · 1.2M safe hours
38 yrs
Building since 1988
$640M
Put in place
420+
Projects delivered
94%
Repeat & referral
Certified, accredited & affiliated
AGC
OSHA-30
LEED AP
DBIA
SBA 8(a)
What we build
Capabilities, end to end
General contracting
Single-point accountability for the whole build — schedule, budget, trades and safety, self-performed where it counts.
Design-build
One contract for design and construction — faster delivery, fewer surprises and a price you can plan around early.
Preconstruction
Estimating, value engineering, scheduling and constructability review before the first shovel hits the ground.
Renovation & tenant fit-out
Adaptive reuse, structural upgrades and fit-outs phased to keep your building open and your tenants working.
Why Mason
Built different, on purpose
Self-performing
Our own crews on the critical path
We self-perform concrete, carpentry and steel — the work that drives your schedule. That means tighter control of quality, cost and timing, and fewer hand-offs when something has to move.
Safety-led
A culture, not a clipboard
An EMR of 0.62 and 1.2 million hours without a lost-time injury aren’t luck. Daily walks, real training and a stop-work authority everyone uses keep our sites — and your people — protected.
Budget certainty
A real number, held to the end
Detailed estimating and open-book preconstruction mean the price you approve is the price you pay. When conditions change, you see the cost and the options before anyone proceeds.
By the numbers
0.62
Experience mod rate (EMR)
1.2M
Hours without a lost-time injury
98%
Delivered on or ahead of schedule
94%
Repeat & referral clients
Selected projects
Built across every sector
86,000 sf · 14 months · LEED Gold
Riverside Medical Pavilion
A four-story outpatient pavilion delivered design-build on a live campus — phased to keep the existing clinic fully operational throughout.
220,000 sf · 11 months · 2 weeks early
Gateway Logistics Center
A tilt-up distribution facility with 36-foot clear height, delivered two weeks ahead of schedule with zero recordable incidents.
$42M · public bid · on budget
Westgate Transit Hub
A multimodal transit center built under a hard public-bid budget, with a mass-timber canopy and exposed structural detailing.
52,000 sf · summer schedule · occupied
Lincoln STEM Academy
A new science and technology wing delivered inside one summer window, handed back fully fitted before the first day of classes.
Our process
A clear path from estimate to handover
Estimate & scope
We walk the site, study the drawings and build a detailed, line-item estimate — no vague allowances, no surprises.
Plan & permit
Value engineering, a locked schedule and permits in hand. You approve the plan before any crews mobilize.
Build & inspect
A dedicated superintendent runs the site daily — weekly progress photos, safety walks and a single point of contact.
Close out & warranty
A punch list closed to zero, full as-builts and O&M manuals, and a one-year warranty walk we schedule with you.
Why owners hire Mason
“They gave us a real number early, held it through construction, and handed the building back two weeks ahead. That kind of certainty is rare — and it’s exactly what we needed.”
Marcus Reyes
VP Operations, Gateway Logistics
From the field
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Ready to break ground?
Have plans, a budget or just a site? Let’s price your build.
Send us your drawings or a few details. We’ll get an estimator on it and reply within two business days.