Wall removal, beam installation, and finish carpentry — built by 20+ W-2 carpenters on Time & Materials, open-book with weekly budget reports. From Old Northeast bungalows to downtown St. Pete condos, we handle the structural engineering, the permits, and everything behind the wall.
Your kitchen is cut off from the living room by a load-bearing wall, so you're stuck facing drywall while cooking. Common in 1950s–1960s CBS ranches across Lakewood Estates and Broadwater — you miss family time because you're trapped in a separate room.
Your home feels like a series of disconnected boxes — small rooms that don't flow together. Typical of 1920s–1940s bungalows in Old Northeast, Roser Park, and Historic Uptown. You can't see from the kitchen to the living room, and every space feels cramped.
Walls block natural light, making rooms feel smaller and darker than they should. The house feels closed in even though you have square footage — especially in 1960s–1970s ranches across Jungle Terrace, Pinellas Point, and Shore Acres.
Your home was built in the 1950s — a CBS concrete-block ranch like thousands across Kenwood, Crescent Heights, and Disston Heights — when every room was separate. Formal dining room, closed kitchen, isolated living spaces. That worked then; now it feels old.
Simple Opening
Non-load-bearing wall, no major utilities
1-2 weeks
Structural Beam
Load-bearing wall, steel or LVL beam, Simpson Strong-Tie connections, utility relocation
3-4 weeks
Complex Opening
Multiple walls, second-story framing, major systems
6-8 weeks
Permitting adds 2-4 weeks in St. Petersburg before construction starts.
Structural Engineering
Licensed PE evaluates framing, calculates dead and live loads, sizes beam (steel I-beam, LVL, or PSL), provides stamped letter
Permitting
Submit engineer's plans to St. Pete building department, obtain permits
Beam Fabrication
Steel beam (W8x10, W10x12, or W12x14) fabricated to engineer's specifications; LVL beams sourced from Weyerhaeuser or Boise Cascade (2-3 weeks lead time)
Demolition
Remove drywall, expose framing, relocate utilities as needed
Beam Installation
Install temporary supports, remove wall studs, set beam with Simpson Strong-Tie post bases and HD hold-downs, secure to posts or columns
Framing Inspection
City of St. Petersburg inspector verifies beam installation, Simpson connectors, and structural connections per engineer's plans
Drywall & Finish
Drywall around beam, match textures, paint, install trim
Flooring Transition
Blend flooring between rooms, install transitions if needed
We've seen too many DIY disasters—especially in 1950s CBS block homes across Pinellas Park and Disston Heights—where homeowners removed a 'non-load-bearing' wall and ended up with sagging ceilings or cracked drywall. The only way to know for certain is to get a licensed structural engineer involved. They'll look at the framing, calculate loads per Florida Building Code Section 2308, and tell us what we're dealing with. The $800-$1,500 engineering fee is cheap insurance against a $30,000 structural repair.
Steel beams—W8x10, W10x12, or W12x14 depending on span—are fabricated to order based on the engineer's specifications. Expect 2-3 weeks from order to delivery. We order the beam during permitting so it arrives when our crew is ready to install. LVL beams (Weyerhaeuser Microllam or Boise Cascade Versa-Lam in 3-ply or 4-ply configurations) and glulam beams are sometimes available locally with shorter lead times, but steel is more common for residential openings over 12 feet.
Non-Load-Bearing Wall
$8K–$15K
Simple partition wall removal, minimal utility relocation, drywall repair, paint, flooring transition. Common in 1950s-1960s ranch homes
Load-Bearing Wall + Beam
$15K–$35K
Single load-bearing wall removal with steel beam ($150-$300/LF installed) or LVL beam ($80-$150/LF), structural engineering, permits, utility relocation
Major Structural Changes
$35K–$60K+
Multiple load-bearing walls, complex steel and LVL beam systems with Simpson Strong-Tie connections, second-story framing adjustments, major plumbing relocations
Creating an opening in a load-bearing wall requires structural engineering: Every project starts with a licensed structural engineer who calculates loads, sizes the beam, and provides a stamped letter for permitting. This costs $800-$1,500 and is non-negotiable—St. Pete won't issue a permit without it. Stamped plans typically take three to six months to come back from the architect once you fold in any electrical or plumbing kick-outs and the structural-engineer review cycle.
Total cost stack ranges $30K-$150K+ for most St. Pete projects. A simple non-load-bearing opening with light electrical relocation lands $8K-$15K. A single load-bearing wall with a steel or LVL beam, structural engineering, permit, and finish work runs $15K-$35K. Multi-wall structural changes, second-story framing adjustments, slab cuts to reroute drains, or kitchen-to-living openings that pull HVAC and a load-bearing run together can climb $50K-$150K+ once the scope stacks. The math compounds quickly when an opening turns into a structural cascade.
AE-zone and flood-zone considerations add scope on coastal St. Pete properties. Shore Acres, Riviera Bay, Jungle Terrace, and Lakewood Estates are substantially in Pinellas County's Special Flood Hazard Areas. When a floor-plan opening requires slab penetration to reroute drains — common in CBS block homes — and the total project cost approaches the FEMA 50% Rule threshold (50% of the structure's assessed value), the building department may require bringing mechanical, electrical, and plumbing above base flood elevation as a substantial improvement condition. Revolution coordinates with Pinellas County floodplain administrators and elevation certificate holders to evaluate this during pre-construction — before demolition, not after.
As Jeremy puts it on the math: “If someone just needed raw square footage, we'd be able to design a more simple house—maybe a more rectangular design with a plain hipped roof that we would have seen built here in the mid-century. Versus something with more cuts and hips in the roof and more intentional spaces like butler's pantries or sculleries that begin to drive cost up.” The same logic applies to wall removal: a single straight opening in a 1950s ranch costs a fraction of opening up a 1920s craftsman with stacked second-floor framing and cast-iron drains in the wall.
Get expert guidance on structural engineering, beam installation, and transforming your St. Petersburg home.
Load-bearing walls carry the weight of the structure above them—roof trusses, second floor, ceiling joists, whatever's up there. In single-story CBS block homes across Shore Acres or Jungle Terrace, it's usually roof load. In two-story Old Northeast homes, you're often carrying floor joists plus roof. Remove one without proper support, and you're looking at sagging ceilings, cracked drywall, or worse.
Most load-bearing walls run perpendicular to the floor joists and are located near the center of the house. In 1920s craftsman bungalows through Roser Park and Historic Uptown, the framing is often balloon-frame lumber—very different from the concrete-block construction of 1950s-1970s homes. But here's the thing—you can't tell for certain just by looking. We've seen walls that looked structural turn out to be partition walls, and walls that looked harmless turn out to be holding up half the house.
That's why we always bring in a structural engineer before we touch anything. The engineer gets into the attic or crawlspace, looks at what's actually sitting on the wall, and tells us what we're dealing with. No guessing.
The structural engineer looks for several things:
The engineer sizes the beam based on span (how wide the opening is), load (what's sitting on top), and Florida Building Code requirements including wind load calculations specific to our coastal zone. A 10-foot opening might call for a W8x10 steel beam or a 3-ply 1-3/4"x11-7/8" LVL; a 16-foot span across a two-story Snell Isle home might need a W12x14. Longer spans need bigger beams. Two-story homes need beefier beams than single-story homes. Old Northeast bungalows present a different problem than Crescent Lake mid-century ranches—the 1920s craftsman often has balloon-frame second-story load paths and old plaster-and-lath that has to come out cleanly, while the 1950s-1960s Crescent Lake hipped-roof ranch is usually a single roof load on a CBS perimeter with an interior bearing wall down the spine. Different framing eras, different beam math, same engineer-first sequence.
Before we remove a load-bearing wall, a licensed structural engineer (PE) needs to evaluate the framing, calculate loads per Florida Building Code 7th Edition, and design the beam system. This isn't optional—St. Petersburg building department won't issue a permit without a stamped engineer's letter. Here's how it works.
The structural engineer visits your home and examines the framing. They look at what's sitting on top of the wall (roof, second floor, nothing), measure the span of the opening you want, and calculate how much weight the new beam needs to carry.
They'll specify beam type (steel I-beam, LVL, glulam, or PSL/Parallam), beam size (depth and width), and how the beam connects to the structure—posts with Simpson Strong-Tie post bases, columns, or beam pockets in the existing framing. They also specify connectors like Simpson LUS joist hangers, HD hold-downs, and temporary support requirements during construction. Their calculations account for dead loads (the weight of the building itself), live loads (people, furniture), and Florida's wind load requirements—which are more demanding than most states due to hurricane exposure. They add safety factors required by Florida Building Code 7th Edition.
Steel I-beams (W8x10, W10x12, W12x14)
Most common for residential openings. At $150-$300 per linear foot installed, they're strong, relatively affordable, and available in standard sizes. Downside: visible unless you box it in with drywall. Our 3-4 person crew typically sets a residential steel beam in one day.
LVL (Laminated Veneer Lumber)
Engineered wood beams—Weyerhaeuser Microllam or Boise Cascade Versa-Lam in 1-3/4"x11-7/8" or 3-ply/4-ply configurations. At $80-$150 per linear foot, they're lighter than steel and easier to work with. Good for shorter spans up to about 12 feet. Can sometimes be hidden in the ceiling cavity.
Glulam (Glued Laminated Timber)
Similar to LVL but often used for exposed beams where you want a natural wood look—popular in Snell Isle and Old Northeast remodels going for a modern-rustic aesthetic. More expensive than steel for comparable strength.
Revolution handles the entire engineering and permitting process with our 20+ W-2 carpenters and in-house project managers. We bring in the engineer during pre-construction, submit plans to the City of St. Petersburg building department, order the beam (steel or LVL), and schedule inspections. By the time we break ground, about 75% of line items are committed at fixed price — subs quoting hard, vendors signed off, beam and structural materials locked — so total budget certainty lands at 90–95% before construction begins. You don't have to chase down engineers or wait at the permit office — we handle it. We work as a hybrid — we don't keep design professionals on salary but partner with the same architects and structural engineers we've worked with for years, so design IP stays with you. That's part of what you're paying for.
Any structural work in St. Petersburg requires a building permit under the Florida Building Code 7th Edition. If you're removing a load-bearing wall, you need a structural engineer's stamped letter and city approval before you start. Here's what requires permits and what doesn't.
Note: Most contractors pull permits even for non-load-bearing walls if electrical or plumbing is involved. You want documentation that the work was inspected.
We've been asked to do structural work without permits—on 1950s ranches in Lakewood Estates, on craftsman bungalows in Old Northeast, everywhere. The answer is always no. Unpermitted structural work shows up in home inspections when you sell, and buyers will walk or demand money off the price to fix it properly. Worse, your homeowner's insurance can deny claims if they find out you did unpermitted structural modifications. It's not worth the risk—just pull the permit and do it right.
What sets us apart from other contractors in St. Petersburg.
Our skilled craftsmen are Revolution employees, not subcontractors. This means better quality control, accountability, and a team that truly cares about your project.
Our Time & Materials billing model means you see exactly where every dollar goes. No hidden markups, no surprises—just honest, transparent pricing.
Deep knowledge of St. Petersburg permits, historic district requirements, and coastal building codes. We navigate local regulations so you don't have to.
Load-bearing wall removal, steel and LVL beam sizing, and engineering coordination. Revolution coordinates licensed structural engineers as part of one open-book budget so your open floor plan is safe and compliant with Florida Building Code.
Late-career owners of $750K+ homes who have been through one fixed-bid renovation and rejected the change-order shell game. They want open-book T&M, weekly budget reports, and a single point of accountability — Revolution coordinates design and construction under one contract through independent design partners. Most of our work is on Old Northeast, Snell Isle, and Shore Acres homes for owners who want to know where every dollar went.
Younger owners taking on their first major renovation. They want a process they can explain at a dinner party — and a builder whose name they can repeat to friends without hedging. Revolution runs an open-book pre-construction phase where we lock 75% of line items to firm pricing before demo. Weekly client meetings cover budget actuals against estimate. We coordinate design and construction under one contract with independent architects and designers we have worked with for years.
A simple non-load-bearing wall removal takes about 1-2 weeks from start to finish with a 3-4 person crew. If we're removing a load-bearing wall and installing a steel beam—a W8x10 or W10x12 for most residential spans—plan on 3-4 weeks. Structural engineering adds time, and the beam needs to be fabricated to spec. More complex projects involving multiple walls, major utility relocations, or structural changes to second-story framing can stretch to 6-8 weeks. Permitting in St. Pete typically adds 2-4 weeks before we start.
Removing a load-bearing wall and installing a steel beam typically runs $15,000-$35,000. Steel beams run $150-$300 per linear foot installed; LVL beams like Weyerhaeuser Microllam run $80-$150 per linear foot. That total includes the structural engineer's letter ($800-$1,500), permits, beam fabrication, installation with Simpson Strong-Tie connectors and post bases, drywall repair, paint, and utility relocations. The biggest variables are beam span (longer spans need bigger, more expensive beams), ceiling height, and what utilities are in the wall. Simple openings in non-load-bearing walls start around $8,000-$12,000.
Yes, if the wall is load-bearing. Under the Florida Building Code 7th Edition, any structural work requires a building permit and a structural engineer's letter. St. Pete building inspectors want to see the engineer's calculations and beam specifications before they'll issue the permit. Non-load-bearing walls technically don't require permits, but most contractors pull them anyway—you want documentation that the work was inspected. If you're touching electrical or plumbing inside the wall, those trades require separate permits regardless of whether the wall is load-bearing.
Load-bearing walls typically run perpendicular to floor joists and are usually located near the center of the house. In most 1950s CBS concrete-block homes across Shore Acres, Lakewood Estates, and Jungle Terrace, the center wall carries the roof trusses. But here's the thing—you can't tell for certain without getting into the attic or crawlspace to see what's actually sitting on top of the wall. That's why we always bring in a structural engineer before we touch anything. The engineer will look at the framing, calculate loads, and tell us exactly what we're dealing with. Assuming a wall is non-load-bearing is how you end up with sagging ceilings—or worse.
A structural engineer is a licensed PE who calculates loads, sizes beams, and stamps plans that the building department will accept. When you remove a load-bearing wall, all the weight it was holding—roof, second floor, whatever's above—needs to transfer to a beam. The engineer figures out what size beam you need—a W10x12 steel I-beam, a 3-ply 1-3/4\"x11-7/8\" Microllam LVL, or a glulam—based on span, load, and Florida Building Code requirements. Their letter is required for permitting. Cost is usually $800-$1,500. It's not optional—St. Pete won't issue a permit without it. As Jeremy puts it on the timeline: "If it's simple drafting, it might only take four to six weeks. If it needs a structural engineer, if it needs to be stamped, if it needs any electrical or plumbing that has to be sent out—getting a stamped set of plans should be assumed to take three to six months." Plan the calendar accordingly—the structural-engineer letter, not the beam fabrication, is usually the longest pole in the tent.
Almost always yes, in a positive way. Open floor plans are what buyers expect now—closed-off kitchens and choppy layouts feel dated. We've seen kitchen-to-living room openings add $20,000-$40,000 in appraised value on Old Northeast, Kenwood, Crescent Lake, and Snell Isle homes. That said, don't plan the renovation for future buyers. Buyers will laugh at features you installed for their benefit that they won't use. Build it for how you actually live—the value follows from that.
Our in-house crew relocates it. Electrical is straightforward—we reroute wires through the attic or adjacent walls. Plumbing is trickier and more expensive. If there are water supply lines, we reroute them. If there's a drain or vent stack, that's a bigger deal—drain lines are bulky and gravity-dependent, so relocating them often means cutting into the slab or running new lines overhead. This is why we scope out utilities before we quote the job. Surprises in the walls can add several thousand dollars.
We coordinate the whole thing with our 20+ W-2 carpenters. We bring in the structural engineer during pre-construction, get the beam sized and specified, pull permits, order the beam (which takes 2-3 weeks to fabricate), schedule inspections, and handle all the trades through Revolution as your single point of accountability. The whole job runs on one budget and one timeline. You'll see every invoice and get weekly budget updates. No surprises.
Nothing means more to us than making our clients happy, unless perhaps it is making them so happy they come back to us or refer us to their friends and family!
"We had multiple contractors tell us that our 100-year old bungalow in Old Southeast should be torn down instead of remodeled. Revolution worked with us on an extensive plan to rebuild structural components and remodel the entire house. Now we have the best house in the block!"
"The guys at Revolution have done projects for us in two houses now. They added a master bathroom for us in northeast St Pete and then remodeled every square inch of a 4500-sq. ft house in Pinellas Pt. Through every challenge over two years of construction they have been there pushing our projects forward. We wouldn't use anybody else!"
"Awesome company! I had Revolution Contractors do some work on my house and did an amazing job!!! The guys there are great to work with and very professional and knowledgeable on there work. I am very happy they way there work came out and will be getting more work done on my house from them."
"Find them to be very professional, provide sufficient info for bidding, easy to contact, and most importantly they pay good. All and all NuTrend really enjoys a very productive and lucrative relationship with Revolution Contractors would recommend them and do often"
"On a challenging structural project for an investment property Revolution saw me through all sorts of headaches with the building department and were able to carry off multiple layout changes with gorgeous results. They've done multiple projects for my family as well as my group of closest friends and are now working on my primary residence!"
"Revolution Contractors have helped my family on numerous projects, providing guidance and honesty throughout all projects. The crew is hardworking and reliable. The owners are quick to respond and very honest. Definitely would recommend!"
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